diff --git a/apps/calendar/pom.xml b/apps/calendar/pom.xml
index e6b7987..dd73c99 100644
--- a/apps/calendar/pom.xml
+++ b/apps/calendar/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/calendar/src/main/java/org/onlab/onos/calendar/BandwidthCalendarResource.java b/apps/calendar/src/main/java/org/onlab/onos/calendar/BandwidthCalendarResource.java
index af7f2a2..c534371 100644
--- a/apps/calendar/src/main/java/org/onlab/onos/calendar/BandwidthCalendarResource.java
+++ b/apps/calendar/src/main/java/org/onlab/onos/calendar/BandwidthCalendarResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.calendar;
 
diff --git a/apps/calendar/src/main/java/org/onlab/onos/calendar/package-info.java b/apps/calendar/src/main/java/org/onlab/onos/calendar/package-info.java
index 5e51acb..3d38d16 100644
--- a/apps/calendar/src/main/java/org/onlab/onos/calendar/package-info.java
+++ b/apps/calendar/src/main/java/org/onlab/onos/calendar/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/calendar/src/main/webapp/WEB-INF/web.xml b/apps/calendar/src/main/webapp/WEB-INF/web.xml
index 2e2725d..abe4236 100644
--- a/apps/calendar/src/main/webapp/WEB-INF/web.xml
+++ b/apps/calendar/src/main/webapp/WEB-INF/web.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
          xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
diff --git a/apps/config/pom.xml b/apps/config/pom.xml
index 63c2bb5..0a4ebc7 100644
--- a/apps/config/pom.xml
+++ b/apps/config/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/config/src/main/java/org/onlab/onos/config/AddressConfiguration.java b/apps/config/src/main/java/org/onlab/onos/config/AddressConfiguration.java
index f877376..ded98cb 100644
--- a/apps/config/src/main/java/org/onlab/onos/config/AddressConfiguration.java
+++ b/apps/config/src/main/java/org/onlab/onos/config/AddressConfiguration.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.config;
 
diff --git a/apps/config/src/main/java/org/onlab/onos/config/AddressEntry.java b/apps/config/src/main/java/org/onlab/onos/config/AddressEntry.java
index dac755f..93256e4 100644
--- a/apps/config/src/main/java/org/onlab/onos/config/AddressEntry.java
+++ b/apps/config/src/main/java/org/onlab/onos/config/AddressEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.config;
 
diff --git a/apps/config/src/main/java/org/onlab/onos/config/NetworkConfigReader.java b/apps/config/src/main/java/org/onlab/onos/config/NetworkConfigReader.java
index a99fb53..b7ce160 100644
--- a/apps/config/src/main/java/org/onlab/onos/config/NetworkConfigReader.java
+++ b/apps/config/src/main/java/org/onlab/onos/config/NetworkConfigReader.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.config;
 
diff --git a/apps/config/src/main/java/org/onlab/onos/config/package-info.java b/apps/config/src/main/java/org/onlab/onos/config/package-info.java
index 0032aed..c97f43e 100644
--- a/apps/config/src/main/java/org/onlab/onos/config/package-info.java
+++ b/apps/config/src/main/java/org/onlab/onos/config/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/foo/pom.xml b/apps/foo/pom.xml
index c641d00..828a98b 100644
--- a/apps/foo/pom.xml
+++ b/apps/foo/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/FooComponent.java b/apps/foo/src/main/java/org/onlab/onos/foo/FooComponent.java
index 832d4c6..f7f6478 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/FooComponent.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/FooComponent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestClient.java b/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestClient.java
index ca8d92e..dd72128 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestClient.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestClient.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestServer.java b/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestServer.java
index f2d2ca3..a4aed30 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestServer.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/IOLoopTestServer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/NettyEchoHandler.java b/apps/foo/src/main/java/org/onlab/onos/foo/NettyEchoHandler.java
index 6662164..c7bf2f9 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/NettyEchoHandler.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/NettyEchoHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/NettyNothingHandler.java b/apps/foo/src/main/java/org/onlab/onos/foo/NettyNothingHandler.java
index 282e346..fee45355 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/NettyNothingHandler.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/NettyNothingHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClient.java b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClient.java
index 1178c9d..cff9f3b 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClient.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClient.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClientCommand.java b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClientCommand.java
index 4006647..5bf7e69 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClientCommand.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyClientCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServer.java b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServer.java
index 6363970..b2c8b3f 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServer.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServerCommand.java b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServerCommand.java
index cef3e86..28be149 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServerCommand.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/SimpleNettyServerCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/TestIOClientCommand.java b/apps/foo/src/main/java/org/onlab/onos/foo/TestIOClientCommand.java
index 37a0a70..4b13b8a 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/TestIOClientCommand.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/TestIOClientCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/TestIOServerCommand.java b/apps/foo/src/main/java/org/onlab/onos/foo/TestIOServerCommand.java
index 2566b83..ff5eb8e 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/TestIOServerCommand.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/TestIOServerCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/TestMessage.java b/apps/foo/src/main/java/org/onlab/onos/foo/TestMessage.java
index 5e36ce0..20dfee0 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/TestMessage.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/TestMessage.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/TestMessageStream.java b/apps/foo/src/main/java/org/onlab/onos/foo/TestMessageStream.java
index c97ab02..f18a5df 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/TestMessageStream.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/TestMessageStream.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.foo;
 
diff --git a/apps/foo/src/main/java/org/onlab/onos/foo/package-info.java b/apps/foo/src/main/java/org/onlab/onos/foo/package-info.java
index e0dadd4..b5cca95 100644
--- a/apps/foo/src/main/java/org/onlab/onos/foo/package-info.java
+++ b/apps/foo/src/main/java/org/onlab/onos/foo/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/foo/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/apps/foo/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index 66b5a18..d9c61c9 100644
--- a/apps/foo/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/apps/foo/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
 
diff --git a/apps/foo/src/main/resources/org/onlab/onos/foo/FooComponent.properties b/apps/foo/src/main/resources/org/onlab/onos/foo/FooComponent.properties
index 4563d0a..b010e37 100644
--- a/apps/foo/src/main/resources/org/onlab/onos/foo/FooComponent.properties
+++ b/apps/foo/src/main/resources/org/onlab/onos/foo/FooComponent.properties
@@ -1,20 +1,17 @@
 #
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
+# Copyright 2014 Open Networking Laboratory
 #
-#   http://www.apache.org/licenses/LICENSE-2.0
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
 #
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 #
 livetribe.slp.da.expired.services.purge.period=60
 livetribe.slp.sa.client.connect.address=127.0.0.1
diff --git a/apps/fwd/pom.xml b/apps/fwd/pom.xml
index 4594f5a..e05c3c3 100644
--- a/apps/fwd/pom.xml
+++ b/apps/fwd/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/fwd/src/main/java/org/onlab/onos/fwd/ReactiveForwarding.java b/apps/fwd/src/main/java/org/onlab/onos/fwd/ReactiveForwarding.java
index 6d92ad8..f1d33ed 100644
--- a/apps/fwd/src/main/java/org/onlab/onos/fwd/ReactiveForwarding.java
+++ b/apps/fwd/src/main/java/org/onlab/onos/fwd/ReactiveForwarding.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.fwd;
 
diff --git a/apps/fwd/src/main/java/org/onlab/onos/fwd/package-info.java b/apps/fwd/src/main/java/org/onlab/onos/fwd/package-info.java
index 6a7f91f..65cf66b 100644
--- a/apps/fwd/src/main/java/org/onlab/onos/fwd/package-info.java
+++ b/apps/fwd/src/main/java/org/onlab/onos/fwd/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/ifwd/pom.xml b/apps/ifwd/pom.xml
index b815b76..d3ad23e 100644
--- a/apps/ifwd/pom.xml
+++ b/apps/ifwd/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/ifwd/src/main/java/org/onlab/onos/ifwd/IntentReactiveForwarding.java b/apps/ifwd/src/main/java/org/onlab/onos/ifwd/IntentReactiveForwarding.java
index b59d1ab..61c7f65 100644
--- a/apps/ifwd/src/main/java/org/onlab/onos/ifwd/IntentReactiveForwarding.java
+++ b/apps/ifwd/src/main/java/org/onlab/onos/ifwd/IntentReactiveForwarding.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.ifwd;
 
diff --git a/apps/ifwd/src/main/java/org/onlab/onos/ifwd/package-info.java b/apps/ifwd/src/main/java/org/onlab/onos/ifwd/package-info.java
index d25968a..4fb1fdb 100644
--- a/apps/ifwd/src/main/java/org/onlab/onos/ifwd/package-info.java
+++ b/apps/ifwd/src/main/java/org/onlab/onos/ifwd/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/metrics/intent/pom.xml b/apps/metrics/intent/pom.xml
index 2f1ba5b..b1beff7 100644
--- a/apps/metrics/intent/pom.xml
+++ b/apps/metrics/intent/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetrics.java b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetrics.java
index ce6d2ed..11ab99b 100644
--- a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetrics.java
+++ b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetrics.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.intent;
 
diff --git a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetricsService.java b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetricsService.java
index bc8701d..97ea20f 100644
--- a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetricsService.java
+++ b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/IntentMetricsService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.intent;
 
diff --git a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsListCommand.java b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsListCommand.java
index 98643b5..e7abe76 100644
--- a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsListCommand.java
+++ b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.intent.cli;
 
diff --git a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsMetricsCommand.java b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsMetricsCommand.java
index aa7f036..65df468 100644
--- a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsMetricsCommand.java
+++ b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/cli/IntentEventsMetricsCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.intent.cli;
 
diff --git a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/package-info.java b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/package-info.java
index bce9604..78eaa06 100644
--- a/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/package-info.java
+++ b/apps/metrics/intent/src/main/java/org/onlab/onos/metrics/intent/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/metrics/intent/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/apps/metrics/intent/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index 4fcb936..4053487 100644
--- a/apps/metrics/intent/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/apps/metrics/intent/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
 
diff --git a/apps/metrics/pom.xml b/apps/metrics/pom.xml
index 02ccdab..41d8ceb 100644
--- a/apps/metrics/pom.xml
+++ b/apps/metrics/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/metrics/topology/pom.xml b/apps/metrics/topology/pom.xml
index 6168cd5..85c24b2 100644
--- a/apps/metrics/topology/pom.xml
+++ b/apps/metrics/topology/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetrics.java b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetrics.java
index b590f20..fcd9f81 100644
--- a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetrics.java
+++ b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetrics.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.topology;
 
diff --git a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetricsService.java b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetricsService.java
index 910d562..23abea6 100644
--- a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetricsService.java
+++ b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/TopologyMetricsService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.topology;
 
diff --git a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsListCommand.java b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsListCommand.java
index 29db703..567e97a 100644
--- a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsListCommand.java
+++ b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.topology.cli;
 
diff --git a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsMetricsCommand.java b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsMetricsCommand.java
index 921d9d4..f0c5bec 100644
--- a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsMetricsCommand.java
+++ b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/cli/TopologyEventsMetricsCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.metrics.topology.cli;
 
diff --git a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/package-info.java b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/package-info.java
index 110b1ad..bb849f0 100644
--- a/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/package-info.java
+++ b/apps/metrics/topology/src/main/java/org/onlab/onos/metrics/topology/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/metrics/topology/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/apps/metrics/topology/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index dc80254..e0a4d06 100644
--- a/apps/metrics/topology/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/apps/metrics/topology/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
 
diff --git a/apps/mobility/pom.xml b/apps/mobility/pom.xml
index c1c0045..24df897 100644
--- a/apps/mobility/pom.xml
+++ b/apps/mobility/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/mobility/src/main/java/org/onlab/onos/mobility/HostMobility.java b/apps/mobility/src/main/java/org/onlab/onos/mobility/HostMobility.java
index 732caa9..c4ba877 100644
--- a/apps/mobility/src/main/java/org/onlab/onos/mobility/HostMobility.java
+++ b/apps/mobility/src/main/java/org/onlab/onos/mobility/HostMobility.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.mobility;
 import static org.slf4j.LoggerFactory.getLogger;
diff --git a/apps/mobility/src/main/java/org/onlab/onos/mobility/package-info.java b/apps/mobility/src/main/java/org/onlab/onos/mobility/package-info.java
index 7f00a48..c35ce9a 100644
--- a/apps/mobility/src/main/java/org/onlab/onos/mobility/package-info.java
+++ b/apps/mobility/src/main/java/org/onlab/onos/mobility/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/oecfg/pom.xml b/apps/oecfg/pom.xml
index 422e228..7a84412 100644
--- a/apps/oecfg/pom.xml
+++ b/apps/oecfg/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/oecfg/src/main/java/org/onlab/onos/oecfg/OELinkConfig.java b/apps/oecfg/src/main/java/org/onlab/onos/oecfg/OELinkConfig.java
index 536e91e..8a1c6fc 100644
--- a/apps/oecfg/src/main/java/org/onlab/onos/oecfg/OELinkConfig.java
+++ b/apps/oecfg/src/main/java/org/onlab/onos/oecfg/OELinkConfig.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.oecfg;
 
diff --git a/apps/optical/pom.xml b/apps/optical/pom.xml
index b0a737f..b6f5f4f 100644
--- a/apps/optical/pom.xml
+++ b/apps/optical/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalConfigProvider.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalConfigProvider.java
index 7df003d..5c9de15 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalConfigProvider.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalConfigProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
@@ -76,7 +73,7 @@
 
     // TODO: fix hard coded file path later.
     private static final String DEFAULT_CONFIG_FILE =
-            "/opt/onos/config/demo-3-roadm-2-ps.json";
+            "config/demo-3-roadm-2-ps.json";
     private String configFileName = DEFAULT_CONFIG_FILE;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
@@ -375,4 +372,8 @@
         // TODO Auto-generated method stub.
     }
 
+    @Override
+    public boolean isReachable(Device device) {
+        return false;
+    }
 }
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalLinkDescription.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalLinkDescription.java
index fd4f7f5..6cccfff 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalLinkDescription.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalLinkDescription.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalNetworkConfig.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalNetworkConfig.java
index 173803f..4116463 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalNetworkConfig.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalNetworkConfig.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalSwitchDescription.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalSwitchDescription.java
index 0995886..8c73e2d 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalSwitchDescription.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/OpticalSwitchDescription.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/PktOptLink.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/PktOptLink.java
index c2fd8a3..f76a058 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/PktOptLink.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/PktOptLink.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/Roadm.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/Roadm.java
index e4d569a..eb09360 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/Roadm.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/Roadm.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/WdmLink.java b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/WdmLink.java
index fc8ba8a..424d49a 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/cfg/WdmLink.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/cfg/WdmLink.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.cfg;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/provisioner/OpticalPathProvisioner.java b/apps/optical/src/main/java/org/onlab/onos/optical/provisioner/OpticalPathProvisioner.java
index dd6a8e2..eb1cce8 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/provisioner/OpticalPathProvisioner.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/provisioner/OpticalPathProvisioner.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.provisioner;
 
diff --git a/apps/optical/src/main/java/org/onlab/onos/optical/testapp/LambdaForwarding.java b/apps/optical/src/main/java/org/onlab/onos/optical/testapp/LambdaForwarding.java
index 7230c44..b4a7d0c 100644
--- a/apps/optical/src/main/java/org/onlab/onos/optical/testapp/LambdaForwarding.java
+++ b/apps/optical/src/main/java/org/onlab/onos/optical/testapp/LambdaForwarding.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.optical.testapp;
 
diff --git a/apps/pom.xml b/apps/pom.xml
index e9bdaf6..3084916 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/proxyarp/pom.xml b/apps/proxyarp/pom.xml
index f3470bd..fabb28e 100644
--- a/apps/proxyarp/pom.xml
+++ b/apps/proxyarp/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/ProxyArp.java b/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/ProxyArp.java
index 96e804f..82ebef0 100644
--- a/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/ProxyArp.java
+++ b/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/ProxyArp.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.proxyarp;
 
diff --git a/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/package-info.java b/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/package-info.java
index 830e39d..afdb4e4 100644
--- a/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/package-info.java
+++ b/apps/proxyarp/src/main/java/org/onlab/onos/proxyarp/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/sdnip/pom.xml b/apps/sdnip/pom.xml
index f0e4117..8f4a7c2 100644
--- a/apps/sdnip/pom.xml
+++ b/apps/sdnip/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/HostToInterfaceAdaptor.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/HostToInterfaceAdaptor.java
index a02ce27..f9d6951 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/HostToInterfaceAdaptor.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/HostToInterfaceAdaptor.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/InterfaceService.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/InterfaceService.java
index 485a3b1..6df930e 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/InterfaceService.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/InterfaceService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/PeerConnectivityManager.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/PeerConnectivityManager.java
index 32f77fe..aea6e06 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/PeerConnectivityManager.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/PeerConnectivityManager.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteEntry.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteEntry.java
index 7da6eda..a54c5f2 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteEntry.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteListener.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteListener.java
index 1cad82a..0058e25 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteListener.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteUpdate.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteUpdate.java
index 61e8ac8..68e43dc 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteUpdate.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/RouteUpdate.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/Router.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/Router.java
index faf31f6..79491c5 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/Router.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/Router.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
@@ -49,6 +46,7 @@
 import org.onlab.onos.net.host.HostService;
 import org.onlab.onos.net.intent.Intent;
 import org.onlab.onos.net.intent.IntentService;
+import org.onlab.onos.net.intent.IntentState;
 import org.onlab.onos.net.intent.MultiPointToSinglePointIntent;
 import org.onlab.onos.sdnip.config.BgpPeer;
 import org.onlab.onos.sdnip.config.Interface;
@@ -148,11 +146,6 @@
      * Starts the Router.
      */
     public void start() {
-
-        // TODO hack to enable SDN-IP now for testing
-        isElectedLeader = true;
-        isActivatedLeader = true;
-
         bgpUpdatesExecutor.execute(new Runnable() {
             @Override
             public void run() {
@@ -280,30 +273,21 @@
             // based on the matching prefix.
             //
             for (Intent intent : intentService.getIntents()) {
-                //
-                // TODO: Ignore all intents that are not installed by
-                // the SDN-IP application.
-                //
-                if (!(intent instanceof MultiPointToSinglePointIntent)) {
+
+                if (!(intent instanceof MultiPointToSinglePointIntent)
+                        || !intent.appId().equals(appId)) {
                     continue;
                 }
                 MultiPointToSinglePointIntent mp2pIntent =
                         (MultiPointToSinglePointIntent) intent;
-                /*Match match = mp2pIntent.getMatch();
-                if (!(match instanceof PacketMatch)) {
-                    continue;
-                }
-                PacketMatch packetMatch = (PacketMatch) match;
-                Ip4Prefix prefix = packetMatch.getDstIpAddress();
-                if (prefix == null) {
-                    continue;
-                }
-                fetchedIntents.put(prefix, mp2pIntent);*/
-                for (Criterion criterion : mp2pIntent.selector().criteria()) {
-                    if (criterion.type() == Type.IPV4_DST) {
-                        IPCriterion ipCriterion = (IPCriterion) criterion;
-                        fetchedIntents.put(ipCriterion.ip(), mp2pIntent);
-                    }
+
+                Criterion c = mp2pIntent.selector().getCriterion(Type.IPV4_DST);
+                if (c != null && c instanceof IPCriterion) {
+                    IPCriterion ipCriterion = (IPCriterion) c;
+                    fetchedIntents.put(ipCriterion.ip(), mp2pIntent);
+                } else {
+                    log.warn("No IPV4_DST criterion found for intent {}",
+                            mp2pIntent.id());
                 }
 
             }
@@ -347,6 +331,14 @@
                     continue;
                 }
 
+                IntentState state = intentService.getIntentState(fetchedIntent.id());
+                if (state == IntentState.WITHDRAWING ||
+                        state == IntentState.WITHDRAWN) {
+                    // The intent has been withdrawn but according to our route
+                    // table it should be installed. We'll reinstall it.
+                    addIntents.add(Pair.of(prefix, inMemoryIntent));
+                }
+
                 //
                 // If IN-MEMORY Intent is same as the FETCHED Intent,
                 // store the FETCHED Intent in the local memory.
@@ -437,20 +429,9 @@
     private boolean compareMultiPointToSinglePointIntents(
             MultiPointToSinglePointIntent intent1,
             MultiPointToSinglePointIntent intent2) {
-        /*Match match1 = intent1.getMatch();
-        Match match2 = intent2.getMatch();
-        Action action1 = intent1.getAction();
-        Action action2 = intent2.getAction();
-        Set<SwitchPort> ingressPorts1 = intent1.getIngressPorts();
-        Set<SwitchPort> ingressPorts2 = intent2.getIngressPorts();
-        SwitchPort egressPort1 = intent1.getEgressPort();
-        SwitchPort egressPort2 = intent2.getEgressPort();
 
-        return Objects.equal(match1, match2) &&
-            Objects.equal(action1, action2) &&
-            Objects.equal(egressPort1, egressPort2) &&
-            Objects.equal(ingressPorts1, ingressPorts2);*/
-        return Objects.equal(intent1.selector(), intent2.selector()) &&
+        return Objects.equal(intent1.appId(), intent2.appId()) &&
+                Objects.equal(intent1.selector(), intent2.selector()) &&
                 Objects.equal(intent1.treatment(), intent2.treatment()) &&
                 Objects.equal(intent1.ingressPoints(), intent2.ingressPoints()) &&
                 Objects.equal(intent1.egressPoint(), intent2.egressPoint());
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIp.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIp.java
index a6669ab..0f6e38a 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIp.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIp.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
@@ -80,6 +77,10 @@
         router = new Router(appId, intentService, hostService, config, interfaceService);
         router.start();
 
+        // Manually set the router as the leader to allow testing
+        // TODO change this when we get a leader election
+        router.leaderChanged(true);
+
         bgpSessionManager = new BgpSessionManager(router);
         bgpSessionManager.startUp(2000); // TODO
 
@@ -102,6 +103,11 @@
         return router.getRoutes();
     }
 
+    @Override
+    public void modifyPrimary(boolean isPrimary) {
+        router.leaderChanged(isPrimary);
+    }
+
     static String dpidToUri(String dpid) {
         return "of:" + dpid.replace(":", "");
     }
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIpService.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIpService.java
index 7f6144c..936b7e8 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIpService.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/SdnIpService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
@@ -39,4 +36,12 @@
      * @return the SDN-IP routes
      */
     public Collection<RouteEntry> getRoutes();
+
+    /**
+     * Changes whether this SDN-IP instance is the primary or not based on the
+     * boolean parameter.
+     *
+     * @param isPrimary true if the instance is primary, false if it is not
+     */
+    public void modifyPrimary(boolean isPrimary);
 }
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpConstants.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpConstants.java
index 9ce33fe..92f4f07 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpConstants.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpConstants.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpFrameDecoder.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpFrameDecoder.java
index 42bcb19..339e46c 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpFrameDecoder.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpFrameDecoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java
index 133d5c9..21e8a88 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpRouteEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSession.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSession.java
index a2e9625..a6f3329 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSession.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSession.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
@@ -1597,7 +1594,7 @@
         //
         // Parse the KEEPALIVE message: nothing to do
         //
-        log.debug("BGP RX KEEPALIVE message from {}", remoteAddress);
+        log.trace("BGP RX KEEPALIVE message from {}", remoteAddress);
 
         // Start the Session Timeout timer
         restartSessionTimeoutTimer(ctx);
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSessionManager.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSessionManager.java
index b483f14..1b5dfb5 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSessionManager.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/BgpSessionManager.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/package-info.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/package-info.java
index 64ec5e5..da7fdd6 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/package-info.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/bgp/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/BgpRoutesListCommand.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/BgpRoutesListCommand.java
index c4915bb..260cfe6 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/BgpRoutesListCommand.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/BgpRoutesListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.cli;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/PrimaryChangeCommand.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/PrimaryChangeCommand.java
new file mode 100644
index 0000000..5b20238
--- /dev/null
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/PrimaryChangeCommand.java
@@ -0,0 +1,25 @@
+package org.onlab.onos.sdnip.cli;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onlab.onos.cli.AbstractShellCommand;
+import org.onlab.onos.sdnip.SdnIpService;
+
+/**
+ * Command to change whether this SDNIP instance is primary or not.
+ */
+@Command(scope = "onos", name = "sdnip-set-primary",
+         description = "Changes the primary status of this SDN-IP instance")
+public class PrimaryChangeCommand extends AbstractShellCommand {
+
+    @Argument(index = 0, name = "isPrimary",
+            description = "True if this instance should be primary, false if not",
+            required = true, multiValued = false)
+    boolean isPrimary = false;
+
+    @Override
+    protected void execute() {
+        get(SdnIpService.class).modifyPrimary(isPrimary);
+    }
+
+}
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/RoutesListCommand.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/RoutesListCommand.java
index d81a587..0c44453 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/RoutesListCommand.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/cli/RoutesListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.cli;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpPeer.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpPeer.java
index 86782bf..92d48f7 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpPeer.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpPeer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpSpeaker.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpSpeaker.java
index 8aad97f..3835600 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpSpeaker.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/BgpSpeaker.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Configuration.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Configuration.java
index cf71bc1..394a55a 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Configuration.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Configuration.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Interface.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Interface.java
index 829cffa..88de214 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Interface.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/Interface.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/InterfaceAddress.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/InterfaceAddress.java
index d06a7c9..588b03c 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/InterfaceAddress.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/InterfaceAddress.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigReader.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigReader.java
index 6f582f7..ff697e3 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigReader.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigReader.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigService.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigService.java
index 5c16a77..6ad4bbb 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigService.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/SdnIpConfigService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.config;
 
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java
index 34bc826..6720667 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/config/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/package-info.java b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/package-info.java
index e40269a..a488412 100644
--- a/apps/sdnip/src/main/java/org/onlab/onos/sdnip/package-info.java
+++ b/apps/sdnip/src/main/java/org/onlab/onos/sdnip/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/sdnip/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/apps/sdnip/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index f8a2416..773ead6 100644
--- a/apps/sdnip/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/apps/sdnip/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
 
@@ -25,5 +22,8 @@
     <command>
       <action class="org.onlab.onos.sdnip.cli.RoutesListCommand"/>
     </command>
+    <command>
+      <action class="org.onlab.onos.sdnip.cli.PrimaryChangeCommand"/>
+    </command>
   </command-bundle>
 </blueprint>
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/HostToInterfaceAdaptorTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/HostToInterfaceAdaptorTest.java
index a42cd87..2a65616 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/HostToInterfaceAdaptorTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/HostToInterfaceAdaptorTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/IntentSyncTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/IntentSyncTest.java
new file mode 100644
index 0000000..45b0c90
--- /dev/null
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/IntentSyncTest.java
@@ -0,0 +1,406 @@
+package org.onlab.onos.sdnip;
+
+import static org.easymock.EasyMock.anyObject;
+import static org.easymock.EasyMock.createMock;
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.expectLastCall;
+import static org.easymock.EasyMock.replay;
+import static org.easymock.EasyMock.reset;
+import static org.easymock.EasyMock.verify;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.onlab.junit.TestUtils;
+import org.onlab.junit.TestUtils.TestUtilsException;
+import org.onlab.onos.core.ApplicationId;
+import org.onlab.onos.net.ConnectPoint;
+import org.onlab.onos.net.DefaultHost;
+import org.onlab.onos.net.DeviceId;
+import org.onlab.onos.net.Host;
+import org.onlab.onos.net.HostId;
+import org.onlab.onos.net.HostLocation;
+import org.onlab.onos.net.PortNumber;
+import org.onlab.onos.net.flow.DefaultTrafficSelector;
+import org.onlab.onos.net.flow.DefaultTrafficTreatment;
+import org.onlab.onos.net.flow.TrafficSelector;
+import org.onlab.onos.net.flow.TrafficTreatment;
+import org.onlab.onos.net.host.HostListener;
+import org.onlab.onos.net.host.HostService;
+import org.onlab.onos.net.host.InterfaceIpAddress;
+import org.onlab.onos.net.intent.Intent;
+import org.onlab.onos.net.intent.IntentService;
+import org.onlab.onos.net.intent.IntentState;
+import org.onlab.onos.net.intent.MultiPointToSinglePointIntent;
+import org.onlab.onos.net.provider.ProviderId;
+import org.onlab.onos.sdnip.config.Interface;
+import org.onlab.packet.Ethernet;
+import org.onlab.packet.IpAddress;
+import org.onlab.packet.IpPrefix;
+import org.onlab.packet.MacAddress;
+import org.onlab.packet.VlanId;
+
+import com.google.common.collect.Sets;
+import com.googlecode.concurrenttrees.radix.node.concrete.DefaultByteArrayNodeFactory;
+import com.googlecode.concurrenttrees.radixinverted.ConcurrentInvertedRadixTree;
+import com.googlecode.concurrenttrees.radixinverted.InvertedRadixTree;
+
+/**
+ * This class tests the intent synchronization function in Router class.
+ */
+public class IntentSyncTest {
+
+    private InterfaceService interfaceService;
+    private IntentService intentService;
+    private HostService hostService;
+
+    private static final ConnectPoint SW1_ETH1 = new ConnectPoint(
+            DeviceId.deviceId("of:0000000000000001"),
+            PortNumber.portNumber(1));
+
+    private static final ConnectPoint SW2_ETH1 = new ConnectPoint(
+            DeviceId.deviceId("of:0000000000000002"),
+            PortNumber.portNumber(1));
+
+    private static final ConnectPoint SW3_ETH1 = new ConnectPoint(
+            DeviceId.deviceId("of:0000000000000003"),
+            PortNumber.portNumber(1));
+
+    private Router router;
+
+    private static final ApplicationId APPID = new ApplicationId() {
+        @Override
+        public short id() {
+            return 1;
+        }
+
+        @Override
+        public String name() {
+            return "SDNIP";
+        }
+    };
+
+    @Before
+    public void setUp() throws Exception {
+        setUpInterfaceService();
+        setUpHostService();
+        intentService = createMock(IntentService.class);
+
+        router = new Router(APPID, intentService,
+                hostService, null, interfaceService);
+    }
+
+    /**
+     * Sets up InterfaceService.
+     */
+    private void setUpInterfaceService() {
+
+        interfaceService = createMock(InterfaceService.class);
+
+        Set<Interface> interfaces = Sets.newHashSet();
+
+        Set<InterfaceIpAddress> interfaceIpAddresses1 = Sets.newHashSet();
+        interfaceIpAddresses1.add(new InterfaceIpAddress(
+                IpAddress.valueOf("192.168.10.101"),
+                IpPrefix.valueOf("192.168.10.0/24")));
+        Interface sw1Eth1 = new Interface(SW1_ETH1,
+                interfaceIpAddresses1, MacAddress.valueOf("00:00:00:00:00:01"));
+        interfaces.add(sw1Eth1);
+
+        Set<InterfaceIpAddress> interfaceIpAddresses2 = Sets.newHashSet();
+        interfaceIpAddresses2.add(new InterfaceIpAddress(
+                IpAddress.valueOf("192.168.20.101"),
+                IpPrefix.valueOf("192.168.20.0/24")));
+        Interface sw2Eth1 = new Interface(SW2_ETH1,
+                interfaceIpAddresses2, MacAddress.valueOf("00:00:00:00:00:02"));
+        interfaces.add(sw2Eth1);
+
+        Set<InterfaceIpAddress> interfaceIpAddresses3 = Sets.newHashSet();
+        interfaceIpAddresses3.add(new InterfaceIpAddress(
+                IpAddress.valueOf("192.168.30.101"),
+                IpPrefix.valueOf("192.168.30.0/24")));
+        Interface sw3Eth1 = new Interface(SW3_ETH1,
+                interfaceIpAddresses3, MacAddress.valueOf("00:00:00:00:00:03"));
+        interfaces.add(sw3Eth1);
+
+        expect(interfaceService.getInterface(SW1_ETH1)).andReturn(
+                sw1Eth1).anyTimes();
+        expect(interfaceService.getInterface(SW2_ETH1)).andReturn(
+                sw2Eth1).anyTimes();
+        expect(interfaceService.getInterface(SW3_ETH1)).andReturn(
+                sw3Eth1).anyTimes();
+        expect(interfaceService.getInterfaces()).andReturn(
+                interfaces).anyTimes();
+        replay(interfaceService);
+    }
+
+    /**
+     * Sets up the host service with details of hosts.
+     */
+    private void setUpHostService() {
+        hostService = createMock(HostService.class);
+
+        hostService.addListener(anyObject(HostListener.class));
+        expectLastCall().anyTimes();
+
+        IpAddress host1Address = IpAddress.valueOf("192.168.10.1");
+        Host host1 = new DefaultHost(ProviderId.NONE, HostId.NONE,
+                MacAddress.valueOf("00:00:00:00:00:01"), VlanId.NONE,
+                new HostLocation(SW1_ETH1, 1),
+                        Sets.newHashSet(host1Address));
+
+        expect(hostService.getHostsByIp(host1Address))
+                .andReturn(Sets.newHashSet(host1)).anyTimes();
+        hostService.startMonitoringIp(host1Address);
+        expectLastCall().anyTimes();
+
+
+        IpAddress host2Address = IpAddress.valueOf("192.168.20.1");
+        Host host2 = new DefaultHost(ProviderId.NONE, HostId.NONE,
+                MacAddress.valueOf("00:00:00:00:00:02"), VlanId.NONE,
+                new HostLocation(SW2_ETH1, 1),
+                        Sets.newHashSet(host2Address));
+
+        expect(hostService.getHostsByIp(host2Address))
+                .andReturn(Sets.newHashSet(host2)).anyTimes();
+        hostService.startMonitoringIp(host2Address);
+        expectLastCall().anyTimes();
+
+
+        IpAddress host3Address = IpAddress.valueOf("192.168.30.1");
+        Host host3 = new DefaultHost(ProviderId.NONE, HostId.NONE,
+                MacAddress.valueOf("00:00:00:00:00:03"), VlanId.NONE,
+                new HostLocation(SW3_ETH1, 1),
+                        Sets.newHashSet(host3Address));
+
+        expect(hostService.getHostsByIp(host3Address))
+                .andReturn(Sets.newHashSet(host3)).anyTimes();
+        hostService.startMonitoringIp(host3Address);
+        expectLastCall().anyTimes();
+
+
+        replay(hostService);
+    }
+
+    /**
+     * This method tests the behavior of intent Synchronizer.
+     *
+     * @throws TestUtilsException
+     */
+    @Test
+    public void testIntentSync() throws TestUtilsException {
+
+        //
+        // Construct routes and intents.
+        // This test simulates the following cases during the master change
+        // time interval:
+        // 1. RouteEntry1 did not change and the intent also did not change.
+        // 2. RouteEntry2 was deleted, but the intent was not deleted.
+        // 3. RouteEntry3 was newly added, and the intent was also submitted.
+        // 4. RouteEntry4 was updated to RouteEntry4Update, and the intent was
+        // also updated to a new one.
+        // 5. RouteEntry5 did not change, but its intent id changed.
+        // 6. RouteEntry6 was newly added, but the intent was not submitted.
+        //
+        RouteEntry routeEntry1 = new RouteEntry(
+                IpPrefix.valueOf("1.1.1.0/24"),
+                IpAddress.valueOf("192.168.10.1"));
+
+        RouteEntry routeEntry2 = new RouteEntry(
+                IpPrefix.valueOf("2.2.2.0/24"),
+                IpAddress.valueOf("192.168.20.1"));
+
+        RouteEntry routeEntry3 = new RouteEntry(
+                IpPrefix.valueOf("3.3.3.0/24"),
+                IpAddress.valueOf("192.168.30.1"));
+
+        RouteEntry routeEntry4 = new RouteEntry(
+                IpPrefix.valueOf("4.4.4.0/24"),
+                IpAddress.valueOf("192.168.30.1"));
+
+        RouteEntry routeEntry4Update = new RouteEntry(
+                IpPrefix.valueOf("4.4.4.0/24"),
+                IpAddress.valueOf("192.168.20.1"));
+
+        RouteEntry routeEntry5 = new RouteEntry(
+                IpPrefix.valueOf("5.5.5.0/24"),
+                IpAddress.valueOf("192.168.10.1"));
+
+        RouteEntry routeEntry6 = new RouteEntry(
+                IpPrefix.valueOf("6.6.6.0/24"),
+                IpAddress.valueOf("192.168.10.1"));
+
+        RouteEntry routeEntry7 = new RouteEntry(
+                IpPrefix.valueOf("7.7.7.0/24"),
+                IpAddress.valueOf("192.168.10.1"));
+
+        MultiPointToSinglePointIntent intent1 = intentBuilder(
+                routeEntry1.prefix(), "00:00:00:00:00:01", SW1_ETH1);
+        MultiPointToSinglePointIntent intent2 = intentBuilder(
+                routeEntry2.prefix(), "00:00:00:00:00:02", SW2_ETH1);
+        MultiPointToSinglePointIntent intent3 = intentBuilder(
+                routeEntry3.prefix(), "00:00:00:00:00:03", SW3_ETH1);
+        MultiPointToSinglePointIntent intent4 = intentBuilder(
+                routeEntry4.prefix(), "00:00:00:00:00:03", SW3_ETH1);
+        MultiPointToSinglePointIntent intent4Update = intentBuilder(
+                routeEntry4Update.prefix(), "00:00:00:00:00:02", SW2_ETH1);
+        MultiPointToSinglePointIntent intent5 = intentBuilder(
+                routeEntry5.prefix(), "00:00:00:00:00:01",  SW1_ETH1);
+        MultiPointToSinglePointIntent intent7 = intentBuilder(
+                routeEntry7.prefix(), "00:00:00:00:00:01",  SW1_ETH1);
+
+        // Compose a intent, which is equal to intent5 but the id is different.
+        MultiPointToSinglePointIntent intent5New =
+                staticIntentBuilder(intent5, routeEntry5, "00:00:00:00:00:01");
+        assertTrue(TestUtils.callMethod(router,
+                "compareMultiPointToSinglePointIntents",
+                new Class<?>[] {MultiPointToSinglePointIntent.class,
+                MultiPointToSinglePointIntent.class},
+                intent5, intent5New).equals(true));
+        assertFalse(intent5.equals(intent5New));
+
+        MultiPointToSinglePointIntent intent6 = intentBuilder(
+                routeEntry6.prefix(), "00:00:00:00:00:01",  SW1_ETH1);
+
+        // Set up the bgpRoutes and pushedRouteIntents fields in Router class
+        InvertedRadixTree<RouteEntry> bgpRoutes =
+                new ConcurrentInvertedRadixTree<>(
+                new DefaultByteArrayNodeFactory());
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry1.prefix()),
+                routeEntry1);
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry3.prefix()),
+                routeEntry3);
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry4Update.prefix()),
+                routeEntry4Update);
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry5.prefix()),
+                routeEntry5);
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry6.prefix()),
+                routeEntry6);
+        bgpRoutes.put(RouteEntry.createBinaryString(routeEntry7.prefix()),
+                routeEntry7);
+        TestUtils.setField(router, "bgpRoutes", bgpRoutes);
+
+        ConcurrentHashMap<IpPrefix, MultiPointToSinglePointIntent>
+        pushedRouteIntents =  new ConcurrentHashMap<>();
+        pushedRouteIntents.put(routeEntry1.prefix(), intent1);
+        pushedRouteIntents.put(routeEntry3.prefix(), intent3);
+        pushedRouteIntents.put(routeEntry4Update.prefix(), intent4Update);
+        pushedRouteIntents.put(routeEntry5.prefix(), intent5New);
+        pushedRouteIntents.put(routeEntry6.prefix(), intent6);
+        pushedRouteIntents.put(routeEntry7.prefix(), intent7);
+        TestUtils.setField(router, "pushedRouteIntents", pushedRouteIntents);
+
+        // Set up expectation
+        reset(intentService);
+        Set<Intent> intents = new HashSet<Intent>();
+        intents.add(intent1);
+        expect(intentService.getIntentState(intent1.id()))
+                .andReturn(IntentState.INSTALLED).anyTimes();
+        intents.add(intent2);
+        expect(intentService.getIntentState(intent2.id()))
+                .andReturn(IntentState.INSTALLED).anyTimes();
+        intents.add(intent4);
+        expect(intentService.getIntentState(intent4.id()))
+                .andReturn(IntentState.INSTALLED).anyTimes();
+        intents.add(intent5);
+        expect(intentService.getIntentState(intent5.id()))
+                .andReturn(IntentState.INSTALLED).anyTimes();
+        intents.add(intent7);
+        expect(intentService.getIntentState(intent7.id()))
+                .andReturn(IntentState.WITHDRAWING).anyTimes();
+        expect(intentService.getIntents()).andReturn(intents).anyTimes();
+
+        intentService.withdraw(intent2);
+        intentService.submit(intent3);
+        intentService.withdraw(intent4);
+        intentService.submit(intent4Update);
+        intentService.submit(intent6);
+        intentService.submit(intent7);
+        replay(intentService);
+
+        // Start the test
+        router.leaderChanged(true);
+        TestUtils.callMethod(router, "syncIntents", new Class<?>[] {});
+
+        // Verify
+        assertEquals(router.getRoutes().size(), 6);
+        assertTrue(router.getRoutes().contains(routeEntry1));
+        assertTrue(router.getRoutes().contains(routeEntry3));
+        assertTrue(router.getRoutes().contains(routeEntry4Update));
+        assertTrue(router.getRoutes().contains(routeEntry5));
+        assertTrue(router.getRoutes().contains(routeEntry6));
+
+        assertEquals(router.getPushedRouteIntents().size(), 6);
+        assertTrue(router.getPushedRouteIntents().contains(intent1));
+        assertTrue(router.getPushedRouteIntents().contains(intent3));
+        assertTrue(router.getPushedRouteIntents().contains(intent4Update));
+        assertTrue(router.getPushedRouteIntents().contains(intent5));
+        assertTrue(router.getPushedRouteIntents().contains(intent6));
+
+        verify(intentService);
+    }
+
+    /**
+     * MultiPointToSinglePointIntent builder.
+     *
+     * @param ipPrefix the ipPrefix to match
+     * @param nextHopMacAddress to which the destination MAC address in packet
+     * should be rewritten
+     * @param egressPoint to which packets should be sent
+     * @return the constructed MultiPointToSinglePointIntent
+     */
+    private MultiPointToSinglePointIntent intentBuilder(IpPrefix ipPrefix,
+            String nextHopMacAddress, ConnectPoint egressPoint) {
+
+        TrafficSelector.Builder selectorBuilder =
+                DefaultTrafficSelector.builder();
+        selectorBuilder.matchEthType(Ethernet.TYPE_IPV4).matchIPDst(ipPrefix);
+
+        TrafficTreatment.Builder treatmentBuilder =
+                DefaultTrafficTreatment.builder();
+        treatmentBuilder.setEthDst(MacAddress.valueOf(nextHopMacAddress));
+
+        Set<ConnectPoint> ingressPoints = new HashSet<ConnectPoint>();
+        for (Interface intf : interfaceService.getInterfaces()) {
+            if (!intf.equals(interfaceService.getInterface(egressPoint))) {
+                ConnectPoint srcPort = intf.connectPoint();
+                ingressPoints.add(srcPort);
+            }
+        }
+        MultiPointToSinglePointIntent intent =
+                new MultiPointToSinglePointIntent(APPID,
+                        selectorBuilder.build(), treatmentBuilder.build(),
+                        ingressPoints, egressPoint);
+        return intent;
+    }
+
+    /**
+     * A static MultiPointToSinglePointIntent builder, the returned intent is
+     * equal to the input intent except that the id is different.
+     *
+     *
+     * @param intent the intent to be used for building a new intent
+     * @param routeEntry the relative routeEntry of the intent
+     * @return the newly constructed MultiPointToSinglePointIntent
+     * @throws TestUtilsException
+     */
+    private  MultiPointToSinglePointIntent staticIntentBuilder(
+            MultiPointToSinglePointIntent intent, RouteEntry routeEntry,
+            String nextHopMacAddress) throws TestUtilsException {
+
+        // Use a different egress ConnectPoint with that in intent
+        // to generate a different id
+        MultiPointToSinglePointIntent intentNew = intentBuilder(
+                routeEntry.prefix(), nextHopMacAddress, SW2_ETH1);
+        TestUtils.setField(intentNew, "egressPoint", intent.egressPoint());
+        TestUtils.setField(intentNew,
+                "ingressPoints", intent.ingressPoints());
+        return intentNew;
+    }
+}
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/PeerConnectivityManagerTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/PeerConnectivityManagerTest.java
index 118a04e..d21bb2e 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/PeerConnectivityManagerTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/PeerConnectivityManagerTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouteEntryTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouteEntryTest.java
index 1cecd06..9af90a7 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouteEntryTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouteEntryTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTest.java
index 581144e..b361123 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTestWithAsyncArp.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTestWithAsyncArp.java
index e4854f3..2ea5f17 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTestWithAsyncArp.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/RouterTestWithAsyncArp.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.sdnip;
 
 import static org.easymock.EasyMock.anyObject;
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/AsPathTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/AsPathTest.java
index 20b2e23..fd5a017 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/AsPathTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/AsPathTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpRouteEntryTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpRouteEntryTest.java
index 7bbabeb..aa54874 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpRouteEntryTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpRouteEntryTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpSessionManagerTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpSessionManagerTest.java
index a6463e7..4b288af 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpSessionManagerTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/BgpSessionManagerTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/PathSegmentTest.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/PathSegmentTest.java
index 404a905..f11d668 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/PathSegmentTest.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/PathSegmentTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerChannelHandler.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerChannelHandler.java
index 3602f26..a946c48 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerChannelHandler.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerChannelHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerFrameDecoder.java b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerFrameDecoder.java
index 222d11f..970f0ed 100644
--- a/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerFrameDecoder.java
+++ b/apps/sdnip/src/test/java/org/onlab/onos/sdnip/bgp/TestBgpPeerFrameDecoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.sdnip.bgp;
 
diff --git a/apps/tvue/pom.xml b/apps/tvue/pom.xml
index 1e704e2..1fab26e 100644
--- a/apps/tvue/pom.xml
+++ b/apps/tvue/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/apps/tvue/src/main/java/org/onlab/onos/tvue/TopologyResource.java b/apps/tvue/src/main/java/org/onlab/onos/tvue/TopologyResource.java
index cc03459..086afa6 100644
--- a/apps/tvue/src/main/java/org/onlab/onos/tvue/TopologyResource.java
+++ b/apps/tvue/src/main/java/org/onlab/onos/tvue/TopologyResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.tvue;
 
diff --git a/apps/tvue/src/main/java/org/onlab/onos/tvue/package-info.java b/apps/tvue/src/main/java/org/onlab/onos/tvue/package-info.java
index 0fdf696..675726b 100644
--- a/apps/tvue/src/main/java/org/onlab/onos/tvue/package-info.java
+++ b/apps/tvue/src/main/java/org/onlab/onos/tvue/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/apps/tvue/src/main/webapp/WEB-INF/web.xml b/apps/tvue/src/main/webapp/WEB-INF/web.xml
index 3803980..b42951a 100644
--- a/apps/tvue/src/main/webapp/WEB-INF/web.xml
+++ b/apps/tvue/src/main/webapp/WEB-INF/web.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
          xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
@@ -31,8 +28,14 @@
         <servlet-name>JAX-RS Service</servlet-name>
         <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
         <init-param>
-            <param-name>com.sun.jersey.config.property.packages</param-name>
-            <param-value>org.onlab.onos.tvue</param-value>
+            <param-name>com.sun.jersey.config.property.resourceConfigClass</param-name>
+            <param-value>com.sun.jersey.api.core.ClassNamesResourceConfig</param-value>
+        </init-param>
+        <init-param>
+            <!--param-name>com.sun.jersey.config.property.packages</param-name>
+            <param-value>org.onlab.onos.tvue</param-value-->
+            <param-name>com.sun.jersey.config.property.classnames</param-name>
+            <param-value>org.onlab.onos.tvue.TopologyResource</param-value>
         </init-param>
         <load-on-startup>10</load-on-startup>
     </servlet>
diff --git a/apps/tvue/src/main/webapp/index.html b/apps/tvue/src/main/webapp/index.html
index 2be8429..15f7c20 100644
--- a/apps/tvue/src/main/webapp/index.html
+++ b/apps/tvue/src/main/webapp/index.html
@@ -1,21 +1,18 @@
 <!DOCTYPE html>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <html>
 <head>
diff --git a/apps/tvue/src/main/webapp/libs/d3.v3.min.js b/apps/tvue/src/main/webapp/libs/d3.v3.min.js
index 96396a4..d314f4d 100644
--- a/apps/tvue/src/main/webapp/libs/d3.v3.min.js
+++ b/apps/tvue/src/main/webapp/libs/d3.v3.min.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 !function(){function n(n,t){return t>n?-1:n>t?1:n>=t?0:0/0}function t(n){return null!=n&&!isNaN(n)}function r(n){return{left:function(t,r,e,u){for(arguments.length<3&&(e=0),arguments.length<4&&(u=t.length);u>e;){var i=e+u>>>1;n(t[i],r)<0?e=i+1:u=i}return e},right:function(t,r,e,u){for(arguments.length<3&&(e=0),arguments.length<4&&(u=t.length);u>e;){var i=e+u>>>1;n(t[i],r)>0?u=i:e=i+1}return e}}}function e(n){return n.length}function u(n){for(var t=1;n*t%1;)t*=10;return t}function i(n,t){try{for(var r in t)Object.defineProperty(n.prototype,r,{value:t[r],enumerable:!1})}catch(e){n.prototype=t}}function o(){}function a(n){return sa+n in this}function c(n){return n=sa+n,n in this&&delete this[n]}function s(){var n=[];return this.forEach(function(t){n.push(t)}),n}function l(){var n=0;for(var t in this)t.charCodeAt(0)===la&&++n;return n}function f(){for(var n in this)if(n.charCodeAt(0)===la)return!1;return!0}function h(){}function g(n,t,r){return function(){var e=r.apply(t,arguments);return e===t?n:e}}function p(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.substring(1);for(var r=0,e=fa.length;e>r;++r){var u=fa[r]+t;if(u in n)return u}}function v(){}function d(){}function m(n){function t(){for(var t,e=r,u=-1,i=e.length;++u<i;)(t=e[u].on)&&t.apply(this,arguments);return n}var r=[],e=new o;return t.on=function(t,u){var i,o=e.get(t);return arguments.length<2?o&&o.on:(o&&(o.on=null,r=r.slice(0,i=r.indexOf(o)).concat(r.slice(i+1)),e.remove(t)),u&&r.push(e.set(t,{on:u})),n)},t}function y(){Bo.event.preventDefault()}function x(){for(var n,t=Bo.event;n=t.sourceEvent;)t=n;return t}function M(n){for(var t=new d,r=0,e=arguments.length;++r<e;)t[arguments[r]]=m(t);return t.of=function(r,e){return function(u){try{var i=u.sourceEvent=Bo.event;u.target=n,Bo.event=u,t[u.type].apply(r,e)}finally{Bo.event=i}}},t}function _(n){return ga(n,ya),n}function b(n){return"function"==typeof n?n:function(){return pa(n,this)}}function w(n){return"function"==typeof n?n:function(){return va(n,this)}}function S(n,t){function r(){this.removeAttribute(n)}function e(){this.removeAttributeNS(n.space,n.local)}function u(){this.setAttribute(n,t)}function i(){this.setAttributeNS(n.space,n.local,t)}function o(){var r=t.apply(this,arguments);null==r?this.removeAttribute(n):this.setAttribute(n,r)}function a(){var r=t.apply(this,arguments);null==r?this.removeAttributeNS(n.space,n.local):this.setAttributeNS(n.space,n.local,r)}return n=Bo.ns.qualify(n),null==t?n.local?e:r:"function"==typeof t?n.local?a:o:n.local?i:u}function k(n){return n.trim().replace(/\s+/g," ")}function E(n){return new RegExp("(?:^|\\s+)"+Bo.requote(n)+"(?:\\s+|$)","g")}function A(n){return n.trim().split(/^|\s+/)}function C(n,t){function r(){for(var r=-1;++r<u;)n[r](this,t)}function e(){for(var r=-1,e=t.apply(this,arguments);++r<u;)n[r](this,e)}n=A(n).map(N);var u=n.length;return"function"==typeof t?e:r}function N(n){var t=E(n);return function(r,e){if(u=r.classList)return e?u.add(n):u.remove(n);var u=r.getAttribute("class")||"";e?(t.lastIndex=0,t.test(u)||r.setAttribute("class",k(u+" "+n))):r.setAttribute("class",k(u.replace(t," ")))}}function z(n,t,r){function e(){this.style.removeProperty(n)}function u(){this.style.setProperty(n,t,r)}function i(){var e=t.apply(this,arguments);null==e?this.style.removeProperty(n):this.style.setProperty(n,e,r)}return null==t?e:"function"==typeof t?i:u}function L(n,t){function r(){delete this[n]}function e(){this[n]=t}function u(){var r=t.apply(this,arguments);null==r?delete this[n]:this[n]=r}return null==t?r:"function"==typeof t?u:e}function T(n){return"function"==typeof n?n:(n=Bo.ns.qualify(n)).local?function(){return this.ownerDocument.createElementNS(n.space,n.local)}:function(){return this.ownerDocument.createElementNS(this.namespaceURI,n)}}function q(n){return{__data__:n}}function R(n){return function(){return ma(this,n)}}function D(t){return arguments.length||(t=n),function(n,r){return n&&r?t(n.__data__,r.__data__):!n-!r}}function P(n,t){for(var r=0,e=n.length;e>r;r++)for(var u,i=n[r],o=0,a=i.length;a>o;o++)(u=i[o])&&t(u,o,r);return n}function U(n){return ga(n,Ma),n}function j(n){var t,r;return function(e,u,i){var o,a=n[i].update,c=a.length;for(i!=r&&(r=i,t=0),u>=t&&(t=u+1);!(o=a[t])&&++t<c;);return o}}function H(){var n=this.__transition__;n&&++n.active}function F(n,t,r){function e(){var t=this[o];t&&(this.removeEventListener(n,t,t.$),delete this[o])}function u(){var u=c(t,Wo(arguments));e.call(this),this.addEventListener(n,this[o]=u,u.$=r),u._=t}function i(){var t,r=new RegExp("^__on([^.]+)"+Bo.requote(n)+"$");for(var e in this)if(t=e.match(r)){var u=this[e];this.removeEventListener(t[1],u,u.$),delete this[e]}}var o="__on"+n,a=n.indexOf("."),c=O;a>0&&(n=n.substring(0,a));var s=ba.get(n);return s&&(n=s,c=I),a?t?u:e:t?v:i}function O(n,t){return function(r){var e=Bo.event;Bo.event=r,t[0]=this.__data__;try{n.apply(this,t)}finally{Bo.event=e}}}function I(n,t){var r=O(n,t);return function(n){var t=this,e=n.relatedTarget;e&&(e===t||8&e.compareDocumentPosition(t))||r.call(t,n)}}function Y(){var n=".dragsuppress-"+ ++Sa,t="click"+n,r=Bo.select(Qo).on("touchmove"+n,y).on("dragstart"+n,y).on("selectstart"+n,y);if(wa){var e=Ko.style,u=e[wa];e[wa]="none"}return function(i){function o(){r.on(t,null)}r.on(n,null),wa&&(e[wa]=u),i&&(r.on(t,function(){y(),o()},!0),setTimeout(o,0))}}function Z(n,t){t.changedTouches&&(t=t.changedTouches[0]);var r=n.ownerSVGElement||n;if(r.createSVGPoint){var e=r.createSVGPoint();return e.x=t.clientX,e.y=t.clientY,e=e.matrixTransform(n.getScreenCTM().inverse()),[e.x,e.y]}var u=n.getBoundingClientRect();return[t.clientX-u.left-n.clientLeft,t.clientY-u.top-n.clientTop]}function V(){return Bo.event.changedTouches[0].identifier}function $(){return Bo.event.target}function X(){return Qo}function B(n){return n>0?1:0>n?-1:0}function J(n,t,r){return(t[0]-n[0])*(r[1]-n[1])-(t[1]-n[1])*(r[0]-n[0])}function W(n){return n>1?0:-1>n?ka:Math.acos(n)}function G(n){return n>1?Aa:-1>n?-Aa:Math.asin(n)}function K(n){return((n=Math.exp(n))-1/n)/2}function Q(n){return((n=Math.exp(n))+1/n)/2}function nt(n){return((n=Math.exp(2*n))-1)/(n+1)}function tt(n){return(n=Math.sin(n/2))*n}function rt(){}function et(n,t,r){return new ut(n,t,r)}function ut(n,t,r){this.h=n,this.s=t,this.l=r}function it(n,t,r){function e(n){return n>360?n-=360:0>n&&(n+=360),60>n?i+(o-i)*n/60:180>n?o:240>n?i+(o-i)*(240-n)/60:i}function u(n){return Math.round(255*e(n))}var i,o;return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:0>t?0:t>1?1:t,r=0>r?0:r>1?1:r,o=.5>=r?r*(1+t):r+t-r*t,i=2*r-o,yt(u(n+120),u(n),u(n-120))}function ot(n,t,r){return new at(n,t,r)}function at(n,t,r){this.h=n,this.c=t,this.l=r}function ct(n,t,r){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),st(r,Math.cos(n*=za)*t,Math.sin(n)*t)}function st(n,t,r){return new lt(n,t,r)}function lt(n,t,r){this.l=n,this.a=t,this.b=r}function ft(n,t,r){var e=(n+16)/116,u=e+t/500,i=e-r/200;return u=gt(u)*Oa,e=gt(e)*Ia,i=gt(i)*Ya,yt(vt(3.2404542*u-1.5371385*e-.4985314*i),vt(-.969266*u+1.8760108*e+.041556*i),vt(.0556434*u-.2040259*e+1.0572252*i))}function ht(n,t,r){return n>0?ot(Math.atan2(r,t)*La,Math.sqrt(t*t+r*r),n):ot(0/0,0/0,n)}function gt(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function pt(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function vt(n){return Math.round(255*(.00304>=n?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function dt(n){return yt(n>>16,255&n>>8,255&n)}function mt(n){return dt(n)+""}function yt(n,t,r){return new xt(n,t,r)}function xt(n,t,r){this.r=n,this.g=t,this.b=r}function Mt(n){return 16>n?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function _t(n,t,r){var e,u,i,o=0,a=0,c=0;if(e=/([a-z]+)\((.*)\)/i.exec(n))switch(u=e[2].split(","),e[1]){case"hsl":return r(parseFloat(u[0]),parseFloat(u[1])/100,parseFloat(u[2])/100);case"rgb":return t(kt(u[0]),kt(u[1]),kt(u[2]))}return(i=$a.get(n))?t(i.r,i.g,i.b):(null==n||"#"!==n.charAt(0)||isNaN(i=parseInt(n.substring(1),16))||(4===n.length?(o=(3840&i)>>4,o=o>>4|o,a=240&i,a=a>>4|a,c=15&i,c=c<<4|c):7===n.length&&(o=(16711680&i)>>16,a=(65280&i)>>8,c=255&i)),t(o,a,c))}function bt(n,t,r){var e,u,i=Math.min(n/=255,t/=255,r/=255),o=Math.max(n,t,r),a=o-i,c=(o+i)/2;return a?(u=.5>c?a/(o+i):a/(2-o-i),e=n==o?(t-r)/a+(r>t?6:0):t==o?(r-n)/a+2:(n-t)/a+4,e*=60):(e=0/0,u=c>0&&1>c?0:e),et(e,u,c)}function wt(n,t,r){n=St(n),t=St(t),r=St(r);var e=pt((.4124564*n+.3575761*t+.1804375*r)/Oa),u=pt((.2126729*n+.7151522*t+.072175*r)/Ia),i=pt((.0193339*n+.119192*t+.9503041*r)/Ya);return st(116*u-16,500*(e-u),200*(u-i))}function St(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function kt(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}function Et(n){return"function"==typeof n?n:function(){return n}}function At(n){return n}function Ct(n){return function(t,r,e){return 2===arguments.length&&"function"==typeof r&&(e=r,r=null),Nt(t,r,n,e)}}function Nt(n,t,r,e){function u(){var n,t=c.status;if(!t&&c.responseText||t>=200&&300>t||304===t){try{n=r.call(i,c)}catch(e){return o.error.call(i,e),void 0}o.load.call(i,n)}else o.error.call(i,c)}var i={},o=Bo.dispatch("beforesend","progress","load","error"),a={},c=new XMLHttpRequest,s=null;return!Qo.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(n)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=u:c.onreadystatechange=function(){c.readyState>3&&u()},c.onprogress=function(n){var t=Bo.event;Bo.event=n;try{o.progress.call(i,c)}finally{Bo.event=t}},i.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?a[n]:(null==t?delete a[n]:a[n]=t+"",i)},i.mimeType=function(n){return arguments.length?(t=null==n?null:n+"",i):t},i.responseType=function(n){return arguments.length?(s=n,i):s},i.response=function(n){return r=n,i},["get","post"].forEach(function(n){i[n]=function(){return i.send.apply(i,[n].concat(Wo(arguments)))}}),i.send=function(r,e,u){if(2===arguments.length&&"function"==typeof e&&(u=e,e=null),c.open(r,n,!0),null==t||"accept"in a||(a.accept=t+",*/*"),c.setRequestHeader)for(var l in a)c.setRequestHeader(l,a[l]);return null!=t&&c.overrideMimeType&&c.overrideMimeType(t),null!=s&&(c.responseType=s),null!=u&&i.on("error",u).on("load",function(n){u(null,n)}),o.beforesend.call(i,c),c.send(null==e?null:e),i},i.abort=function(){return c.abort(),i},Bo.rebind(i,o,"on"),null==e?i:i.get(zt(e))}function zt(n){return 1===n.length?function(t,r){n(null==t?r:null)}:n}function Lt(){var n=Tt(),t=qt()-n;t>24?(isFinite(t)&&(clearTimeout(Wa),Wa=setTimeout(Lt,t)),Ja=0):(Ja=1,Ka(Lt))}function Tt(){var n=Date.now();for(Ga=Xa;Ga;)n>=Ga.t&&(Ga.f=Ga.c(n-Ga.t)),Ga=Ga.n;return n}function qt(){for(var n,t=Xa,r=1/0;t;)t.f?t=n?n.n=t.n:Xa=t.n:(t.t<r&&(r=t.t),t=(n=t).n);return Ba=n,r}function Rt(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}function Dt(n,t){var r=Math.pow(10,3*ca(8-t));return{scale:t>8?function(n){return n/r}:function(n){return n*r},symbol:n}}function Pt(n){var t=n.decimal,r=n.thousands,e=n.grouping,u=n.currency,i=e?function(n){for(var t=n.length,u=[],i=0,o=e[0];t>0&&o>0;)u.push(n.substring(t-=o,t+o)),o=e[i=(i+1)%e.length];return u.reverse().join(r)}:At;return function(n){var r=nc.exec(n),e=r[1]||" ",o=r[2]||">",a=r[3]||"",c=r[4]||"",s=r[5],l=+r[6],f=r[7],h=r[8],g=r[9],p=1,v="",d="",m=!1;switch(h&&(h=+h.substring(1)),(s||"0"===e&&"="===o)&&(s=e="0",o="=",f&&(l-=Math.floor((l-1)/4))),g){case"n":f=!0,g="g";break;case"%":p=100,d="%",g="f";break;case"p":p=100,d="%",g="r";break;case"b":case"o":case"x":case"X":"#"===c&&(v="0"+g.toLowerCase());case"c":case"d":m=!0,h=0;break;case"s":p=-1,g="r"}"$"===c&&(v=u[0],d=u[1]),"r"!=g||h||(g="g"),null!=h&&("g"==g?h=Math.max(1,Math.min(21,h)):("e"==g||"f"==g)&&(h=Math.max(0,Math.min(20,h)))),g=tc.get(g)||Ut;var y=s&&f;return function(n){var r=d;if(m&&n%1)return"";var u=0>n||0===n&&0>1/n?(n=-n,"-"):a;if(0>p){var c=Bo.formatPrefix(n,h);n=c.scale(n),r=c.symbol+d}else n*=p;n=g(n,h);var x=n.lastIndexOf("."),M=0>x?n:n.substring(0,x),_=0>x?"":t+n.substring(x+1);!s&&f&&(M=i(M));var b=v.length+M.length+_.length+(y?0:u.length),w=l>b?new Array(b=l-b+1).join(e):"";return y&&(M=i(w+M)),u+=v,n=M+_,("<"===o?u+n+w:">"===o?w+u+n:"^"===o?w.substring(0,b>>=1)+u+n+w.substring(b):u+(y?n:w+n))+r}}}function Ut(n){return n+""}function jt(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}function Ht(n,t,r){function e(t){var r=n(t),e=i(r,1);return e-t>t-r?r:e}function u(r){return t(r=n(new ec(r-1)),1),r}function i(n,r){return t(n=new ec(+n),r),n}function o(n,e,i){var o=u(n),a=[];if(i>1)for(;e>o;)r(o)%i||a.push(new Date(+o)),t(o,1);else for(;e>o;)a.push(new Date(+o)),t(o,1);return a}function a(n,t,r){try{ec=jt;var e=new jt;return e._=n,o(e,t,r)}finally{ec=Date}}n.floor=n,n.round=e,n.ceil=u,n.offset=i,n.range=o;var c=n.utc=Ft(n);return c.floor=c,c.round=Ft(e),c.ceil=Ft(u),c.offset=Ft(i),c.range=a,n}function Ft(n){return function(t,r){try{ec=jt;var e=new jt;return e._=t,n(e,r)._}finally{ec=Date}}}function Ot(n){function t(n){function t(t){for(var r,u,i,o=[],a=-1,c=0;++a<e;)37===n.charCodeAt(a)&&(o.push(n.substring(c,a)),null!=(u=ic[r=n.charAt(++a)])&&(r=n.charAt(++a)),(i=C[r])&&(r=i(t,null==u?"e"===r?" ":"0":u)),o.push(r),c=a+1);return o.push(n.substring(c,a)),o.join("")}var e=n.length;return t.parse=function(t){var e={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null},u=r(e,n,t,0);if(u!=t.length)return null;"p"in e&&(e.H=e.H%12+12*e.p);var i=null!=e.Z&&ec!==jt,o=new(i?jt:ec);return"j"in e?o.setFullYear(e.y,0,e.j):"w"in e&&("W"in e||"U"in e)?(o.setFullYear(e.y,0,1),o.setFullYear(e.y,0,"W"in e?(e.w+6)%7+7*e.W-(o.getDay()+5)%7:e.w+7*e.U-(o.getDay()+6)%7)):o.setFullYear(e.y,e.m,e.d),o.setHours(e.H+Math.floor(e.Z/100),e.M+e.Z%100,e.S,e.L),i?o._:o},t.toString=function(){return n},t}function r(n,t,r,e){for(var u,i,o,a=0,c=t.length,s=r.length;c>a;){if(e>=s)return-1;if(u=t.charCodeAt(a++),37===u){if(o=t.charAt(a++),i=N[o in ic?t.charAt(a++):o],!i||(e=i(n,r,e))<0)return-1}else if(u!=r.charCodeAt(e++))return-1}return e}function e(n,t,r){b.lastIndex=0;var e=b.exec(t.substring(r));return e?(n.w=w.get(e[0].toLowerCase()),r+e[0].length):-1}function u(n,t,r){M.lastIndex=0;var e=M.exec(t.substring(r));return e?(n.w=_.get(e[0].toLowerCase()),r+e[0].length):-1}function i(n,t,r){E.lastIndex=0;var e=E.exec(t.substring(r));return e?(n.m=A.get(e[0].toLowerCase()),r+e[0].length):-1}function o(n,t,r){S.lastIndex=0;var e=S.exec(t.substring(r));return e?(n.m=k.get(e[0].toLowerCase()),r+e[0].length):-1}function a(n,t,e){return r(n,C.c.toString(),t,e)}function c(n,t,e){return r(n,C.x.toString(),t,e)}function s(n,t,e){return r(n,C.X.toString(),t,e)}function l(n,t,r){var e=x.get(t.substring(r,r+=2).toLowerCase());return null==e?-1:(n.p=e,r)}var f=n.dateTime,h=n.date,g=n.time,p=n.periods,v=n.days,d=n.shortDays,m=n.months,y=n.shortMonths;t.utc=function(n){function r(n){try{ec=jt;var t=new ec;return t._=n,e(t)}finally{ec=Date}}var e=t(n);return r.parse=function(n){try{ec=jt;var t=e.parse(n);return t&&t._}finally{ec=Date}},r.toString=e.toString,r},t.multi=t.utc.multi=ar;var x=Bo.map(),M=Yt(v),_=Zt(v),b=Yt(d),w=Zt(d),S=Yt(m),k=Zt(m),E=Yt(y),A=Zt(y);p.forEach(function(n,t){x.set(n.toLowerCase(),t)});var C={a:function(n){return d[n.getDay()]},A:function(n){return v[n.getDay()]},b:function(n){return y[n.getMonth()]},B:function(n){return m[n.getMonth()]},c:t(f),d:function(n,t){return It(n.getDate(),t,2)},e:function(n,t){return It(n.getDate(),t,2)},H:function(n,t){return It(n.getHours(),t,2)},I:function(n,t){return It(n.getHours()%12||12,t,2)},j:function(n,t){return It(1+rc.dayOfYear(n),t,3)},L:function(n,t){return It(n.getMilliseconds(),t,3)},m:function(n,t){return It(n.getMonth()+1,t,2)},M:function(n,t){return It(n.getMinutes(),t,2)},p:function(n){return p[+(n.getHours()>=12)]},S:function(n,t){return It(n.getSeconds(),t,2)},U:function(n,t){return It(rc.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return It(rc.mondayOfYear(n),t,2)},x:t(h),X:t(g),y:function(n,t){return It(n.getFullYear()%100,t,2)},Y:function(n,t){return It(n.getFullYear()%1e4,t,4)},Z:ir,"%":function(){return"%"}},N={a:e,A:u,b:i,B:o,c:a,d:Qt,e:Qt,H:tr,I:tr,j:nr,L:ur,m:Kt,M:rr,p:l,S:er,U:$t,w:Vt,W:Xt,x:c,X:s,y:Jt,Y:Bt,Z:Wt,"%":or};return t}function It(n,t,r){var e=0>n?"-":"",u=(e?-n:n)+"",i=u.length;return e+(r>i?new Array(r-i+1).join(t)+u:u)}function Yt(n){return new RegExp("^(?:"+n.map(Bo.requote).join("|")+")","i")}function Zt(n){for(var t=new o,r=-1,e=n.length;++r<e;)t.set(n[r].toLowerCase(),r);return t}function Vt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+1));return e?(n.w=+e[0],r+e[0].length):-1}function $t(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r));return e?(n.U=+e[0],r+e[0].length):-1}function Xt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r));return e?(n.W=+e[0],r+e[0].length):-1}function Bt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+4));return e?(n.y=+e[0],r+e[0].length):-1}function Jt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.y=Gt(+e[0]),r+e[0].length):-1}function Wt(n,t,r){return/^[+-]\d{4}$/.test(t=t.substring(r,r+5))?(n.Z=-t,r+5):-1}function Gt(n){return n+(n>68?1900:2e3)}function Kt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.m=e[0]-1,r+e[0].length):-1}function Qt(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.d=+e[0],r+e[0].length):-1}function nr(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+3));return e?(n.j=+e[0],r+e[0].length):-1}function tr(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.H=+e[0],r+e[0].length):-1}function rr(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.M=+e[0],r+e[0].length):-1}function er(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+2));return e?(n.S=+e[0],r+e[0].length):-1}function ur(n,t,r){oc.lastIndex=0;var e=oc.exec(t.substring(r,r+3));return e?(n.L=+e[0],r+e[0].length):-1}function ir(n){var t=n.getTimezoneOffset(),r=t>0?"-":"+",e=~~(ca(t)/60),u=ca(t)%60;return r+It(e,"0",2)+It(u,"0",2)}function or(n,t,r){ac.lastIndex=0;var e=ac.exec(t.substring(r,r+1));return e?r+e[0].length:-1}function ar(n){for(var t=n.length,r=-1;++r<t;)n[r][0]=this(n[r][0]);return function(t){for(var r=0,e=n[r];!e[1](t);)e=n[++r];return e[0](t)}}function cr(){}function sr(n,t,r){var e=r.s=n+t,u=e-n,i=e-u;r.t=n-i+(t-u)}function lr(n,t){n&&fc.hasOwnProperty(n.type)&&fc[n.type](n,t)}function fr(n,t,r){var e,u=-1,i=n.length-r;for(t.lineStart();++u<i;)e=n[u],t.point(e[0],e[1],e[2]);t.lineEnd()}function hr(n,t){var r=-1,e=n.length;for(t.polygonStart();++r<e;)fr(n[r],t,1);t.polygonEnd()}function gr(){function n(n,t){n*=za,t=t*za/2+ka/4;var r=n-e,o=r>=0?1:-1,a=o*r,c=Math.cos(t),s=Math.sin(t),l=i*s,f=u*c+l*Math.cos(a),h=l*o*Math.sin(a);gc.add(Math.atan2(h,f)),e=n,u=c,i=s}var t,r,e,u,i;pc.point=function(o,a){pc.point=n,e=(t=o)*za,u=Math.cos(a=(r=a)*za/2+ka/4),i=Math.sin(a)},pc.lineEnd=function(){n(t,r)}}function pr(n){var t=n[0],r=n[1],e=Math.cos(r);return[e*Math.cos(t),e*Math.sin(t),Math.sin(r)]}function vr(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function dr(n,t){return[n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]}function mr(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function yr(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function xr(n){var t=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);n[0]/=t,n[1]/=t,n[2]/=t}function Mr(n){return[Math.atan2(n[1],n[0]),G(n[2])]}function _r(n,t){return ca(n[0]-t[0])<Ca&&ca(n[1]-t[1])<Ca}function br(n,t){n*=za;var r=Math.cos(t*=za);wr(r*Math.cos(n),r*Math.sin(n),Math.sin(t))}function wr(n,t,r){++vc,mc+=(n-mc)/vc,yc+=(t-yc)/vc,xc+=(r-xc)/vc}function Sr(){function n(n,u){n*=za;var i=Math.cos(u*=za),o=i*Math.cos(n),a=i*Math.sin(n),c=Math.sin(u),s=Math.atan2(Math.sqrt((s=r*c-e*a)*s+(s=e*o-t*c)*s+(s=t*a-r*o)*s),t*o+r*a+e*c);dc+=s,Mc+=s*(t+(t=o)),_c+=s*(r+(r=a)),bc+=s*(e+(e=c)),wr(t,r,e)}var t,r,e;Ec.point=function(u,i){u*=za;var o=Math.cos(i*=za);t=o*Math.cos(u),r=o*Math.sin(u),e=Math.sin(i),Ec.point=n,wr(t,r,e)}}function kr(){Ec.point=br}function Er(){function n(n,t){n*=za;var r=Math.cos(t*=za),o=r*Math.cos(n),a=r*Math.sin(n),c=Math.sin(t),s=u*c-i*a,l=i*o-e*c,f=e*a-u*o,h=Math.sqrt(s*s+l*l+f*f),g=e*o+u*a+i*c,p=h&&-W(g)/h,v=Math.atan2(h,g);wc+=p*s,Sc+=p*l,kc+=p*f,dc+=v,Mc+=v*(e+(e=o)),_c+=v*(u+(u=a)),bc+=v*(i+(i=c)),wr(e,u,i)}var t,r,e,u,i;Ec.point=function(o,a){t=o,r=a,Ec.point=n,o*=za;var c=Math.cos(a*=za);e=c*Math.cos(o),u=c*Math.sin(o),i=Math.sin(a),wr(e,u,i)},Ec.lineEnd=function(){n(t,r),Ec.lineEnd=kr,Ec.point=br}}function Ar(){return!0}function Cr(n,t,r,e,u){var i=[],o=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,r=n[0],e=n[t];if(_r(r,e)){u.lineStart();for(var a=0;t>a;++a)u.point((r=n[a])[0],r[1]);return u.lineEnd(),void 0}var c=new zr(r,n,null,!0),s=new zr(r,null,c,!1);c.o=s,i.push(c),o.push(s),c=new zr(e,n,null,!1),s=new zr(e,null,c,!0),c.o=s,i.push(c),o.push(s)}}),o.sort(t),Nr(i),Nr(o),i.length){for(var a=0,c=r,s=o.length;s>a;++a)o[a].e=c=!c;for(var l,f,h=i[0];;){for(var g=h,p=!0;g.v;)if((g=g.n)===h)return;l=g.z,u.lineStart();do{if(g.v=g.o.v=!0,g.e){if(p)for(var a=0,s=l.length;s>a;++a)u.point((f=l[a])[0],f[1]);else e(g.x,g.n.x,1,u);g=g.n}else{if(p){l=g.p.z;for(var a=l.length-1;a>=0;--a)u.point((f=l[a])[0],f[1])}else e(g.x,g.p.x,-1,u);g=g.p}g=g.o,l=g.z,p=!p}while(!g.v);u.lineEnd()}}}function Nr(n){if(t=n.length){for(var t,r,e=0,u=n[0];++e<t;)u.n=r=n[e],r.p=u,u=r;u.n=r=n[0],r.p=u}}function zr(n,t,r,e){this.x=n,this.z=t,this.o=r,this.e=e,this.v=!1,this.n=this.p=null}function Lr(n,t,r,e){return function(u,i){function o(t,r){var e=u(t,r);n(t=e[0],r=e[1])&&i.point(t,r)}function a(n,t){var r=u(n,t);d.point(r[0],r[1])}function c(){y.point=a,d.lineStart()}function s(){y.point=o,d.lineEnd()}function l(n,t){v.push([n,t]);var r=u(n,t);M.point(r[0],r[1])}function f(){M.lineStart(),v=[]}function h(){l(v[0][0],v[0][1]),M.lineEnd();var n,t=M.clean(),r=x.buffer(),e=r.length;if(v.pop(),p.push(v),v=null,e)if(1&t){n=r[0];var u,e=n.length-1,o=-1;if(e>0){for(_||(i.polygonStart(),_=!0),i.lineStart();++o<e;)i.point((u=n[o])[0],u[1]);i.lineEnd()}}else e>1&&2&t&&r.push(r.pop().concat(r.shift())),g.push(r.filter(Tr))}var g,p,v,d=t(i),m=u.invert(e[0],e[1]),y={point:o,lineStart:c,lineEnd:s,polygonStart:function(){y.point=l,y.lineStart=f,y.lineEnd=h,g=[],p=[]},polygonEnd:function(){y.point=o,y.lineStart=c,y.lineEnd=s,g=Bo.merge(g);var n=Dr(m,p);g.length?(_||(i.polygonStart(),_=!0),Cr(g,Rr,n,r,i)):n&&(_||(i.polygonStart(),_=!0),i.lineStart(),r(null,null,1,i),i.lineEnd()),_&&(i.polygonEnd(),_=!1),g=p=null},sphere:function(){i.polygonStart(),i.lineStart(),r(null,null,1,i),i.lineEnd(),i.polygonEnd()}},x=qr(),M=t(x),_=!1;return y}}function Tr(n){return n.length>1}function qr(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,r){n.push([t,r])},lineEnd:v,buffer:function(){var r=t;return t=[],n=null,r},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Rr(n,t){return((n=n.x)[0]<0?n[1]-Aa-Ca:Aa-n[1])-((t=t.x)[0]<0?t[1]-Aa-Ca:Aa-t[1])}function Dr(n,t){var r=n[0],e=n[1],u=[Math.sin(r),-Math.cos(r),0],i=0,o=0;gc.reset();for(var a=0,c=t.length;c>a;++a){var s=t[a],l=s.length;if(l)for(var f=s[0],h=f[0],g=f[1]/2+ka/4,p=Math.sin(g),v=Math.cos(g),d=1;;){d===l&&(d=0),n=s[d];var m=n[0],y=n[1]/2+ka/4,x=Math.sin(y),M=Math.cos(y),_=m-h,b=_>=0?1:-1,w=b*_,S=w>ka,k=p*x;if(gc.add(Math.atan2(k*b*Math.sin(w),v*M+k*Math.cos(w))),i+=S?_+b*Ea:_,S^h>=r^m>=r){var E=dr(pr(f),pr(n));xr(E);var A=dr(u,E);xr(A);var C=(S^_>=0?-1:1)*G(A[2]);(e>C||e===C&&(E[0]||E[1]))&&(o+=S^_>=0?1:-1)}if(!d++)break;h=m,p=x,v=M,f=n}}return(-Ca>i||Ca>i&&0>gc)^1&o}function Pr(n){var t,r=0/0,e=0/0,u=0/0;return{lineStart:function(){n.lineStart(),t=1},point:function(i,o){var a=i>0?ka:-ka,c=ca(i-r);ca(c-ka)<Ca?(n.point(r,e=(e+o)/2>0?Aa:-Aa),n.point(u,e),n.lineEnd(),n.lineStart(),n.point(a,e),n.point(i,e),t=0):u!==a&&c>=ka&&(ca(r-u)<Ca&&(r-=u*Ca),ca(i-a)<Ca&&(i-=a*Ca),e=Ur(r,e,i,o),n.point(u,e),n.lineEnd(),n.lineStart(),n.point(a,e),t=0),n.point(r=i,e=o),u=a},lineEnd:function(){n.lineEnd(),r=e=0/0},clean:function(){return 2-t}}}function Ur(n,t,r,e){var u,i,o=Math.sin(n-r);return ca(o)>Ca?Math.atan((Math.sin(t)*(i=Math.cos(e))*Math.sin(r)-Math.sin(e)*(u=Math.cos(t))*Math.sin(n))/(u*i*o)):(t+e)/2}function jr(n,t,r,e){var u;if(null==n)u=r*Aa,e.point(-ka,u),e.point(0,u),e.point(ka,u),e.point(ka,0),e.point(ka,-u),e.point(0,-u),e.point(-ka,-u),e.point(-ka,0),e.point(-ka,u);else if(ca(n[0]-t[0])>Ca){var i=n[0]<t[0]?ka:-ka;u=r*i/2,e.point(-i,u),e.point(0,u),e.point(i,u)}else e.point(t[0],t[1])}function Hr(n){function t(n,t){return Math.cos(n)*Math.cos(t)>i}function r(n){var r,i,c,s,l;return{lineStart:function(){s=c=!1,l=1},point:function(f,h){var g,p=[f,h],v=t(f,h),d=o?v?0:u(f,h):v?u(f+(0>f?ka:-ka),h):0;if(!r&&(s=c=v)&&n.lineStart(),v!==c&&(g=e(r,p),(_r(r,g)||_r(p,g))&&(p[0]+=Ca,p[1]+=Ca,v=t(p[0],p[1]))),v!==c)l=0,v?(n.lineStart(),g=e(p,r),n.point(g[0],g[1])):(g=e(r,p),n.point(g[0],g[1]),n.lineEnd()),r=g;else if(a&&r&&o^v){var m;d&i||!(m=e(p,r,!0))||(l=0,o?(n.lineStart(),n.point(m[0][0],m[0][1]),n.point(m[1][0],m[1][1]),n.lineEnd()):(n.point(m[1][0],m[1][1]),n.lineEnd(),n.lineStart(),n.point(m[0][0],m[0][1])))}!v||r&&_r(r,p)||n.point(p[0],p[1]),r=p,c=v,i=d},lineEnd:function(){c&&n.lineEnd(),r=null},clean:function(){return l|(s&&c)<<1}}}function e(n,t,r){var e=pr(n),u=pr(t),o=[1,0,0],a=dr(e,u),c=vr(a,a),s=a[0],l=c-s*s;if(!l)return!r&&n;var f=i*c/l,h=-i*s/l,g=dr(o,a),p=yr(o,f),v=yr(a,h);mr(p,v);var d=g,m=vr(p,d),y=vr(d,d),x=m*m-y*(vr(p,p)-1);if(!(0>x)){var M=Math.sqrt(x),_=yr(d,(-m-M)/y);if(mr(_,p),_=Mr(_),!r)return _;var b,w=n[0],S=t[0],k=n[1],E=t[1];w>S&&(b=w,w=S,S=b);var A=S-w,C=ca(A-ka)<Ca,N=C||Ca>A;if(!C&&k>E&&(b=k,k=E,E=b),N?C?k+E>0^_[1]<(ca(_[0]-w)<Ca?k:E):k<=_[1]&&_[1]<=E:A>ka^(w<=_[0]&&_[0]<=S)){var z=yr(d,(-m+M)/y);return mr(z,p),[_,Mr(z)]}}}function u(t,r){var e=o?n:ka-n,u=0;return-e>t?u|=1:t>e&&(u|=2),-e>r?u|=4:r>e&&(u|=8),u}var i=Math.cos(n),o=i>0,a=ca(i)>Ca,c=ge(n,6*za);return Lr(t,r,c,o?[0,-n]:[-ka,n-ka])}function Fr(n,t,r,e){return function(u){var i,o=u.a,a=u.b,c=o.x,s=o.y,l=a.x,f=a.y,h=0,g=1,p=l-c,v=f-s;if(i=n-c,p||!(i>0)){if(i/=p,0>p){if(h>i)return;g>i&&(g=i)}else if(p>0){if(i>g)return;i>h&&(h=i)}if(i=r-c,p||!(0>i)){if(i/=p,0>p){if(i>g)return;i>h&&(h=i)}else if(p>0){if(h>i)return;g>i&&(g=i)}if(i=t-s,v||!(i>0)){if(i/=v,0>v){if(h>i)return;g>i&&(g=i)}else if(v>0){if(i>g)return;i>h&&(h=i)}if(i=e-s,v||!(0>i)){if(i/=v,0>v){if(i>g)return;i>h&&(h=i)}else if(v>0){if(h>i)return;g>i&&(g=i)}return h>0&&(u.a={x:c+h*p,y:s+h*v}),1>g&&(u.b={x:c+g*p,y:s+g*v}),u}}}}}}function Or(n,t,r,e){function u(e,u){return ca(e[0]-n)<Ca?u>0?0:3:ca(e[0]-r)<Ca?u>0?2:1:ca(e[1]-t)<Ca?u>0?1:0:u>0?3:2}function i(n,t){return o(n.x,t.x)}function o(n,t){var r=u(n,1),e=u(t,1);return r!==e?r-e:0===r?t[1]-n[1]:1===r?n[0]-t[0]:2===r?n[1]-t[1]:t[0]-n[0]}return function(a){function c(n){for(var t=0,r=d.length,e=n[1],u=0;r>u;++u)for(var i,o=1,a=d[u],c=a.length,s=a[0];c>o;++o)i=a[o],s[1]<=e?i[1]>e&&J(s,i,n)>0&&++t:i[1]<=e&&J(s,i,n)<0&&--t,s=i;return 0!==t}function s(i,a,c,s){var l=0,f=0;if(null==i||(l=u(i,c))!==(f=u(a,c))||o(i,a)<0^c>0){do s.point(0===l||3===l?n:r,l>1?e:t);while((l=(l+c+4)%4)!==f)}else s.point(a[0],a[1])}function l(u,i){return u>=n&&r>=u&&i>=t&&e>=i}function f(n,t){l(n,t)&&a.point(n,t)}function h(){N.point=p,d&&d.push(m=[]),S=!0,w=!1,_=b=0/0}function g(){v&&(p(y,x),M&&w&&A.rejoin(),v.push(A.buffer())),N.point=f,w&&a.lineEnd()}function p(n,t){n=Math.max(-Cc,Math.min(Cc,n)),t=Math.max(-Cc,Math.min(Cc,t));var r=l(n,t);if(d&&m.push([n,t]),S)y=n,x=t,M=r,S=!1,r&&(a.lineStart(),a.point(n,t));else if(r&&w)a.point(n,t);else{var e={a:{x:_,y:b},b:{x:n,y:t}};C(e)?(w||(a.lineStart(),a.point(e.a.x,e.a.y)),a.point(e.b.x,e.b.y),r||a.lineEnd(),k=!1):r&&(a.lineStart(),a.point(n,t),k=!1)}_=n,b=t,w=r}var v,d,m,y,x,M,_,b,w,S,k,E=a,A=qr(),C=Fr(n,t,r,e),N={point:f,lineStart:h,lineEnd:g,polygonStart:function(){a=A,v=[],d=[],k=!0},polygonEnd:function(){a=E,v=Bo.merge(v);var t=c([n,e]),r=k&&t,u=v.length;(r||u)&&(a.polygonStart(),r&&(a.lineStart(),s(null,null,1,a),a.lineEnd()),u&&Cr(v,i,t,s,a),a.polygonEnd()),v=d=m=null}};return N}}function Ir(n,t){function r(r,e){return r=n(r,e),t(r[0],r[1])}return n.invert&&t.invert&&(r.invert=function(r,e){return r=t.invert(r,e),r&&n.invert(r[0],r[1])}),r}function Yr(n){var t=0,r=ka/3,e=ie(n),u=e(t,r);return u.parallels=function(n){return arguments.length?e(t=n[0]*ka/180,r=n[1]*ka/180):[180*(t/ka),180*(r/ka)]},u}function Zr(n,t){function r(n,t){var r=Math.sqrt(i-2*u*Math.sin(t))/u;return[r*Math.sin(n*=u),o-r*Math.cos(n)]}var e=Math.sin(n),u=(e+Math.sin(t))/2,i=1+e*(2*u-e),o=Math.sqrt(i)/u;return r.invert=function(n,t){var r=o-t;return[Math.atan2(n,r)/u,G((i-(n*n+r*r)*u*u)/(2*u))]},r}function Vr(){function n(n,t){zc+=u*n-e*t,e=n,u=t}var t,r,e,u;Dc.point=function(i,o){Dc.point=n,t=e=i,r=u=o},Dc.lineEnd=function(){n(t,r)}}function $r(n,t){Lc>n&&(Lc=n),n>qc&&(qc=n),Tc>t&&(Tc=t),t>Rc&&(Rc=t)}function Xr(){function n(n,t){o.push("M",n,",",t,i)}function t(n,t){o.push("M",n,",",t),a.point=r}function r(n,t){o.push("L",n,",",t)}function e(){a.point=n}function u(){o.push("Z")}var i=Br(4.5),o=[],a={point:n,lineStart:function(){a.point=t},lineEnd:e,polygonStart:function(){a.lineEnd=u},polygonEnd:function(){a.lineEnd=e,a.point=n},pointRadius:function(n){return i=Br(n),a},result:function(){if(o.length){var n=o.join("");return o=[],n}}};return a}function Br(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}function Jr(n,t){mc+=n,yc+=t,++xc}function Wr(){function n(n,e){var u=n-t,i=e-r,o=Math.sqrt(u*u+i*i);Mc+=o*(t+n)/2,_c+=o*(r+e)/2,bc+=o,Jr(t=n,r=e)}var t,r;Uc.point=function(e,u){Uc.point=n,Jr(t=e,r=u)}}function Gr(){Uc.point=Jr}function Kr(){function n(n,t){var r=n-e,i=t-u,o=Math.sqrt(r*r+i*i);Mc+=o*(e+n)/2,_c+=o*(u+t)/2,bc+=o,o=u*n-e*t,wc+=o*(e+n),Sc+=o*(u+t),kc+=3*o,Jr(e=n,u=t)}var t,r,e,u;Uc.point=function(i,o){Uc.point=n,Jr(t=e=i,r=u=o)},Uc.lineEnd=function(){n(t,r)}}function Qr(n){function t(t,r){n.moveTo(t,r),n.arc(t,r,o,0,Ea)}function r(t,r){n.moveTo(t,r),a.point=e}function e(t,r){n.lineTo(t,r)}function u(){a.point=t}function i(){n.closePath()}var o=4.5,a={point:t,lineStart:function(){a.point=r},lineEnd:u,polygonStart:function(){a.lineEnd=i},polygonEnd:function(){a.lineEnd=u,a.point=t},pointRadius:function(n){return o=n,a},result:v};return a}function ne(n){function t(n){return(a?e:r)(n)}function r(t){return ee(t,function(r,e){r=n(r,e),t.point(r[0],r[1])})}function e(t){function r(r,e){r=n(r,e),t.point(r[0],r[1])}function e(){x=0/0,S.point=i,t.lineStart()}function i(r,e){var i=pr([r,e]),o=n(r,e);u(x,M,y,_,b,w,x=o[0],M=o[1],y=r,_=i[0],b=i[1],w=i[2],a,t),t.point(x,M)}function o(){S.point=r,t.lineEnd()}function c(){e(),S.point=s,S.lineEnd=l}function s(n,t){i(f=n,h=t),g=x,p=M,v=_,d=b,m=w,S.point=i}function l(){u(x,M,y,_,b,w,g,p,f,v,d,m,a,t),S.lineEnd=o,o()}var f,h,g,p,v,d,m,y,x,M,_,b,w,S={point:r,lineStart:e,lineEnd:o,polygonStart:function(){t.polygonStart(),S.lineStart=c},polygonEnd:function(){t.polygonEnd(),S.lineStart=e}};return S}function u(t,r,e,a,c,s,l,f,h,g,p,v,d,m){var y=l-t,x=f-r,M=y*y+x*x;if(M>4*i&&d--){var _=a+g,b=c+p,w=s+v,S=Math.sqrt(_*_+b*b+w*w),k=Math.asin(w/=S),E=ca(ca(w)-1)<Ca||ca(e-h)<Ca?(e+h)/2:Math.atan2(b,_),A=n(E,k),C=A[0],N=A[1],z=C-t,L=N-r,T=x*z-y*L;(T*T/M>i||ca((y*z+x*L)/M-.5)>.3||o>a*g+c*p+s*v)&&(u(t,r,e,a,c,s,C,N,E,_/=S,b/=S,w,d,m),m.point(C,N),u(C,N,E,_,b,w,l,f,h,g,p,v,d,m))}}var i=.5,o=Math.cos(30*za),a=16;return t.precision=function(n){return arguments.length?(a=(i=n*n)>0&&16,t):Math.sqrt(i)},t}function te(n){var t=ne(function(t,r){return n([t*La,r*La])});return function(n){return oe(t(n))}}function re(n){this.stream=n}function ee(n,t){return{point:t,sphere:function(){n.sphere()},lineStart:function(){n.lineStart()},lineEnd:function(){n.lineEnd()},polygonStart:function(){n.polygonStart()},polygonEnd:function(){n.polygonEnd()}}}function ue(n){return ie(function(){return n})()}function ie(n){function t(n){return n=a(n[0]*za,n[1]*za),[n[0]*h+c,s-n[1]*h]}function r(n){return n=a.invert((n[0]-c)/h,(s-n[1])/h),n&&[n[0]*La,n[1]*La]}function e(){a=Ir(o=se(m,y,x),i);var n=i(v,d);return c=g-n[0]*h,s=p+n[1]*h,u()
 }function u(){return l&&(l.valid=!1,l=null),t}var i,o,a,c,s,l,f=ne(function(n,t){return n=i(n,t),[n[0]*h+c,s-n[1]*h]}),h=150,g=480,p=250,v=0,d=0,m=0,y=0,x=0,M=Ac,_=At,b=null,w=null;return t.stream=function(n){return l&&(l.valid=!1),l=oe(M(o,f(_(n)))),l.valid=!0,l},t.clipAngle=function(n){return arguments.length?(M=null==n?(b=n,Ac):Hr((b=+n)*za),u()):b},t.clipExtent=function(n){return arguments.length?(w=n,_=n?Or(n[0][0],n[0][1],n[1][0],n[1][1]):At,u()):w},t.scale=function(n){return arguments.length?(h=+n,e()):h},t.translate=function(n){return arguments.length?(g=+n[0],p=+n[1],e()):[g,p]},t.center=function(n){return arguments.length?(v=n[0]%360*za,d=n[1]%360*za,e()):[v*La,d*La]},t.rotate=function(n){return arguments.length?(m=n[0]%360*za,y=n[1]%360*za,x=n.length>2?n[2]%360*za:0,e()):[m*La,y*La,x*La]},Bo.rebind(t,f,"precision"),function(){return i=n.apply(this,arguments),t.invert=i.invert&&r,e()}}function oe(n){return ee(n,function(t,r){n.point(t*za,r*za)})}function ae(n,t){return[n,t]}function ce(n,t){return[n>ka?n-Ea:-ka>n?n+Ea:n,t]}function se(n,t,r){return n?t||r?Ir(fe(n),he(t,r)):fe(n):t||r?he(t,r):ce}function le(n){return function(t,r){return t+=n,[t>ka?t-Ea:-ka>t?t+Ea:t,r]}}function fe(n){var t=le(n);return t.invert=le(-n),t}function he(n,t){function r(n,t){var r=Math.cos(t),a=Math.cos(n)*r,c=Math.sin(n)*r,s=Math.sin(t),l=s*e+a*u;return[Math.atan2(c*i-l*o,a*e-s*u),G(l*i+c*o)]}var e=Math.cos(n),u=Math.sin(n),i=Math.cos(t),o=Math.sin(t);return r.invert=function(n,t){var r=Math.cos(t),a=Math.cos(n)*r,c=Math.sin(n)*r,s=Math.sin(t),l=s*i-c*o;return[Math.atan2(c*i+s*o,a*e+l*u),G(l*e-a*u)]},r}function ge(n,t){var r=Math.cos(n),e=Math.sin(n);return function(u,i,o,a){var c=o*t;null!=u?(u=pe(r,u),i=pe(r,i),(o>0?i>u:u>i)&&(u+=o*Ea)):(u=n+o*Ea,i=n-.5*c);for(var s,l=u;o>0?l>i:i>l;l-=c)a.point((s=Mr([r,-e*Math.cos(l),-e*Math.sin(l)]))[0],s[1])}}function pe(n,t){var r=pr(t);r[0]-=n,xr(r);var e=W(-r[1]);return((-r[2]<0?-e:e)+2*Math.PI-Ca)%(2*Math.PI)}function ve(n,t,r){var e=Bo.range(n,t-Ca,r).concat(t);return function(n){return e.map(function(t){return[n,t]})}}function de(n,t,r){var e=Bo.range(n,t-Ca,r).concat(t);return function(n){return e.map(function(t){return[t,n]})}}function me(n){return n.source}function ye(n){return n.target}function xe(n,t,r,e){var u=Math.cos(t),i=Math.sin(t),o=Math.cos(e),a=Math.sin(e),c=u*Math.cos(n),s=u*Math.sin(n),l=o*Math.cos(r),f=o*Math.sin(r),h=2*Math.asin(Math.sqrt(tt(e-t)+u*o*tt(r-n))),g=1/Math.sin(h),p=h?function(n){var t=Math.sin(n*=h)*g,r=Math.sin(h-n)*g,e=r*c+t*l,u=r*s+t*f,o=r*i+t*a;return[Math.atan2(u,e)*La,Math.atan2(o,Math.sqrt(e*e+u*u))*La]}:function(){return[n*La,t*La]};return p.distance=h,p}function Me(){function n(n,u){var i=Math.sin(u*=za),o=Math.cos(u),a=ca((n*=za)-t),c=Math.cos(a);jc+=Math.atan2(Math.sqrt((a=o*Math.sin(a))*a+(a=e*i-r*o*c)*a),r*i+e*o*c),t=n,r=i,e=o}var t,r,e;Hc.point=function(u,i){t=u*za,r=Math.sin(i*=za),e=Math.cos(i),Hc.point=n},Hc.lineEnd=function(){Hc.point=Hc.lineEnd=v}}function _e(n,t){function r(t,r){var e=Math.cos(t),u=Math.cos(r),i=n(e*u);return[i*u*Math.sin(t),i*Math.sin(r)]}return r.invert=function(n,r){var e=Math.sqrt(n*n+r*r),u=t(e),i=Math.sin(u),o=Math.cos(u);return[Math.atan2(n*i,e*o),Math.asin(e&&r*i/e)]},r}function be(n,t){function r(n,t){o>0?-Aa+Ca>t&&(t=-Aa+Ca):t>Aa-Ca&&(t=Aa-Ca);var r=o/Math.pow(u(t),i);return[r*Math.sin(i*n),o-r*Math.cos(i*n)]}var e=Math.cos(n),u=function(n){return Math.tan(ka/4+n/2)},i=n===t?Math.sin(n):Math.log(e/Math.cos(t))/Math.log(u(t)/u(n)),o=e*Math.pow(u(n),i)/i;return i?(r.invert=function(n,t){var r=o-t,e=B(i)*Math.sqrt(n*n+r*r);return[Math.atan2(n,r)/i,2*Math.atan(Math.pow(o/e,1/i))-Aa]},r):Se}function we(n,t){function r(n,t){var r=i-t;return[r*Math.sin(u*n),i-r*Math.cos(u*n)]}var e=Math.cos(n),u=n===t?Math.sin(n):(e-Math.cos(t))/(t-n),i=e/u+n;return ca(u)<Ca?ae:(r.invert=function(n,t){var r=i-t;return[Math.atan2(n,r)/u,i-B(u)*Math.sqrt(n*n+r*r)]},r)}function Se(n,t){return[n,Math.log(Math.tan(ka/4+t/2))]}function ke(n){var t,r=ue(n),e=r.scale,u=r.translate,i=r.clipExtent;return r.scale=function(){var n=e.apply(r,arguments);return n===r?t?r.clipExtent(null):r:n},r.translate=function(){var n=u.apply(r,arguments);return n===r?t?r.clipExtent(null):r:n},r.clipExtent=function(n){var o=i.apply(r,arguments);if(o===r){if(t=null==n){var a=ka*e(),c=u();i([[c[0]-a,c[1]-a],[c[0]+a,c[1]+a]])}}else t&&(o=null);return o},r.clipExtent(null)}function Ee(n,t){return[Math.log(Math.tan(ka/4+t/2)),-n]}function Ae(n){return n[0]}function Ce(n){return n[1]}function Ne(n){for(var t=n.length,r=[0,1],e=2,u=2;t>u;u++){for(;e>1&&J(n[r[e-2]],n[r[e-1]],n[u])<=0;)--e;r[e++]=u}return r.slice(0,e)}function ze(n,t){return n[0]-t[0]||n[1]-t[1]}function Le(n,t,r){return(r[0]-t[0])*(n[1]-t[1])<(r[1]-t[1])*(n[0]-t[0])}function Te(n,t,r,e){var u=n[0],i=r[0],o=t[0]-u,a=e[0]-i,c=n[1],s=r[1],l=t[1]-c,f=e[1]-s,h=(a*(c-s)-f*(u-i))/(f*o-a*l);return[u+h*o,c+h*l]}function qe(n){var t=n[0],r=n[n.length-1];return!(t[0]-r[0]||t[1]-r[1])}function Re(){tu(this),this.edge=this.site=this.circle=null}function De(n){var t=Gc.pop()||new Re;return t.site=n,t}function Pe(n){$e(n),Bc.remove(n),Gc.push(n),tu(n)}function Ue(n){var t=n.circle,r=t.x,e=t.cy,u={x:r,y:e},i=n.P,o=n.N,a=[n];Pe(n);for(var c=i;c.circle&&ca(r-c.circle.x)<Ca&&ca(e-c.circle.cy)<Ca;)i=c.P,a.unshift(c),Pe(c),c=i;a.unshift(c),$e(c);for(var s=o;s.circle&&ca(r-s.circle.x)<Ca&&ca(e-s.circle.cy)<Ca;)o=s.N,a.push(s),Pe(s),s=o;a.push(s),$e(s);var l,f=a.length;for(l=1;f>l;++l)s=a[l],c=a[l-1],Ke(s.edge,c.site,s.site,u);c=a[0],s=a[f-1],s.edge=We(c.site,s.site,null,u),Ve(c),Ve(s)}function je(n){for(var t,r,e,u,i=n.x,o=n.y,a=Bc._;a;)if(e=He(a,o)-i,e>Ca)a=a.L;else{if(u=i-Fe(a,o),!(u>Ca)){e>-Ca?(t=a.P,r=a):u>-Ca?(t=a,r=a.N):t=r=a;break}if(!a.R){t=a;break}a=a.R}var c=De(n);if(Bc.insert(t,c),t||r){if(t===r)return $e(t),r=De(t.site),Bc.insert(c,r),c.edge=r.edge=We(t.site,c.site),Ve(t),Ve(r),void 0;if(!r)return c.edge=We(t.site,c.site),void 0;$e(t),$e(r);var s=t.site,l=s.x,f=s.y,h=n.x-l,g=n.y-f,p=r.site,v=p.x-l,d=p.y-f,m=2*(h*d-g*v),y=h*h+g*g,x=v*v+d*d,M={x:(d*y-g*x)/m+l,y:(h*x-v*y)/m+f};Ke(r.edge,s,p,M),c.edge=We(s,n,null,M),r.edge=We(n,p,null,M),Ve(t),Ve(r)}}function He(n,t){var r=n.site,e=r.x,u=r.y,i=u-t;if(!i)return e;var o=n.P;if(!o)return-1/0;r=o.site;var a=r.x,c=r.y,s=c-t;if(!s)return a;var l=a-e,f=1/i-1/s,h=l/s;return f?(-h+Math.sqrt(h*h-2*f*(l*l/(-2*s)-c+s/2+u-i/2)))/f+e:(e+a)/2}function Fe(n,t){var r=n.N;if(r)return He(r,t);var e=n.site;return e.y===t?e.x:1/0}function Oe(n){this.site=n,this.edges=[]}function Ie(n){for(var t,r,e,u,i,o,a,c,s,l,f=n[0][0],h=n[1][0],g=n[0][1],p=n[1][1],v=Xc,d=v.length;d--;)if(i=v[d],i&&i.prepare())for(a=i.edges,c=a.length,o=0;c>o;)l=a[o].end(),e=l.x,u=l.y,s=a[++o%c].start(),t=s.x,r=s.y,(ca(e-t)>Ca||ca(u-r)>Ca)&&(a.splice(o,0,new Qe(Ge(i.site,l,ca(e-f)<Ca&&p-u>Ca?{x:f,y:ca(t-f)<Ca?r:p}:ca(u-p)<Ca&&h-e>Ca?{x:ca(r-p)<Ca?t:h,y:p}:ca(e-h)<Ca&&u-g>Ca?{x:h,y:ca(t-h)<Ca?r:g}:ca(u-g)<Ca&&e-f>Ca?{x:ca(r-g)<Ca?t:f,y:g}:null),i.site,null)),++c)}function Ye(n,t){return t.angle-n.angle}function Ze(){tu(this),this.x=this.y=this.arc=this.site=this.cy=null}function Ve(n){var t=n.P,r=n.N;if(t&&r){var e=t.site,u=n.site,i=r.site;if(e!==i){var o=u.x,a=u.y,c=e.x-o,s=e.y-a,l=i.x-o,f=i.y-a,h=2*(c*f-s*l);if(!(h>=-Na)){var g=c*c+s*s,p=l*l+f*f,v=(f*g-s*p)/h,d=(c*p-l*g)/h,f=d+a,m=Kc.pop()||new Ze;m.arc=n,m.site=u,m.x=v+o,m.y=f+Math.sqrt(v*v+d*d),m.cy=f,n.circle=m;for(var y=null,x=Wc._;x;)if(m.y<x.y||m.y===x.y&&m.x<=x.x){if(!x.L){y=x.P;break}x=x.L}else{if(!x.R){y=x;break}x=x.R}Wc.insert(y,m),y||(Jc=m)}}}}function $e(n){var t=n.circle;t&&(t.P||(Jc=t.N),Wc.remove(t),Kc.push(t),tu(t),n.circle=null)}function Xe(n){for(var t,r=$c,e=Fr(n[0][0],n[0][1],n[1][0],n[1][1]),u=r.length;u--;)t=r[u],(!Be(t,n)||!e(t)||ca(t.a.x-t.b.x)<Ca&&ca(t.a.y-t.b.y)<Ca)&&(t.a=t.b=null,r.splice(u,1))}function Be(n,t){var r=n.b;if(r)return!0;var e,u,i=n.a,o=t[0][0],a=t[1][0],c=t[0][1],s=t[1][1],l=n.l,f=n.r,h=l.x,g=l.y,p=f.x,v=f.y,d=(h+p)/2,m=(g+v)/2;if(v===g){if(o>d||d>=a)return;if(h>p){if(i){if(i.y>=s)return}else i={x:d,y:c};r={x:d,y:s}}else{if(i){if(i.y<c)return}else i={x:d,y:s};r={x:d,y:c}}}else if(e=(h-p)/(v-g),u=m-e*d,-1>e||e>1)if(h>p){if(i){if(i.y>=s)return}else i={x:(c-u)/e,y:c};r={x:(s-u)/e,y:s}}else{if(i){if(i.y<c)return}else i={x:(s-u)/e,y:s};r={x:(c-u)/e,y:c}}else if(v>g){if(i){if(i.x>=a)return}else i={x:o,y:e*o+u};r={x:a,y:e*a+u}}else{if(i){if(i.x<o)return}else i={x:a,y:e*a+u};r={x:o,y:e*o+u}}return n.a=i,n.b=r,!0}function Je(n,t){this.l=n,this.r=t,this.a=this.b=null}function We(n,t,r,e){var u=new Je(n,t);return $c.push(u),r&&Ke(u,n,t,r),e&&Ke(u,t,n,e),Xc[n.i].edges.push(new Qe(u,n,t)),Xc[t.i].edges.push(new Qe(u,t,n)),u}function Ge(n,t,r){var e=new Je(n,null);return e.a=t,e.b=r,$c.push(e),e}function Ke(n,t,r,e){n.a||n.b?n.l===r?n.b=e:n.a=e:(n.a=e,n.l=t,n.r=r)}function Qe(n,t,r){var e=n.a,u=n.b;this.edge=n,this.site=t,this.angle=r?Math.atan2(r.y-t.y,r.x-t.x):n.l===t?Math.atan2(u.x-e.x,e.y-u.y):Math.atan2(e.x-u.x,u.y-e.y)}function nu(){this._=null}function tu(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function ru(n,t){var r=t,e=t.R,u=r.U;u?u.L===r?u.L=e:u.R=e:n._=e,e.U=u,r.U=e,r.R=e.L,r.R&&(r.R.U=r),e.L=r}function eu(n,t){var r=t,e=t.L,u=r.U;u?u.L===r?u.L=e:u.R=e:n._=e,e.U=u,r.U=e,r.L=e.R,r.L&&(r.L.U=r),e.R=r}function uu(n){for(;n.L;)n=n.L;return n}function iu(n,t){var r,e,u,i=n.sort(ou).pop();for($c=[],Xc=new Array(n.length),Bc=new nu,Wc=new nu;;)if(u=Jc,i&&(!u||i.y<u.y||i.y===u.y&&i.x<u.x))(i.x!==r||i.y!==e)&&(Xc[i.i]=new Oe(i),je(i),r=i.x,e=i.y),i=n.pop();else{if(!u)break;Ue(u.arc)}t&&(Xe(t),Ie(t));var o={cells:Xc,edges:$c};return Bc=Wc=$c=Xc=null,o}function ou(n,t){return t.y-n.y||t.x-n.x}function au(n,t,r){return(n.x-r.x)*(t.y-n.y)-(n.x-t.x)*(r.y-n.y)}function cu(n){return n.x}function su(n){return n.y}function lu(){return{leaf:!0,nodes:[],point:null,x:null,y:null}}function fu(n,t,r,e,u,i){if(!n(t,r,e,u,i)){var o=.5*(r+u),a=.5*(e+i),c=t.nodes;c[0]&&fu(n,c[0],r,e,o,a),c[1]&&fu(n,c[1],o,e,u,a),c[2]&&fu(n,c[2],r,a,o,i),c[3]&&fu(n,c[3],o,a,u,i)}}function hu(n,t){n=Bo.rgb(n),t=Bo.rgb(t);var r=n.r,e=n.g,u=n.b,i=t.r-r,o=t.g-e,a=t.b-u;return function(n){return"#"+Mt(Math.round(r+i*n))+Mt(Math.round(e+o*n))+Mt(Math.round(u+a*n))}}function gu(n,t){var r,e={},u={};for(r in n)r in t?e[r]=du(n[r],t[r]):u[r]=n[r];for(r in t)r in n||(u[r]=t[r]);return function(n){for(r in e)u[r]=e[r](n);return u}}function pu(n,t){return t-=n=+n,function(r){return n+t*r}}function vu(n,t){var r,e,u,i=ns.lastIndex=ts.lastIndex=0,o=-1,a=[],c=[];for(n+="",t+="";(r=ns.exec(n))&&(e=ts.exec(t));)(u=e.index)>i&&(u=t.substring(i,u),a[o]?a[o]+=u:a[++o]=u),(r=r[0])===(e=e[0])?a[o]?a[o]+=e:a[++o]=e:(a[++o]=null,c.push({i:o,x:pu(r,e)})),i=ts.lastIndex;return i<t.length&&(u=t.substring(i),a[o]?a[o]+=u:a[++o]=u),a.length<2?c[0]?(t=c[0].x,function(n){return t(n)+""}):function(){return t}:(t=c.length,function(n){for(var r,e=0;t>e;++e)a[(r=c[e]).i]=r.x(n);return a.join("")})}function du(n,t){for(var r,e=Bo.interpolators.length;--e>=0&&!(r=Bo.interpolators[e](n,t)););return r}function mu(n,t){var r,e=[],u=[],i=n.length,o=t.length,a=Math.min(n.length,t.length);for(r=0;a>r;++r)e.push(du(n[r],t[r]));for(;i>r;++r)u[r]=n[r];for(;o>r;++r)u[r]=t[r];return function(n){for(r=0;a>r;++r)u[r]=e[r](n);return u}}function yu(n){return function(t){return 0>=t?0:t>=1?1:n(t)}}function xu(n){return function(t){return 1-n(1-t)}}function Mu(n){return function(t){return.5*(.5>t?n(2*t):2-n(2-2*t))}}function _u(n){return n*n}function bu(n){return n*n*n}function wu(n){if(0>=n)return 0;if(n>=1)return 1;var t=n*n,r=t*n;return 4*(.5>n?r:3*(n-t)+r-.75)}function Su(n){return function(t){return Math.pow(t,n)}}function ku(n){return 1-Math.cos(n*Aa)}function Eu(n){return Math.pow(2,10*(n-1))}function Au(n){return 1-Math.sqrt(1-n*n)}function Cu(n,t){var r;return arguments.length<2&&(t=.45),arguments.length?r=t/Ea*Math.asin(1/n):(n=1,r=t/4),function(e){return 1+n*Math.pow(2,-10*e)*Math.sin((e-r)*Ea/t)}}function Nu(n){return n||(n=1.70158),function(t){return t*t*((n+1)*t-n)}}function zu(n){return 1/2.75>n?7.5625*n*n:2/2.75>n?7.5625*(n-=1.5/2.75)*n+.75:2.5/2.75>n?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function Lu(n,t){n=Bo.hcl(n),t=Bo.hcl(t);var r=n.h,e=n.c,u=n.l,i=t.h-r,o=t.c-e,a=t.l-u;return isNaN(o)&&(o=0,e=isNaN(e)?t.c:e),isNaN(i)?(i=0,r=isNaN(r)?t.h:r):i>180?i-=360:-180>i&&(i+=360),function(n){return ct(r+i*n,e+o*n,u+a*n)+""}}function Tu(n,t){n=Bo.hsl(n),t=Bo.hsl(t);var r=n.h,e=n.s,u=n.l,i=t.h-r,o=t.s-e,a=t.l-u;return isNaN(o)&&(o=0,e=isNaN(e)?t.s:e),isNaN(i)?(i=0,r=isNaN(r)?t.h:r):i>180?i-=360:-180>i&&(i+=360),function(n){return it(r+i*n,e+o*n,u+a*n)+""}}function qu(n,t){n=Bo.lab(n),t=Bo.lab(t);var r=n.l,e=n.a,u=n.b,i=t.l-r,o=t.a-e,a=t.b-u;return function(n){return ft(r+i*n,e+o*n,u+a*n)+""}}function Ru(n,t){return t-=n,function(r){return Math.round(n+t*r)}}function Du(n){var t=[n.a,n.b],r=[n.c,n.d],e=Uu(t),u=Pu(t,r),i=Uu(ju(r,t,-u))||0;t[0]*r[1]<r[0]*t[1]&&(t[0]*=-1,t[1]*=-1,e*=-1,u*=-1),this.rotate=(e?Math.atan2(t[1],t[0]):Math.atan2(-r[0],r[1]))*La,this.translate=[n.e,n.f],this.scale=[e,i],this.skew=i?Math.atan2(u,i)*La:0}function Pu(n,t){return n[0]*t[0]+n[1]*t[1]}function Uu(n){var t=Math.sqrt(Pu(n,n));return t&&(n[0]/=t,n[1]/=t),t}function ju(n,t,r){return n[0]+=r*t[0],n[1]+=r*t[1],n}function Hu(n,t){var r,e=[],u=[],i=Bo.transform(n),o=Bo.transform(t),a=i.translate,c=o.translate,s=i.rotate,l=o.rotate,f=i.skew,h=o.skew,g=i.scale,p=o.scale;return a[0]!=c[0]||a[1]!=c[1]?(e.push("translate(",null,",",null,")"),u.push({i:1,x:pu(a[0],c[0])},{i:3,x:pu(a[1],c[1])})):c[0]||c[1]?e.push("translate("+c+")"):e.push(""),s!=l?(s-l>180?l+=360:l-s>180&&(s+=360),u.push({i:e.push(e.pop()+"rotate(",null,")")-2,x:pu(s,l)})):l&&e.push(e.pop()+"rotate("+l+")"),f!=h?u.push({i:e.push(e.pop()+"skewX(",null,")")-2,x:pu(f,h)}):h&&e.push(e.pop()+"skewX("+h+")"),g[0]!=p[0]||g[1]!=p[1]?(r=e.push(e.pop()+"scale(",null,",",null,")"),u.push({i:r-4,x:pu(g[0],p[0])},{i:r-2,x:pu(g[1],p[1])})):(1!=p[0]||1!=p[1])&&e.push(e.pop()+"scale("+p+")"),r=u.length,function(n){for(var t,i=-1;++i<r;)e[(t=u[i]).i]=t.x(n);return e.join("")}}function Fu(n,t){return t=t-(n=+n)?1/(t-n):0,function(r){return(r-n)*t}}function Ou(n,t){return t=t-(n=+n)?1/(t-n):0,function(r){return Math.max(0,Math.min(1,(r-n)*t))}}function Iu(n){for(var t=n.source,r=n.target,e=Zu(t,r),u=[t];t!==e;)t=t.parent,u.push(t);for(var i=u.length;r!==e;)u.splice(i,0,r),r=r.parent;return u}function Yu(n){for(var t=[],r=n.parent;null!=r;)t.push(n),n=r,r=r.parent;return t.push(n),t}function Zu(n,t){if(n===t)return n;for(var r=Yu(n),e=Yu(t),u=r.pop(),i=e.pop(),o=null;u===i;)o=u,u=r.pop(),i=e.pop();return o}function Vu(n){n.fixed|=2}function $u(n){n.fixed&=-7}function Xu(n){n.fixed|=4,n.px=n.x,n.py=n.y}function Bu(n){n.fixed&=-5}function Ju(n,t,r){var e=0,u=0;if(n.charge=0,!n.leaf)for(var i,o=n.nodes,a=o.length,c=-1;++c<a;)i=o[c],null!=i&&(Ju(i,t,r),n.charge+=i.charge,e+=i.charge*i.cx,u+=i.charge*i.cy);if(n.point){n.leaf||(n.point.x+=Math.random()-.5,n.point.y+=Math.random()-.5);var s=t*r[n.point.index];n.charge+=n.pointCharge=s,e+=s*n.point.x,u+=s*n.point.y}n.cx=e/n.charge,n.cy=u/n.charge}function Wu(n,t){return Bo.rebind(n,t,"sort","children","value"),n.nodes=n,n.links=ri,n}function Gu(n,t){for(var r=[n];null!=(n=r.pop());)if(t(n),(u=n.children)&&(e=u.length))for(var e,u;--e>=0;)r.push(u[e])}function Ku(n,t){for(var r=[n],e=[];null!=(n=r.pop());)if(e.push(n),(i=n.children)&&(u=i.length))for(var u,i,o=-1;++o<u;)r.push(i[o]);for(;null!=(n=e.pop());)t(n)}function Qu(n){return n.children}function ni(n){return n.value}function ti(n,t){return t.value-n.value}function ri(n){return Bo.merge(n.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}function ei(n){return n.x}function ui(n){return n.y}function ii(n,t,r){n.y0=t,n.y=r}function oi(n){return Bo.range(n.length)}function ai(n){for(var t=-1,r=n[0].length,e=[];++t<r;)e[t]=0;return e}function ci(n){for(var t,r=1,e=0,u=n[0][1],i=n.length;i>r;++r)(t=n[r][1])>u&&(e=r,u=t);return e}function si(n){return n.reduce(li,0)}function li(n,t){return n+t[1]}function fi(n,t){return hi(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function hi(n,t){for(var r=-1,e=+n[0],u=(n[1]-e)/t,i=[];++r<=t;)i[r]=u*r+e;return i}function gi(n){return[Bo.min(n),Bo.max(n)]}function pi(n,t){return n.value-t.value}function vi(n,t){var r=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=r,r._pack_prev=t}function di(n,t){n._pack_next=t,t._pack_prev=n}function mi(n,t){var r=t.x-n.x,e=t.y-n.y,u=n.r+t.r;return.999*u*u>r*r+e*e}function yi(n){function t(n){l=Math.min(n.x-n.r,l),f=Math.max(n.x+n.r,f),h=Math.min(n.y-n.r,h),g=Math.max(n.y+n.r,g)}if((r=n.children)&&(s=r.length)){var r,e,u,i,o,a,c,s,l=1/0,f=-1/0,h=1/0,g=-1/0;if(r.forEach(xi),e=r[0],e.x=-e.r,e.y=0,t(e),s>1&&(u=r[1],u.x=u.r,u.y=0,t(u),s>2))for(i=r[2],bi(e,u,i),t(i),vi(e,i),e._pack_prev=i,vi(i,u),u=e._pack_next,o=3;s>o;o++){bi(e,u,i=r[o]);var p=0,v=1,d=1;for(a=u._pack_next;a!==u;a=a._pack_next,v++)if(mi(a,i)){p=1;break}if(1==p)for(c=e._pack_prev;c!==a._pack_prev&&!mi(c,i);c=c._pack_prev,d++);p?(d>v||v==d&&u.r<e.r?di(e,u=a):di(e=c,u),o--):(vi(e,i),u=i,t(i))}var m=(l+f)/2,y=(h+g)/2,x=0;for(o=0;s>o;o++)i=r[o],i.x-=m,i.y-=y,x=Math.max(x,i.r+Math.sqrt(i.x*i.x+i.y*i.y));n.r=x,r.forEach(Mi)}}function xi(n){n._pack_next=n._pack_prev=n}function Mi(n){delete n._pack_next,delete n._pack_prev}function _i(n,t,r,e){var u=n.children;if(n.x=t+=e*n.x,n.y=r+=e*n.y,n.r*=e,u)for(var i=-1,o=u.length;++i<o;)_i(u[i],t,r,e)}function bi(n,t,r){var e=n.r+r.r,u=t.x-n.x,i=t.y-n.y;if(e&&(u||i)){var o=t.r+r.r,a=u*u+i*i;o*=o,e*=e;var c=.5+(e-o)/(2*a),s=Math.sqrt(Math.max(0,2*o*(e+a)-(e-=a)*e-o*o))/(2*a);r.x=n.x+c*u+s*i,r.y=n.y+c*i-s*u}else r.x=n.x+e,r.y=n.y}function wi(n,t){return n.parent==t.parent?1:2}function Si(n){var t=n.children;return t.length?t[0]:n.t}function ki(n){var t,r=n.children;return(t=r.length)?r[t-1]:n.t}function Ei(n,t,r){var e=r/(t.i-n.i);t.c-=e,t.s+=r,n.c+=e,t.z+=r,t.m+=r}function Ai(n){for(var t,r=0,e=0,u=n.children,i=u.length;--i>=0;)t=u[i],t.z+=r,t.m+=r,r+=t.s+(e+=t.c)}function Ci(n,t,r){return n.a.parent===t.parent?n.a:r}function Ni(n){return 1+Bo.max(n,function(n){return n.y})}function zi(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}function Li(n){var t=n.children;return t&&t.length?Li(t[0]):n}function Ti(n){var t,r=n.children;return r&&(t=r.length)?Ti(r[t-1]):n}function qi(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function Ri(n,t){var r=n.x+t[3],e=n.y+t[0],u=n.dx-t[1]-t[3],i=n.dy-t[0]-t[2];return 0>u&&(r+=u/2,u=0),0>i&&(e+=i/2,i=0),{x:r,y:e,dx:u,dy:i}}function Di(n){var t=n[0],r=n[n.length-1];return r>t?[t,r]:[r,t]}function Pi(n){return n.rangeExtent?n.rangeExtent():Di(n.range())}function Ui(n,t,r,e){var u=r(n[0],n[1]),i=e(t[0],t[1]);return function(n){return i(u(n))}}function ji(n,t){var r,e=0,u=n.length-1,i=n[e],o=n[u];return i>o&&(r=e,e=u,u=r,r=i,i=o,o=r),n[e]=t.floor(i),n[u]=t.ceil(o),n}function Hi(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:hs}function Fi(n,t,r,e){var u=[],i=[],o=0,a=Math.min(n.length,t.length)-1;for(n[a]<n[0]&&(n=n.slice().reverse(),t=t.slice().reverse());++o<=a;)u.push(r(n[o-1],n[o])),i.push(e(t[o-1],t[o]));return function(t){var r=Bo.bisect(n,t,1,a)-1;return i[r](u[r](t))}}function Oi(n,t,r,e){function u(){var u=Math.min(n.length,t.length)>2?Fi:Ui,c=e?Ou:Fu;return o=u(n,t,c,r),a=u(t,n,c,du),i}function i(n){return o(n)}var o,a;return i.invert=function(n){return a(n)},i.domain=function(t){return arguments.length?(n=t.map(Number),u()):n},i.range=function(n){return arguments.length?(t=n,u()):t},i.rangeRound=function(n){return i.range(n).interpolate(Ru)},i.clamp=function(n){return arguments.length?(e=n,u()):e},i.interpolate=function(n){return arguments.length?(r=n,u()):r},i.ticks=function(t){return Vi(n,t)},i.tickFormat=function(t,r){return $i(n,t,r)},i.nice=function(t){return Yi(n,t),u()},i.copy=function(){return Oi(n,t,r,e)},u()}function Ii(n,t){return Bo.rebind(n,t,"range","rangeRound","interpolate","clamp")}function Yi(n,t){return ji(n,Hi(Zi(n,t)[2]))}function Zi(n,t){null==t&&(t=10);var r=Di(n),e=r[1]-r[0],u=Math.pow(10,Math.floor(Math.log(e/t)/Math.LN10)),i=t/e*u;return.15>=i?u*=10:.35>=i?u*=5:.75>=i&&(u*=2),r[0]=Math.ceil(r[0]/u)*u,r[1]=Math.floor(r[1]/u)*u+.5*u,r[2]=u,r}function Vi(n,t){return Bo.range.apply(Bo,Zi(n,t))}function $i(n,t,r){var e=Zi(n,t);if(r){var u=nc.exec(r);if(u.shift(),"s"===u[8]){var i=Bo.formatPrefix(Math.max(ca(e[0]),ca(e[1])));return u[7]||(u[7]="."+Xi(i.scale(e[2]))),u[8]="f",r=Bo.format(u.join("")),function(n){return r(i.scale(n))+i.symbol}}u[7]||(u[7]="."+Bi(u[8],e)),r=u.join("")}else r=",."+Xi(e[2])+"f";return Bo.format(r)}function Xi(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}function Bi(n,t){var r=Xi(t[2]);return n in gs?Math.abs(r-Xi(Math.max(ca(t[0]),ca(t[1]))))+ +("e"!==n):r-2*("%"===n)}function Ji(n,t,r,e){function u(n){return(r?Math.log(0>n?0:n):-Math.log(n>0?0:-n))/Math.log(t)}function i(n){return r?Math.pow(t,n):-Math.pow(t,-n)}function o(t){return n(u(t))}return o.invert=function(t){return i(n.invert(t))},o.domain=function(t){return arguments.length?(r=t[0]>=0,n.domain((e=t.map(Number)).map(u)),o):e},o.base=function(r){return arguments.length?(t=+r,n.domain(e.map(u)),o):t},o.nice=function(){var t=ji(e.map(u),r?Math:vs);return n.domain(t),e=t.map(i),o},o.ticks=function(){var n=Di(e),o=[],a=n[0],c=n[1],s=Math.floor(u(a)),l=Math.ceil(u(c)),f=t%1?2:t;if(isFinite(l-s)){if(r){for(;l>s;s++)for(var h=1;f>h;h++)o.push(i(s)*h);o.push(i(s))}else for(o.push(i(s));s++<l;)for(var h=f-1;h>0;h--)o.push(i(s)*h);for(s=0;o[s]<a;s++);for(l=o.length;o[l-1]>c;l--);o=o.slice(s,l)}return o},o.tickFormat=function(n,t){if(!arguments.length)return ps;arguments.length<2?t=ps:"function"!=typeof t&&(t=Bo.format(t));var e,a=Math.max(.1,n/o.ticks().length),c=r?(e=1e-12,Math.ceil):(e=-1e-12,Math.floor);return function(n){return n/i(c(u(n)+e))<=a?t(n):""}},o.copy=function(){return Ji(n.copy(),t,r,e)},Ii(o,n)}function Wi(n,t,r){function e(t){return n(u(t))}var u=Gi(t),i=Gi(1/t);return e.invert=function(t){return i(n.invert(t))},e.domain=function(t){return arguments.length?(n.domain((r=t.map(Number)).map(u)),e):r},e.ticks=function(n){return Vi(r,n)},e.tickFormat=function(n,t){return $i(r,n,t)},e.nice=function(n){return e.domain(Yi(r,n))},e.exponent=function(o){return arguments.length?(u=Gi(t=o),i=Gi(1/t),n.domain(r.map(u)),e):t},e.copy=function(){return Wi(n.copy(),t,r)},Ii(e,n)}function Gi(n){return function(t){return 0>t?-Math.pow(-t,n):Math.pow(t,n)}}function Ki(n,t){function r(r){return i[((u.get(r)||("range"===t.t?u.set(r,n.push(r)):0/0))-1)%i.length]}function e(t,r){return Bo.range(n.length).map(function(n){return t+r*n})}var u,i,a;return r.domain=function(e){if(!arguments.length)return n;n=[],u=new o;for(var i,a=-1,c=e.length;++a<c;)u.has(i=e[a])||u.set(i,n.push(i));return r[t.t].apply(r,t.a)},r.range=function(n){return arguments.length?(i=n,a=0,t={t:"range",a:arguments},r):i},r.rangePoints=function(u,o){arguments.length<2&&(o=0);var c=u[0],s=u[1],l=(s-c)/(Math.max(1,n.length-1)+o);return i=e(n.length<2?(c+s)/2:c+l*o/2,l),a=0,t={t:"rangePoints",a:arguments},r},r.rangeBands=function(u,o,c){arguments.length<2&&(o=0),arguments.length<3&&(c=o);var s=u[1]<u[0],l=u[s-0],f=u[1-s],h=(f-l)/(n.length-o+2*c);return i=e(l+h*c,h),s&&i.reverse(),a=h*(1-o),t={t:"rangeBands",a:arguments},r},r.rangeRoundBands=function(u,o,c){arguments.length<2&&(o=0),arguments.length<3&&(c=o);var s=u[1]<u[0],l=u[s-0],f=u[1-s],h=Math.floor((f-l)/(n.length-o+2*c)),g=f-l-(n.length-o)*h;return i=e(l+Math.round(g/2),h),s&&i.reverse(),a=Math.round(h*(1-o)),t={t:"rangeRoundBands",a:arguments},r},r.rangeBand=function(){return a},r.rangeExtent=function(){return Di(t.a[0])},r.copy=function(){return Ki(n,t)},r.domain(n)}function Qi(r,e){function u(){var n=0,t=e.length;for(o=[];++n<t;)o[n-1]=Bo.quantile(r,n/t);return i}function i(n){return isNaN(n=+n)?void 0:e[Bo.bisect(o,n)]}var o;return i.domain=function(e){return arguments.length?(r=e.filter(t).sort(n),u()):r},i.range=function(n){return arguments.length?(e=n,u()):e},i.quantiles=function(){return o},i.invertExtent=function(n){return n=e.indexOf(n),0>n?[0/0,0/0]:[n>0?o[n-1]:r[0],n<o.length?o[n]:r[r.length-1]]},i.copy=function(){return Qi(r,e)},u()}function no(n,t,r){function e(t){return r[Math.max(0,Math.min(o,Math.floor(i*(t-n))))]}function u(){return i=r.length/(t-n),o=r.length-1,e}var i,o;return e.domain=function(r){return arguments.length?(n=+r[0],t=+r[r.length-1],u()):[n,t]},e.range=function(n){return arguments.length?(r=n,u()):r},e.invertExtent=function(t){return t=r.indexOf(t),t=0>t?0/0:t/i+n,[t,t+1/i]},e.copy=function(){return no(n,t,r)},u()}function to(n,t){function r(r){return r>=r?t[Bo.bisect(n,r)]:void 0}return r.domain=function(t){return arguments.length?(n=t,r):n},r.range=function(n){return arguments.length?(t=n,r):t},r.invertExtent=function(r){return r=t.indexOf(r),[n[r-1],n[r]]},r.copy=function(){return to(n,t)},r}function ro(n){function t(n){return+n}return t.invert=t,t.domain=t.range=function(r){return arguments.length?(n=r.map(t),t):n},t.ticks=function(t){return Vi(n,t)},t.tickFormat=function(t,r){return $i(n,t,r)},t.copy=function(){return ro(n)},t}function eo(n){return n.innerRadius}function uo(n){return n.outerRadius}function io(n){return n.startAngle}function oo(n){return n.endAngle}function ao(n){function t(t){function o(){s.push("M",i(n(l),a))}for(var c,s=[],l=[],f=-1,h=t.length,g=Et(r),p=Et(e);++f<h;)u.call(this,c=t[f],f)?l.push([+g.call(this,c,f),+p.call(this,c,f)]):l.length&&(o(),l=[]);return l.length&&o(),s.length?s.join(""):null}var r=Ae,e=Ce,u=Ar,i=co,o=i.key,a=.7;return t.x=function(n){return arguments.length?(r=n,t):r},t.y=function(n){return arguments.length?(e=n,t):e},t.defined=function(n){return arguments.length?(u=n,t):u},t.interpolate=function(n){return arguments.length?(o="function"==typeof n?i=n:(i=bs.get(n)||co).key,t):o},t.tension=function(n){return arguments.length?(a=n,t):a},t}function co(n){return n.join("L")}function so(n){return co(n)+"Z"}function lo(n){for(var t=0,r=n.length,e=n[0],u=[e[0],",",e[1]];++t<r;)u.push("H",(e[0]+(e=n[t])[0])/2,"V",e[1]);return r>1&&u.push("H",e[0]),u.join("")}function fo(n){for(var t=0,r=n.length,e=n[0],u=[e[0],",",e[1]];++t<r;)u.push("V",(e=n[t])[1],"H",e[0]);return u.join("")}function ho(n){for(var t=0,r=n.length,e=n[0],u=[e[0],",",e[1]];++t<r;)u.push("H",(e=n[t])[0],"V",e[1]);return u.join("")}function go(n,t){return n.length<4?co(n):n[1]+mo(n.slice(1,n.length-1),yo(n,t))}function po(n,t){return n.length<3?co(n):n[0]+mo((n.push(n[0]),n),yo([n[n.length-2]].concat(n,[n[1]]),t))}function vo(n,t){return n.length<3?co(n):n[0]+mo(n,yo(n,t))}function mo(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return co(n);var r=n.length!=t.length,e="",u=n[0],i=n[1],o=t[0],a=o,c=1;if(r&&(e+="Q"+(i[0]-2*o[0]/3)+","+(i[1]-2*o[1]/3)+","+i[0]+","+i[1],u=n[1],c=2),t.length>1){a=t[1],i=n[c],c++,e+="C"+(u[0]+o[0])+","+(u[1]+o[1])+","+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1];for(var s=2;s<t.length;s++,c++)i=n[c],a=t[s],e+="S"+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1]}if(r){var l=n[c];e+="Q"+(i[0]+2*a[0]/3)+","+(i[1]+2*a[1]/3)+","+l[0]+","+l[1]}return e}function yo(n,t){for(var r,e=[],u=(1-t)/2,i=n[0],o=n[1],a=1,c=n.length;++a<c;)r=i,i=o,o=n[a],e.push([u*(o[0]-r[0]),u*(o[1]-r[1])]);return e}function xo(n){if(n.length<3)return co(n);var t=1,r=n.length,e=n[0],u=e[0],i=e[1],o=[u,u,u,(e=n[1])[0]],a=[i,i,i,e[1]],c=[u,",",i,"L",wo(ks,o),",",wo(ks,a)];for(n.push(n[r-1]);++t<=r;)e=n[t],o.shift(),o.push(e[0]),a.shift(),a.push(e[1]),So(c,o,a);return n.pop(),c.push("L",e),c.join("")}function Mo(n){if(n.length<4)return co(n);for(var t,r=[],e=-1,u=n.length,i=[0],o=[0];++e<3;)t=n[e],i.push(t[0]),o.push(t[1]);for(r.push(wo(ks,i)+","+wo(ks,o)),--e;++e<u;)t=n[e],i.shift(),i.push(t[0]),o.shift(),o.push(t[1]),So(r,i,o);return r.join("")}function _o(n){for(var t,r,e=-1,u=n.length,i=u+4,o=[],a=[];++e<4;)r=n[e%u],o.push(r[0]),a.push(r[1]);for(t=[wo(ks,o),",",wo(ks,a)],--e;++e<i;)r=n[e%u],o.shift(),o.push(r[0]),a.shift(),a.push(r[1]),So(t,o,a);return t.join("")}function bo(n,t){var r=n.length-1;if(r)for(var e,u,i=n[0][0],o=n[0][1],a=n[r][0]-i,c=n[r][1]-o,s=-1;++s<=r;)e=n[s],u=s/r,e[0]=t*e[0]+(1-t)*(i+u*a),e[1]=t*e[1]+(1-t)*(o+u*c);return xo(n)}function wo(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}function So(n,t,r){n.push("C",wo(ws,t),",",wo(ws,r),",",wo(Ss,t),",",wo(Ss,r),",",wo(ks,t),",",wo(ks,r))}function ko(n,t){return(t[1]-n[1])/(t[0]-n[0])}function Eo(n){for(var t=0,r=n.length-1,e=[],u=n[0],i=n[1],o=e[0]=ko(u,i);++t<r;)e[t]=(o+(o=ko(u=i,i=n[t+1])))/2;return e[t]=o,e}function Ao(n){for(var t,r,e,u,i=[],o=Eo(n),a=-1,c=n.length-1;++a<c;)t=ko(n[a],n[a+1]),ca(t)<Ca?o[a]=o[a+1]=0:(r=o[a]/t,e=o[a+1]/t,u=r*r+e*e,u>9&&(u=3*t/Math.sqrt(u),o[a]=u*r,o[a+1]=u*e));for(a=-1;++a<=c;)u=(n[Math.min(c,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+o[a]*o[a])),i.push([u||0,o[a]*u||0]);return i}function Co(n){return n.length<3?co(n):n[0]+mo(n,Ao(n))}function No(n){for(var t,r,e,u=-1,i=n.length;++u<i;)t=n[u],r=t[0],e=t[1]+Ms,t[0]=r*Math.cos(e),t[1]=r*Math.sin(e);return n}function zo(n){function t(t){function c(){v.push("M",a(n(m),f),l,s(n(d.reverse()),f),"Z")}for(var h,g,p,v=[],d=[],m=[],y=-1,x=t.length,M=Et(r),_=Et(u),b=r===e?function(){return g}:Et(e),w=u===i?function(){return p}:Et(i);++y<x;)o.call(this,h=t[y],y)?(d.push([g=+M.call(this,h,y),p=+_.call(this,h,y)]),m.push([+b.call(this,h,y),+w.call(this,h,y)])):d.length&&(c(),d=[],m=[]);return d.length&&c(),v.length?v.join(""):null}var r=Ae,e=Ae,u=0,i=Ce,o=Ar,a=co,c=a.key,s=a,l="L",f=.7;return t.x=function(n){return arguments.length?(r=e=n,t):e},t.x0=function(n){return arguments.length?(r=n,t):r},t.x1=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(u=i=n,t):i},t.y0=function(n){return arguments.length?(u=n,t):u},t.y1=function(n){return arguments.length?(i=n,t):i},t.defined=function(n){return arguments.length?(o=n,t):o},t.interpolate=function(n){return arguments.length?(c="function"==typeof n?a=n:(a=bs.get(n)||co).key,s=a.reverse||a,l=a.closed?"M":"L",t):c},t.tension=function(n){return arguments.length?(f=n,t):f},t}function Lo(n){return n.radius}function To(n){return[n.x,n.y]}function qo(n){return function(){var t=n.apply(this,arguments),r=t[0],e=t[1]+Ms;return[r*Math.cos(e),r*Math.sin(e)]}}function Ro(){return 64}function Do(){return"circle"}function Po(n){var t=Math.sqrt(n/ka);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}function Uo(n,t){return ga(n,Ls),n.id=t,n}function jo(n,t,r,e){var u=n.id;return P(n,"function"==typeof r?function(n,i,o){n.__transition__[u].tween.set(t,e(r.call(n,n.__data__,i,o)))}:(r=e(r),function(n){n.__transition__[u].tween.set(t,r)}))}function Ho(n){return null==n&&(n=""),function(){this.textContent=n}}function Fo(n,t,r,e){var u=n.__transition__||(n.__transition__={active:0,count:0}),i=u[r];if(!i){var a=e.time;i=u[r]={tween:new o,time:a,ease:e.ease,delay:e.delay,duration:e.duration},++u.count,Bo.timer(function(e){function o(e){return u.active>r?s():(u.active=r,i.event&&i.event.start.call(n,l,t),i.tween.forEach(function(r,e){(e=e.call(n,l,t))&&v.push(e)}),Bo.timer(function(){return p.c=c(e||1)?Ar:c,1},0,a),void 0)}function c(e){if(u.active!==r)return s();for(var o=e/g,a=f(o),c=v.length;c>0;)v[--c].call(n,a);return o>=1?(i.event&&i.event.end.call(n,l,t),s()):void 0}function s(){return--u.count?delete u[r]:delete n.__transition__,1}var l=n.__data__,f=i.ease,h=i.delay,g=i.duration,p=Ga,v=[];return p.t=h+a,e>=h?o(e-h):(p.c=o,void 0)},0,a)}}function Oo(n,t){n.attr("transform",function(n){return"translate("+t(n)+",0)"})}function Io(n,t){n.attr("transform",function(n){return"translate(0,"+t(n)+")"})}function Yo(n){return n.toISOString()}function Zo(n,t,r){function e(t){return n(t)}function u(n,r){var e=n[1]-n[0],u=e/r,i=Bo.bisect(Fs,u);return i==Fs.length?[t.year,Zi(n.map(function(n){return n/31536e6}),r)[2]]:i?t[u/Fs[i-1]<Fs[i]/u?i-1:i]:[Ys,Zi(n,r)[2]]}return e.invert=function(t){return Vo(n.invert(t))
diff --git a/apps/tvue/src/main/webapp/libs/jquery-1.11.1.min.js b/apps/tvue/src/main/webapp/libs/jquery-1.11.1.min.js
index 7d7a764..8e15394 100644
--- a/apps/tvue/src/main/webapp/libs/jquery-1.11.1.min.js
+++ b/apps/tvue/src/main/webapp/libs/jquery-1.11.1.min.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*! jQuery v1.11.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
diff --git a/cli/pom.xml b/cli/pom.xml
index a586abd..0c8a7ef 100644
--- a/cli/pom.xml
+++ b/cli/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/cli/src/main/java/org/onlab/onos/cli/AbstractShellCommand.java b/cli/src/main/java/org/onlab/onos/cli/AbstractShellCommand.java
index b121dcb..35dc2a2 100644
--- a/cli/src/main/java/org/onlab/onos/cli/AbstractShellCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/AbstractShellCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/ApplicationIdListCommand.java b/cli/src/main/java/org/onlab/onos/cli/ApplicationIdListCommand.java
index 8acc3d2..5a1483a 100644
--- a/cli/src/main/java/org/onlab/onos/cli/ApplicationIdListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/ApplicationIdListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/Comparators.java b/cli/src/main/java/org/onlab/onos/cli/Comparators.java
index 80b31d5..7466466 100644
--- a/cli/src/main/java/org/onlab/onos/cli/Comparators.java
+++ b/cli/src/main/java/org/onlab/onos/cli/Comparators.java
@@ -1,33 +1,32 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
-import org.onlab.onos.core.ApplicationId;
+import java.util.Comparator;
+
 import org.onlab.onos.cluster.ControllerNode;
+import org.onlab.onos.core.ApplicationId;
+import org.onlab.onos.net.ConnectPoint;
 import org.onlab.onos.net.Element;
 import org.onlab.onos.net.ElementId;
 import org.onlab.onos.net.Port;
 import org.onlab.onos.net.flow.FlowRule;
+import org.onlab.onos.net.host.PortAddresses;
 import org.onlab.onos.net.topology.TopologyCluster;
 
-import java.util.Comparator;
-
 /**
  * Various comparators.
  */
@@ -87,4 +86,21 @@
         }
     };
 
+    public static final Comparator<ConnectPoint> CONNECT_POINT_COMPARATOR = new Comparator<ConnectPoint>() {
+        @Override
+        public int compare(ConnectPoint o1, ConnectPoint o2) {
+            int compareId = ELEMENT_ID_COMPARATOR.compare(o1.elementId(), o2.elementId());
+            return (compareId != 0) ?
+                compareId :
+                Long.signum(o1.port().toLong() - o2.port().toLong());
+        }
+    };
+
+    public static final Comparator<PortAddresses> ADDRESSES_COMPARATOR = new Comparator<PortAddresses>() {
+        @Override
+        public int compare(PortAddresses arg0, PortAddresses arg1) {
+            return CONNECT_POINT_COMPARATOR.compare(arg0.connectPoint(), arg1.connectPoint());
+        }
+    };
+
 }
diff --git a/cli/src/main/java/org/onlab/onos/cli/MastersListCommand.java b/cli/src/main/java/org/onlab/onos/cli/MastersListCommand.java
index ff86eaa..caaf244 100644
--- a/cli/src/main/java/org/onlab/onos/cli/MastersListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/MastersListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/NodeAddCommand.java b/cli/src/main/java/org/onlab/onos/cli/NodeAddCommand.java
index aec77ff..3fa7bca 100644
--- a/cli/src/main/java/org/onlab/onos/cli/NodeAddCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/NodeAddCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
@@ -22,7 +19,7 @@
 import org.apache.karaf.shell.commands.Command;
 import org.onlab.onos.cluster.ClusterAdminService;
 import org.onlab.onos.cluster.NodeId;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 /**
  * Adds a new controller cluster node.
@@ -46,7 +43,7 @@
     @Override
     protected void execute() {
         ClusterAdminService service = get(ClusterAdminService.class);
-        service.addNode(new NodeId(nodeId), IpPrefix.valueOf(ip), tcpPort);
+        service.addNode(new NodeId(nodeId), IpAddress.valueOf(ip), tcpPort);
     }
 
 }
diff --git a/cli/src/main/java/org/onlab/onos/cli/NodeIdCompleter.java b/cli/src/main/java/org/onlab/onos/cli/NodeIdCompleter.java
index 7ef407e..c728b55 100644
--- a/cli/src/main/java/org/onlab/onos/cli/NodeIdCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/NodeIdCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/NodeRemoveCommand.java b/cli/src/main/java/org/onlab/onos/cli/NodeRemoveCommand.java
index ff33bbf..fa8ff90 100644
--- a/cli/src/main/java/org/onlab/onos/cli/NodeRemoveCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/NodeRemoveCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/NodesListCommand.java b/cli/src/main/java/org/onlab/onos/cli/NodesListCommand.java
index 2ffcd11..17162a2 100644
--- a/cli/src/main/java/org/onlab/onos/cli/NodesListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/NodesListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/RolesCommand.java b/cli/src/main/java/org/onlab/onos/cli/RolesCommand.java
index 6659a38..d5b0504 100644
--- a/cli/src/main/java/org/onlab/onos/cli/RolesCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/RolesCommand.java
@@ -1,28 +1,24 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
-import static com.google.common.collect.Lists.newArrayList;
-
-import java.util.Collections;
-import java.util.List;
-
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
 import org.apache.karaf.shell.commands.Command;
 import org.onlab.onos.cluster.NodeId;
 import org.onlab.onos.cluster.RoleInfo;
@@ -31,12 +27,15 @@
 import org.onlab.onos.net.DeviceId;
 import org.onlab.onos.net.device.DeviceService;
 
+import java.util.List;
+
+import static org.onlab.onos.cli.net.DevicesListCommand.getSortedDevices;
 
 /**
  * Lists mastership roles of nodes for each device.
  */
 @Command(scope = "onos", name = "roles",
-        description = "Lists mastership roles of nodes for each device.")
+         description = "Lists mastership roles of nodes for each device.")
 public class RolesCommand extends AbstractShellCommand {
 
     private static final String FMT_HDR = "%s: master=%s, standbys=[ %s]";
@@ -46,29 +45,47 @@
         DeviceService deviceService = get(DeviceService.class);
         MastershipService roleService = get(MastershipService.class);
 
-        for (Device d : getSortedDevices(deviceService)) {
-            DeviceId did = d.id();
-            printRoles(roleService, did);
+        if (outputJson()) {
+            print("%s", json(roleService, getSortedDevices(deviceService)));
+        } else {
+            for (Device d : getSortedDevices(deviceService)) {
+                DeviceId did = d.id();
+                printRoles(roleService, did);
+            }
         }
     }
 
-    /**
-     * Returns the list of devices sorted using the device ID URIs.
-     *
-     * @param service device service
-     * @return sorted device list
-     */
-    protected static List<Device> getSortedDevices(DeviceService service) {
-        List<Device> devices = newArrayList(service.getDevices());
-        Collections.sort(devices, Comparators.ELEMENT_COMPARATOR);
-        return devices;
+    // Produces JSON structure with role information for the given devices.
+    private JsonNode json(MastershipService service, List<Device> sortedDevices) {
+        ObjectMapper mapper = new ObjectMapper();
+        ArrayNode results = mapper.createArrayNode();
+        for (Device device : sortedDevices) {
+            results.add(json(service, mapper, device));
+        }
+        return results;
+    }
+
+    // Produces JSON structure with role information for the given device.
+    private JsonNode json(MastershipService service, ObjectMapper mapper,
+                          Device device) {
+        NodeId master = service.getMasterFor(device.id());
+        ObjectNode result = mapper.createObjectNode()
+                .put("id", device.id().toString())
+                .put("master", master != null ? master.toString() : "none");
+        RoleInfo nodes = service.getNodesFor(device.id());
+        ArrayNode standbys = mapper.createArrayNode();
+        for (NodeId nid : nodes.backups()) {
+            standbys.add(nid.toString());
+        }
+        result.set("standbys", standbys);
+        return result;
     }
 
     /**
      * Prints the role information for a device.
      *
+     * @param service  mastership service
      * @param deviceId the ID of the device
-     * @param master the current master
      */
     protected void printRoles(MastershipService service, DeviceId deviceId) {
         RoleInfo nodes = service.getNodesFor(deviceId);
@@ -78,7 +95,7 @@
         }
 
         print(FMT_HDR, deviceId,
-                nodes.master() == null ? "NONE" : nodes.master(),
-                builder.toString());
+              nodes.master() == null ? "NONE" : nodes.master(),
+              builder.toString());
     }
 }
diff --git a/cli/src/main/java/org/onlab/onos/cli/SummaryCommand.java b/cli/src/main/java/org/onlab/onos/cli/SummaryCommand.java
index b4b3e98..9703970 100644
--- a/cli/src/main/java/org/onlab/onos/cli/SummaryCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/SummaryCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/AddHostToHostIntentCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/AddHostToHostIntentCommand.java
index 642a19f..7d3bfc2 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/AddHostToHostIntentCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/AddHostToHostIntentCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/AddMultiPointToSinglePointIntentCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/AddMultiPointToSinglePointIntentCommand.java
index bfc99b8..9e8e2fc 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/AddMultiPointToSinglePointIntentCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/AddMultiPointToSinglePointIntentCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/AddOpticalIntentCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/AddOpticalIntentCommand.java
index dc73c81..1120621 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/AddOpticalIntentCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/AddOpticalIntentCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/AddPointToPointIntentCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/AddPointToPointIntentCommand.java
index d07b2aa..e1ede9f 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/AddPointToPointIntentCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/AddPointToPointIntentCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/AddressBindingsListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/AddressBindingsListCommand.java
new file mode 100644
index 0000000..42b0ccc
--- /dev/null
+++ b/cli/src/main/java/org/onlab/onos/cli/net/AddressBindingsListCommand.java
@@ -0,0 +1,55 @@
+package org.onlab.onos.cli.net;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onlab.onos.cli.AbstractShellCommand;
+import org.onlab.onos.cli.Comparators;
+import org.onlab.onos.net.host.HostService;
+import org.onlab.onos.net.host.InterfaceIpAddress;
+import org.onlab.onos.net.host.PortAddresses;
+
+import com.google.common.collect.Lists;
+
+/**
+ * Lists all configured address port bindings.
+ */
+@Command(scope = "onos", name = "address-bindings",
+        description = "Lists all configured address port bindings.")
+public class AddressBindingsListCommand extends AbstractShellCommand {
+
+    private static final String FORMAT =
+            "port=%s/%s, ip(s)=%s, mac=%s";
+
+    @Override
+    protected void execute() {
+        HostService hostService = get(HostService.class);
+
+        List<PortAddresses> addresses =
+                Lists.newArrayList(hostService.getAddressBindings());
+
+        Collections.sort(addresses, Comparators.ADDRESSES_COMPARATOR);
+
+        for (PortAddresses pa : addresses) {
+            print(FORMAT, pa.connectPoint().deviceId(), pa.connectPoint().port(),
+                    printIpAddresses(pa.ipAddresses()), pa.mac());
+        }
+    }
+
+    private String printIpAddresses(Set<InterfaceIpAddress> addresses) {
+        StringBuilder output = new StringBuilder("[");
+        for (InterfaceIpAddress address : addresses) {
+            output.append(address.ipAddress().toString());
+            output.append("/");
+            output.append(address.subnetAddress().prefixLength());
+            output.append(", ");
+        }
+        // Remove the last comma
+        output.delete(output.length() - 2 , output.length());
+        output.append("]");
+        return output.toString();
+    }
+
+}
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ClusterDevicesCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/ClusterDevicesCommand.java
index 63f48fe..3d5bbb8 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ClusterDevicesCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ClusterDevicesCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ClusterIdCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/ClusterIdCompleter.java
index 3a374b8..492451c 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ClusterIdCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ClusterIdCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ClusterLinksCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/ClusterLinksCommand.java
index 662798e..84fd994 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ClusterLinksCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ClusterLinksCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ClustersListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/ClustersListCommand.java
index 66d10d1..e4cfaa6 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ClustersListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ClustersListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ConnectPointCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/ConnectPointCompleter.java
index 2c8df90..777ace5 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ConnectPointCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ConnectPointCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/ConnectivityIntentCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/ConnectivityIntentCommand.java
index de3b0c2..b9b071f 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/ConnectivityIntentCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/ConnectivityIntentCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/DeviceIdCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/DeviceIdCompleter.java
index bcc610e..94ec2e1 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/DeviceIdCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/DeviceIdCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/DevicePortsListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/DevicePortsListCommand.java
index 3be8e5c..b585285 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/DevicePortsListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/DevicePortsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/DeviceRemoveCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/DeviceRemoveCommand.java
index 7ca4870..13a893b 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/DeviceRemoveCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/DeviceRemoveCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/DeviceRoleCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/DeviceRoleCommand.java
index d02ea89..f7bffe4 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/DeviceRoleCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/DeviceRoleCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/DevicesListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/DevicesListCommand.java
index 543954e..ca946d0 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/DevicesListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/DevicesListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
@@ -101,7 +98,7 @@
      * @param service device service
      * @return sorted device list
      */
-    protected static List<Device> getSortedDevices(DeviceService service) {
+    public static List<Device> getSortedDevices(DeviceService service) {
         List<Device> devices = newArrayList(service.getDevices());
         Collections.sort(devices, Comparators.ELEMENT_COMPARATOR);
         return devices;
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/EthType.java b/cli/src/main/java/org/onlab/onos/cli/net/EthType.java
index d0ac3ba..368c7b2 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/EthType.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/EthType.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/EthTypeCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/EthTypeCompleter.java
index 715a073..7a218fe 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/EthTypeCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/EthTypeCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/FlowRuleStatusCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/FlowRuleStatusCompleter.java
index 9a142af..73ea6ce 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/FlowRuleStatusCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/FlowRuleStatusCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/FlowsListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/FlowsListCommand.java
index 6918c93..ab79d03 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/FlowsListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/FlowsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/GetStatistics.java b/cli/src/main/java/org/onlab/onos/cli/net/GetStatistics.java
index 3745fa9..3413c96 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/GetStatistics.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/GetStatistics.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/HostIdCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/HostIdCompleter.java
index 9038114..eb4d4a5 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/HostIdCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/HostIdCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/HostsListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/HostsListCommand.java
index ab7a1f3..6f07b9d 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/HostsListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/HostsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/IntentIdCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/IntentIdCompleter.java
index 17de8b3..c4a2134 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/IntentIdCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/IntentIdCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/IntentPushTestCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/IntentPushTestCommand.java
index 6ee67da..202326b 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/IntentPushTestCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/IntentPushTestCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/IntentRemoveCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/IntentRemoveCommand.java
index a72ba57..73ba59a 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/IntentRemoveCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/IntentRemoveCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/IntentsListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/IntentsListCommand.java
index 10b46cb..88548a1 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/IntentsListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/IntentsListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/LinksListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/LinksListCommand.java
index 7889dcf..24f5c7b 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/LinksListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/LinksListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/PathListCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/PathListCommand.java
index 75ab02c..57167ea 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/PathListCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/PathListCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/RoleCompleter.java b/cli/src/main/java/org/onlab/onos/cli/net/RoleCompleter.java
index 5a24410..6092acd 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/RoleCompleter.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/RoleCompleter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/TopologyCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/TopologyCommand.java
index 903b352..ed732c5 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/TopologyCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/TopologyCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/WipeOutCommand.java b/cli/src/main/java/org/onlab/onos/cli/net/WipeOutCommand.java
index 41ea5eb..6aebc27 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/WipeOutCommand.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/WipeOutCommand.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.cli.net;
 
diff --git a/cli/src/main/java/org/onlab/onos/cli/net/package-info.java b/cli/src/main/java/org/onlab/onos/cli/net/package-info.java
index f379130..057e741 100644
--- a/cli/src/main/java/org/onlab/onos/cli/net/package-info.java
+++ b/cli/src/main/java/org/onlab/onos/cli/net/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/cli/src/main/java/org/onlab/onos/cli/package-info.java b/cli/src/main/java/org/onlab/onos/cli/package-info.java
index fdafbe6..589c273 100644
--- a/cli/src/main/java/org/onlab/onos/cli/package-info.java
+++ b/cli/src/main/java/org/onlab/onos/cli/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/cli/src/main/javadoc/doc-files/intent-states.png b/cli/src/main/javadoc/doc-files/intent-states.png
deleted file mode 100644
index 70c333b..0000000
--- a/cli/src/main/javadoc/doc-files/intent-states.png
+++ /dev/null
Binary files differ
diff --git a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index b5752b6..418ee26 100644
--- a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
 
@@ -172,6 +169,9 @@
         <command>
             <action class="org.onlab.onos.cli.net.HostsListCommand"/>
         </command>
+        <command>
+            <action class="org.onlab.onos.cli.net.AddressBindingsListCommand"/>
+        </command>
 
         <command>
             <action class="org.onlab.onos.cli.net.FlowsListCommand"/>
diff --git a/core/api/pom.xml b/core/api/pom.xml
index 4229da7..100e63f 100644
--- a/core/api/pom.xml
+++ b/core/api/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
@@ -21,6 +36,10 @@
             <groupId>com.google.guava</groupId>
             <artifactId>guava-testlib</artifactId>
         </dependency>
+        <dependency>
+            <groupId>joda-time</groupId>
+            <artifactId>joda-time</artifactId>
+        </dependency>
     </dependencies>
 
 </project>
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterAdminService.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterAdminService.java
index 73137e1..5c244b1 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterAdminService.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterAdminService.java
@@ -1,6 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 /**
  * Service for administering the cluster node membership.
@@ -15,7 +30,7 @@
      * @param tcpPort tcp listen port
      * @return newly added node
      */
-    ControllerNode addNode(NodeId nodeId, IpPrefix ip, int tcpPort);
+    ControllerNode addNode(NodeId nodeId, IpAddress ip, int tcpPort);
 
     /**
      * Removes the specified node from the cluster node list.
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterEvent.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterEvent.java
index a47c43f..0f95e30 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import org.onlab.onos.event.AbstractEvent;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterEventListener.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterEventListener.java
index 5cc4ea0..14554ef 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterEventListener.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterEventListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterService.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterService.java
index 9c0af8f..6d2a455 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterService.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterStore.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterStore.java
index 3725706..0a4ac58 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterStore.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterStore.java
@@ -1,7 +1,22 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import org.onlab.onos.store.Store;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.util.Set;
 
@@ -48,7 +63,7 @@
      * @param tcpPort tcp listen port
      * @return newly added node
      */
-    ControllerNode addNode(NodeId nodeId, IpPrefix ip, int tcpPort);
+    ControllerNode addNode(NodeId nodeId, IpAddress ip, int tcpPort);
 
     /**
      * Removes the specified node from the inventory of cluster nodes.
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ClusterStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/cluster/ClusterStoreDelegate.java
index b247c27..6fed1ee 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ClusterStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ClusterStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ControllerNode.java b/core/api/src/main/java/org/onlab/onos/cluster/ControllerNode.java
index 33fe1c9..29f5cf4 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ControllerNode.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ControllerNode.java
@@ -1,6 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 /**
  * Represents a controller instance as a member in a cluster.
@@ -33,7 +48,7 @@
      *
      * @return IP address
      */
-    IpPrefix ip();
+    IpAddress ip();
 
 
     /**
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/ControllerNodeToNodeId.java b/core/api/src/main/java/org/onlab/onos/cluster/ControllerNodeToNodeId.java
index 0f79c68..78f211c 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/ControllerNodeToNodeId.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/ControllerNodeToNodeId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import com.google.common.base.Function;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/DefaultControllerNode.java b/core/api/src/main/java/org/onlab/onos/cluster/DefaultControllerNode.java
index d23b7a3..3aee1a6 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/DefaultControllerNode.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/DefaultControllerNode.java
@@ -1,6 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.util.Objects;
 
@@ -14,7 +29,7 @@
     private static final int DEFAULT_PORT = 9876;
 
     private final NodeId id;
-    private final IpPrefix ip;
+    private final IpAddress ip;
     private final int tcpPort;
 
     // For serialization
@@ -30,7 +45,7 @@
      * @param id instance identifier
      * @param ip instance IP address
      */
-    public DefaultControllerNode(NodeId id, IpPrefix ip) {
+    public DefaultControllerNode(NodeId id, IpAddress ip) {
         this(id, ip, DEFAULT_PORT);
     }
 
@@ -40,7 +55,7 @@
      * @param id instance identifier
      * @param ip instance IP address
      */
-    public DefaultControllerNode(NodeId id, IpPrefix ip, int tcpPort) {
+    public DefaultControllerNode(NodeId id, IpAddress ip, int tcpPort) {
         this.id = id;
         this.ip = ip;
         this.tcpPort = tcpPort;
@@ -52,7 +67,7 @@
     }
 
     @Override
-    public IpPrefix ip() {
+    public IpAddress ip() {
         return ip;
     }
 
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/NodeId.java b/core/api/src/main/java/org/onlab/onos/cluster/NodeId.java
index 5ff2fbc..50cdda4 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/NodeId.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/NodeId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/RoleInfo.java b/core/api/src/main/java/org/onlab/onos/cluster/RoleInfo.java
index 767884d..d3753f5 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/RoleInfo.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/RoleInfo.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import java.util.List;
diff --git a/core/api/src/main/java/org/onlab/onos/cluster/package-info.java b/core/api/src/main/java/org/onlab/onos/cluster/package-info.java
index ddc8a73..509fbdc 100644
--- a/core/api/src/main/java/org/onlab/onos/cluster/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/cluster/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Set of abstractions for dealing with controller cluster related topics.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/codec/CodecService.java b/core/api/src/main/java/org/onlab/onos/codec/CodecService.java
index c6dbda2..b8f3285 100644
--- a/core/api/src/main/java/org/onlab/onos/codec/CodecService.java
+++ b/core/api/src/main/java/org/onlab/onos/codec/CodecService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.codec;
 
diff --git a/core/api/src/main/java/org/onlab/onos/codec/JsonCodec.java b/core/api/src/main/java/org/onlab/onos/codec/JsonCodec.java
index 4338cde..5dcf25c 100644
--- a/core/api/src/main/java/org/onlab/onos/codec/JsonCodec.java
+++ b/core/api/src/main/java/org/onlab/onos/codec/JsonCodec.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.codec;
 
diff --git a/core/api/src/main/java/org/onlab/onos/codec/package-info.java b/core/api/src/main/java/org/onlab/onos/codec/package-info.java
index 33d6d8c..ce58d91 100644
--- a/core/api/src/main/java/org/onlab/onos/codec/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/codec/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/core/ApplicationId.java b/core/api/src/main/java/org/onlab/onos/core/ApplicationId.java
index 10c0c75..8e639c4 100644
--- a/core/api/src/main/java/org/onlab/onos/core/ApplicationId.java
+++ b/core/api/src/main/java/org/onlab/onos/core/ApplicationId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core;
 
 
diff --git a/core/api/src/main/java/org/onlab/onos/core/ApplicationIdStore.java b/core/api/src/main/java/org/onlab/onos/core/ApplicationIdStore.java
index ccb1414..2819e87 100644
--- a/core/api/src/main/java/org/onlab/onos/core/ApplicationIdStore.java
+++ b/core/api/src/main/java/org/onlab/onos/core/ApplicationIdStore.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.core;
 
diff --git a/core/api/src/main/java/org/onlab/onos/core/CoreService.java b/core/api/src/main/java/org/onlab/onos/core/CoreService.java
index 0de33b3..09efe22 100644
--- a/core/api/src/main/java/org/onlab/onos/core/CoreService.java
+++ b/core/api/src/main/java/org/onlab/onos/core/CoreService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/core/DefaultApplicationId.java b/core/api/src/main/java/org/onlab/onos/core/DefaultApplicationId.java
index b5ecccc..f99123d 100644
--- a/core/api/src/main/java/org/onlab/onos/core/DefaultApplicationId.java
+++ b/core/api/src/main/java/org/onlab/onos/core/DefaultApplicationId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/core/Version.java b/core/api/src/main/java/org/onlab/onos/core/Version.java
index 72fd509..12f1db5 100644
--- a/core/api/src/main/java/org/onlab/onos/core/Version.java
+++ b/core/api/src/main/java/org/onlab/onos/core/Version.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/core/package-info.java b/core/api/src/main/java/org/onlab/onos/core/package-info.java
index fb97734..96c7b8b 100644
--- a/core/api/src/main/java/org/onlab/onos/core/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/core/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * ONOS Core API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/event/AbstractEvent.java b/core/api/src/main/java/org/onlab/onos/event/AbstractEvent.java
index f5c9691..0fc8eaa 100644
--- a/core/api/src/main/java/org/onlab/onos/event/AbstractEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/event/AbstractEvent.java
@@ -1,7 +1,24 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
 
+import org.joda.time.LocalDateTime;
+
 /**
  * Base event implementation.
  */
@@ -52,8 +69,11 @@
 
     @Override
     public String toString() {
-        return toStringHelper(this).add("time", time).add("type", type())
-                .add("subject", subject()).toString();
+        return toStringHelper(this)
+                .add("time", new LocalDateTime(time))
+                .add("type", type())
+                .add("subject", subject())
+                .toString();
     }
 
 }
diff --git a/core/api/src/main/java/org/onlab/onos/event/AbstractEventAccumulator.java b/core/api/src/main/java/org/onlab/onos/event/AbstractEventAccumulator.java
index c5bfa23..f866633 100644
--- a/core/api/src/main/java/org/onlab/onos/event/AbstractEventAccumulator.java
+++ b/core/api/src/main/java/org/onlab/onos/event/AbstractEventAccumulator.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import com.google.common.collect.Lists;
diff --git a/core/api/src/main/java/org/onlab/onos/event/AbstractListenerRegistry.java b/core/api/src/main/java/org/onlab/onos/event/AbstractListenerRegistry.java
index 95581e3..d9e6484 100644
--- a/core/api/src/main/java/org/onlab/onos/event/AbstractListenerRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/event/AbstractListenerRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import org.slf4j.Logger;
diff --git a/core/api/src/main/java/org/onlab/onos/event/DefaultEventSinkRegistry.java b/core/api/src/main/java/org/onlab/onos/event/DefaultEventSinkRegistry.java
index 1c7fb13..7f99e7a 100644
--- a/core/api/src/main/java/org/onlab/onos/event/DefaultEventSinkRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/event/DefaultEventSinkRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/api/src/main/java/org/onlab/onos/event/Event.java b/core/api/src/main/java/org/onlab/onos/event/Event.java
index baefa67..fe1f2bf 100644
--- a/core/api/src/main/java/org/onlab/onos/event/Event.java
+++ b/core/api/src/main/java/org/onlab/onos/event/Event.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventAccumulator.java b/core/api/src/main/java/org/onlab/onos/event/EventAccumulator.java
index e556afb..2d4384e 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventAccumulator.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventAccumulator.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import java.util.List;
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventDeliveryService.java b/core/api/src/main/java/org/onlab/onos/event/EventDeliveryService.java
index 4b7a52d..2e5b8ed 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventDeliveryService.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventDeliveryService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventDispatcher.java b/core/api/src/main/java/org/onlab/onos/event/EventDispatcher.java
index 847df88..c1155d3 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventDispatcher.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventDispatcher.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventListener.java b/core/api/src/main/java/org/onlab/onos/event/EventListener.java
index 1e0d7e6..0504b29 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventListener.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventSink.java b/core/api/src/main/java/org/onlab/onos/event/EventSink.java
index 45ad408..5f2f50e 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventSink.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventSink.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/event/EventSinkRegistry.java b/core/api/src/main/java/org/onlab/onos/event/EventSinkRegistry.java
index 7398de7..40c720a 100644
--- a/core/api/src/main/java/org/onlab/onos/event/EventSinkRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/event/EventSinkRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/event/package-info.java b/core/api/src/main/java/org/onlab/onos/event/package-info.java
index e2a82f6..8f6fd67 100644
--- a/core/api/src/main/java/org/onlab/onos/event/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/event/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Local event delivery subsystem interfaces &amp; supporting abstractions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipAdminService.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipAdminService.java
index e558dd4..f2fd8f4 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipAdminService.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipAdminService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import org.onlab.onos.cluster.NodeId;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipEvent.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipEvent.java
index e99f9ae..1aecfb4 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipEvent.java
@@ -1,5 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
+import org.joda.time.LocalDateTime;
 import org.onlab.onos.cluster.RoleInfo;
 import org.onlab.onos.event.AbstractEvent;
 import org.onlab.onos.net.DeviceId;
@@ -68,7 +84,7 @@
     @Override
     public String toString() {
         return MoreObjects.toStringHelper(getClass())
-                .add("time", time())
+                .add("time", new LocalDateTime(time()))
                 .add("type", type())
                 .add("subject", subject())
                 .add("roleInfo", roleInfo)
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipListener.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipListener.java
index e4295e0..4ed235f 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipListener.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipService.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipService.java
index 30cb545..5a6ca0e 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipService.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipStore.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipStore.java
index bd7a354..5706a8b 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipStore.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipStoreDelegate.java
index 2537630..78a8dc8 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipTerm.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipTerm.java
index 216895c..91e3868 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipTerm.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipTerm.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/MastershipTermService.java b/core/api/src/main/java/org/onlab/onos/mastership/MastershipTermService.java
index 567962e..f23fcf7 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/MastershipTermService.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/MastershipTermService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/mastership/package-info.java b/core/api/src/main/java/org/onlab/onos/mastership/package-info.java
index 36f7271..60f41e5 100644
--- a/core/api/src/main/java/org/onlab/onos/mastership/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/mastership/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Set of abstractions for dealing with controller mastership related topics.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/AbstractAnnotated.java b/core/api/src/main/java/org/onlab/onos/net/AbstractAnnotated.java
index c329598..a4778d8 100644
--- a/core/api/src/main/java/org/onlab/onos/net/AbstractAnnotated.java
+++ b/core/api/src/main/java/org/onlab/onos/net/AbstractAnnotated.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/api/src/main/java/org/onlab/onos/net/AbstractDescription.java b/core/api/src/main/java/org/onlab/onos/net/AbstractDescription.java
index 5ebde83..8368ff4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/AbstractDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/AbstractDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/api/src/main/java/org/onlab/onos/net/AbstractElement.java b/core/api/src/main/java/org/onlab/onos/net/AbstractElement.java
index f39469b..ff6917d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/AbstractElement.java
+++ b/core/api/src/main/java/org/onlab/onos/net/AbstractElement.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/AbstractModel.java b/core/api/src/main/java/org/onlab/onos/net/AbstractModel.java
index f5f7689..41bcabd 100644
--- a/core/api/src/main/java/org/onlab/onos/net/AbstractModel.java
+++ b/core/api/src/main/java/org/onlab/onos/net/AbstractModel.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/Annotated.java b/core/api/src/main/java/org/onlab/onos/net/Annotated.java
index 5482c66..7ec378b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Annotated.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Annotated.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/Annotations.java b/core/api/src/main/java/org/onlab/onos/net/Annotations.java
index 1dc4b38..cb3ffb4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Annotations.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Annotations.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/AnnotationsUtil.java b/core/api/src/main/java/org/onlab/onos/net/AnnotationsUtil.java
index 3b71d95..7adc571 100644
--- a/core/api/src/main/java/org/onlab/onos/net/AnnotationsUtil.java
+++ b/core/api/src/main/java/org/onlab/onos/net/AnnotationsUtil.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 public final class AnnotationsUtil {
diff --git a/core/api/src/main/java/org/onlab/onos/net/ConnectPoint.java b/core/api/src/main/java/org/onlab/onos/net/ConnectPoint.java
index 17f9348..42c424a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/ConnectPoint.java
+++ b/core/api/src/main/java/org/onlab/onos/net/ConnectPoint.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultAnnotations.java b/core/api/src/main/java/org/onlab/onos/net/DefaultAnnotations.java
index b2e7e61..a37748d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultAnnotations.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultAnnotations.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Collections;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultDevice.java b/core/api/src/main/java/org/onlab/onos/net/DefaultDevice.java
index 53f2676..f6ba352 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultDevice.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultDevice.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultEdgeLink.java b/core/api/src/main/java/org/onlab/onos/net/DefaultEdgeLink.java
index 46a582a..21cb0ed 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultEdgeLink.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultEdgeLink.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultHost.java b/core/api/src/main/java/org/onlab/onos/net/DefaultHost.java
index d8d6c62..61d5dd2 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultHost.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultHost.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultLink.java b/core/api/src/main/java/org/onlab/onos/net/DefaultLink.java
index 9b9625a..a63de3b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultLink.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultLink.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultPath.java b/core/api/src/main/java/org/onlab/onos/net/DefaultPath.java
index fb0b281..016bb69 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultPath.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultPath.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.collect.ImmutableList;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DefaultPort.java b/core/api/src/main/java/org/onlab/onos/net/DefaultPort.java
index 573532f..9d4f8a8 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DefaultPort.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DefaultPort.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/Description.java b/core/api/src/main/java/org/onlab/onos/net/Description.java
index 2736040..6f44c43 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Description.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Description.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/Device.java b/core/api/src/main/java/org/onlab/onos/net/Device.java
index 20737ac..cbd261f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Device.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Device.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.packet.ChassisId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/DeviceId.java b/core/api/src/main/java/org/onlab/onos/net/DeviceId.java
index 072ba28..5dcc076 100644
--- a/core/api/src/main/java/org/onlab/onos/net/DeviceId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/DeviceId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.net.URI;
diff --git a/core/api/src/main/java/org/onlab/onos/net/EdgeLink.java b/core/api/src/main/java/org/onlab/onos/net/EdgeLink.java
index b1d5f7f..9956bbc 100644
--- a/core/api/src/main/java/org/onlab/onos/net/EdgeLink.java
+++ b/core/api/src/main/java/org/onlab/onos/net/EdgeLink.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/Element.java b/core/api/src/main/java/org/onlab/onos/net/Element.java
index 1c5e22b..0749278 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Element.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Element.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/ElementId.java b/core/api/src/main/java/org/onlab/onos/net/ElementId.java
index c179d00..099cf56 100644
--- a/core/api/src/main/java/org/onlab/onos/net/ElementId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/ElementId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/Host.java b/core/api/src/main/java/org/onlab/onos/net/Host.java
index 9d08591..7c063a4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Host.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Host.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.packet.IpAddress;
diff --git a/core/api/src/main/java/org/onlab/onos/net/HostId.java b/core/api/src/main/java/org/onlab/onos/net/HostId.java
index ffe558f..5242d7f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/HostId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/HostId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.packet.MacAddress;
diff --git a/core/api/src/main/java/org/onlab/onos/net/HostLocation.java b/core/api/src/main/java/org/onlab/onos/net/HostLocation.java
index 3fc3127..29e28fd 100644
--- a/core/api/src/main/java/org/onlab/onos/net/HostLocation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/HostLocation.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static org.onlab.onos.net.PortNumber.P0;
diff --git a/core/api/src/main/java/org/onlab/onos/net/Link.java b/core/api/src/main/java/org/onlab/onos/net/Link.java
index 3e23dc1..cdd0f23 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Link.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Link.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/LinkKey.java b/core/api/src/main/java/org/onlab/onos/net/LinkKey.java
index f751938..48df67a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/LinkKey.java
+++ b/core/api/src/main/java/org/onlab/onos/net/LinkKey.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/api/src/main/java/org/onlab/onos/net/MastershipRole.java b/core/api/src/main/java/org/onlab/onos/net/MastershipRole.java
index 10d53ad..ef216d1 100644
--- a/core/api/src/main/java/org/onlab/onos/net/MastershipRole.java
+++ b/core/api/src/main/java/org/onlab/onos/net/MastershipRole.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/NetworkResource.java b/core/api/src/main/java/org/onlab/onos/net/NetworkResource.java
index 55e35ba..65bb4e8 100644
--- a/core/api/src/main/java/org/onlab/onos/net/NetworkResource.java
+++ b/core/api/src/main/java/org/onlab/onos/net/NetworkResource.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/Path.java b/core/api/src/main/java/org/onlab/onos/net/Path.java
index acf8170..ae68844 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Path.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Path.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.List;
diff --git a/core/api/src/main/java/org/onlab/onos/net/Port.java b/core/api/src/main/java/org/onlab/onos/net/Port.java
index e2da4a1..7bf6af3 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Port.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Port.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/PortNumber.java b/core/api/src/main/java/org/onlab/onos/net/PortNumber.java
index 60c3305..5883871 100644
--- a/core/api/src/main/java/org/onlab/onos/net/PortNumber.java
+++ b/core/api/src/main/java/org/onlab/onos/net/PortNumber.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/Provided.java b/core/api/src/main/java/org/onlab/onos/net/Provided.java
index 92bfe95..75301eb 100644
--- a/core/api/src/main/java/org/onlab/onos/net/Provided.java
+++ b/core/api/src/main/java/org/onlab/onos/net/Provided.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/SparseAnnotations.java b/core/api/src/main/java/org/onlab/onos/net/SparseAnnotations.java
index 423bca2..abe6cd1 100644
--- a/core/api/src/main/java/org/onlab/onos/net/SparseAnnotations.java
+++ b/core/api/src/main/java/org/onlab/onos/net/SparseAnnotations.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DefaultDeviceDescription.java b/core/api/src/main/java/org/onlab/onos/net/device/DefaultDeviceDescription.java
index 79710ae..1bbdaf7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DefaultDeviceDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DefaultDeviceDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.AbstractDescription;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DefaultPortDescription.java b/core/api/src/main/java/org/onlab/onos/net/device/DefaultPortDescription.java
index 3967030..47e3280 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DefaultPortDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DefaultPortDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.AbstractDescription;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceAdminService.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceAdminService.java
index fdcaa9b..33be512 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceAdminService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceAdminService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockProviderService.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockProviderService.java
index 1fb4899..72dc03c 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.mastership.MastershipTerm;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockService.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockService.java
index 59546c3..2104d2e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceClockService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceDescription.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceDescription.java
index 99b49ab..c9c3676 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Description;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceEvent.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceEvent.java
index 07bd426..7fa981e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceEvent.java
@@ -1,5 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
+import org.joda.time.LocalDateTime;
 import org.onlab.onos.event.AbstractEvent;
 import org.onlab.onos.net.Device;
 import org.onlab.onos.net.Port;
@@ -116,7 +132,11 @@
         if (port == null) {
             return super.toString();
         }
-        return toStringHelper(this).add("time", time()).add("type", type())
-            .add("subject", subject()).add("port", port).toString();
+        return toStringHelper(this)
+                .add("time", new LocalDateTime(time()))
+                .add("type", type())
+                .add("subject", subject())
+                .add("port", port)
+                .toString();
      }
 }
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceListener.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceListener.java
index b11d617..62f4bc0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProvider.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProvider.java
index ec73ce5..8411b09 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Device;
@@ -32,4 +47,11 @@
      */
     void roleChanged(Device device, MastershipRole newRole);
 
+    /**
+     * Checks the reachability (connectivity) of a device from this provider.
+     *
+     * @param device device to check
+     * @return true if reachable, false otherwise
+     */
+    boolean isReachable(Device device);
 }
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderRegistry.java
index cff252e..f1c69ba 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.provider.ProviderRegistry;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderService.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderService.java
index d043eca..57d9ebf 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceService.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceService.java
index 54b9d72..d35b1af 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Device;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceStore.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceStore.java
index fdb9f6d..f3f124a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Device;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/DeviceStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/device/DeviceStoreDelegate.java
index 4ab8486..054d4cf 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/DeviceStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/DeviceStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/PortDescription.java b/core/api/src/main/java/org/onlab/onos/net/device/PortDescription.java
index f01b49c..cdee005 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/PortDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/PortDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Description;
diff --git a/core/api/src/main/java/org/onlab/onos/net/device/package-info.java b/core/api/src/main/java/org/onlab/onos/net/device/package-info.java
index ea66ebf..bf9efc0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/device/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/device/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Infrastructure device model &amp; related services API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperation.java b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperation.java
index 38f0211..16ce184 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperation.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationEntry.java b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationEntry.java
index 2ea7053..d67ed74 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationEntry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationResult.java b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationResult.java
index d2db96b..4762872 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationResult.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationResult.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationTarget.java b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationTarget.java
index e73e3a8..b9d6283 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationTarget.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/BatchOperationTarget.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/CompletedBatchOperation.java b/core/api/src/main/java/org/onlab/onos/net/flow/CompletedBatchOperation.java
index 363831c..3758ea9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/CompletedBatchOperation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/CompletedBatchOperation.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
@@ -22,13 +19,13 @@
 
 import com.google.common.collect.ImmutableSet;
 
-public class CompletedBatchOperation implements BatchOperationResult<FlowEntry> {
+public class CompletedBatchOperation implements BatchOperationResult<FlowRule> {
 
 
     private final boolean success;
-    private final Set<FlowEntry> failures;
+    private final Set<FlowRule> failures;
 
-    public CompletedBatchOperation(boolean success, Set<FlowEntry> failures) {
+    public CompletedBatchOperation(boolean success, Set<? extends FlowRule> failures) {
         this.success = success;
         this.failures = ImmutableSet.copyOf(failures);
     }
@@ -39,7 +36,7 @@
     }
 
     @Override
-    public Set<FlowEntry> failedItems() {
+    public Set<FlowRule> failedItems() {
         return failures;
     }
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowEntry.java b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowEntry.java
index 59aed23..c2d901b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowEntry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowRule.java b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowRule.java
index deb654e..6e59cf5 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowRule.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultFlowRule.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
index fa8a64c..960eb02 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficTreatment.java b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficTreatment.java
index c3fd6ed..a584e17 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficTreatment.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficTreatment.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowEntry.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowEntry.java
index 1e6ce52..a8b9ea0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowEntry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowId.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowId.java
index 142e352..397e690 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowId.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRule.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRule.java
index 718edfe..f082db4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRule.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRule.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEntry.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEntry.java
index ee85ea8..d84e51b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEntry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEvent.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEvent.java
index d0d1820..d5c762d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.flow;
 
 import org.onlab.onos.event.AbstractEvent;
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchOperation.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchOperation.java
index f078fb9..8d99f80 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchOperation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchOperation.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchRequest.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchRequest.java
index f8a25cb..4a2bcf9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleBatchRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.flow;
 
 import java.util.Collections;
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleEvent.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleEvent.java
index e511be6..550685a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleEvent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleListener.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleListener.java
index eddaf05..76359c0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProvider.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProvider.java
index 8748fe8..05ecd66 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java
index 25b00c4..eba227f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderRegistry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderService.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderService.java
index bacff0d..b1bda15 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleProviderService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleService.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleService.java
index 6fbc053..789b6bf 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStore.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStore.java
index 736dc9d..8a887d0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStore.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStoreDelegate.java
index fbd6b55..f7a123d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/FlowRuleStoreDelegate.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/StoredFlowEntry.java b/core/api/src/main/java/org/onlab/onos/net/flow/StoredFlowEntry.java
index 9ba53e9..de15732 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/StoredFlowEntry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/StoredFlowEntry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/TrafficSelector.java b/core/api/src/main/java/org/onlab/onos/net/flow/TrafficSelector.java
index bcaf70c..aaf0ece 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/TrafficSelector.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/TrafficSelector.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/TrafficTreatment.java b/core/api/src/main/java/org/onlab/onos/net/flow/TrafficTreatment.java
index 9b135ba..85c8bc0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/TrafficTreatment.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/TrafficTreatment.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/Treatment.java b/core/api/src/main/java/org/onlab/onos/net/flow/Treatment.java
index 877da65..26f78dd 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/Treatment.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/Treatment.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criteria.java b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criteria.java
index 9d8ab7b..aba5680 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criteria.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criteria.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.criteria;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criterion.java b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criterion.java
index 6110892..718534d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criterion.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/Criterion.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.criteria;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/package-info.java b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/package-info.java
index fabf82e..3205356 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/criteria/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/criteria/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instruction.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instruction.java
index 9b578b6..ea92134 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instruction.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instruction.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.instructions;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instructions.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instructions.java
index b18d7ef..3b1d433 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instructions.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/Instructions.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.instructions;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L0ModificationInstruction.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L0ModificationInstruction.java
index 23e5f2a..0d5cd81 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L0ModificationInstruction.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L0ModificationInstruction.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.flow.instructions;
 
 import static com.google.common.base.MoreObjects.toStringHelper;
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L2ModificationInstruction.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L2ModificationInstruction.java
index 35acd16..86ea44a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L2ModificationInstruction.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L2ModificationInstruction.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.instructions;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L3ModificationInstruction.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L3ModificationInstruction.java
index 8aff5df..609d245 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L3ModificationInstruction.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/L3ModificationInstruction.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.flow.instructions;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/package-info.java b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/package-info.java
index 067cd01..0331743 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/instructions/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/instructions/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/package-info.java b/core/api/src/main/java/org/onlab/onos/net/flow/package-info.java
index 8fd6008..1b2e61b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/DefaultHostDescription.java b/core/api/src/main/java/org/onlab/onos/net/host/DefaultHostDescription.java
index ae548e1..c41a77c 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/DefaultHostDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/DefaultHostDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Collections;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostAdminService.java b/core/api/src/main/java/org/onlab/onos/net/host/HostAdminService.java
index 38cfa2e..5232b98 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostAdminService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostAdminService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostClockService.java b/core/api/src/main/java/org/onlab/onos/net/host/HostClockService.java
index 21de7a6..1020cbe 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostClockService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostClockService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.HostId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostDescription.java b/core/api/src/main/java/org/onlab/onos/net/host/HostDescription.java
index c42dc03..0b0244f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostEvent.java b/core/api/src/main/java/org/onlab/onos/net/host/HostEvent.java
index 2adfb09..76dd8e7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.event.AbstractEvent;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostListener.java b/core/api/src/main/java/org/onlab/onos/net/host/HostListener.java
index 0e3e0e1..f5e8d9a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostProvider.java b/core/api/src/main/java/org/onlab/onos/net/host/HostProvider.java
index 72264dc..9f53bee 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.Host;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/host/HostProviderRegistry.java
index 76f281e..bef7029 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.provider.ProviderRegistry;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostProviderService.java b/core/api/src/main/java/org/onlab/onos/net/host/HostProviderService.java
index ed568e8..c704413 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.HostId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostService.java b/core/api/src/main/java/org/onlab/onos/net/host/HostService.java
index f18569f..66a2ccf 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostStore.java b/core/api/src/main/java/org/onlab/onos/net/host/HostStore.java
index 535479c8..a6bf96d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/HostStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/host/HostStoreDelegate.java
index 999b28f..de0d69a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/HostStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/HostStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/InterfaceIpAddress.java b/core/api/src/main/java/org/onlab/onos/net/host/InterfaceIpAddress.java
index afdfdde..0cd9b5c 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/InterfaceIpAddress.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/InterfaceIpAddress.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/PortAddresses.java b/core/api/src/main/java/org/onlab/onos/net/host/PortAddresses.java
index b6d1239..deaea5e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/PortAddresses.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/PortAddresses.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Collections;
diff --git a/core/api/src/main/java/org/onlab/onos/net/host/package-info.java b/core/api/src/main/java/org/onlab/onos/net/host/package-info.java
index 79fd0da..2609174 100644
--- a/core/api/src/main/java/org/onlab/onos/net/host/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/host/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * End-station host model &amp; related services API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/ConnectivityIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/ConnectivityIntent.java
index d15a15a..65d48d5 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/ConnectivityIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/ConnectivityIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/HostToHostIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/HostToHostIntent.java
index 3bf5e4e..376a122 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/HostToHostIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/HostToHostIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java b/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
index 32ed36f..92161f4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/Intent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentCompiler.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentCompiler.java
index c54b601..f6dcd17 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentCompiler.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentCompiler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentEvent.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentEvent.java
index 22a24f9..6d7a3b0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentEvent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentException.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentException.java
index 55ca32e..7bdfa10 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentException.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentExtensionService.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentExtensionService.java
index 31db2ec..2b578ff 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentExtensionService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentExtensionService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentId.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentId.java
index 8cfe6fd..cd75e6f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentId.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentInstaller.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentInstaller.java
index 22669e5..7566210 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentInstaller.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentInstaller.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentListener.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentListener.java
index aa1a4a0..442d1df 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperation.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperation.java
index 4135ed8..902f418 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperation.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperations.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperations.java
index 32f0414..9e31ca3 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperations.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentOperations.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentService.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentService.java
index 6b89a68..5e5ac31 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentState.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentState.java
index 38662d2..0050718 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentState.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentState.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentStore.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentStore.java
index 7a62d61..a2248a2 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentStore.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
@@ -89,13 +86,13 @@
     IntentEvent setState(Intent intent, IntentState newState);
 
     /**
-     * Adds the installable intents which resulted from compilation of the
+     * Sets the installable intents which resulted from compilation of the
      * specified original intent.
      *
      * @param intentId           original intent identifier
      * @param installableIntents compiled installable intents
      */
-    void addInstallableIntents(IntentId intentId, List<Intent> installableIntents);
+    void setInstallableIntents(IntentId intentId, List<Intent> installableIntents);
 
     /**
      * Returns the list of the installable events associated with the specified
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/IntentStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/intent/IntentStoreDelegate.java
index ab117d2..6d491e4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/IntentStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/IntentStoreDelegate.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/LinkCollectionIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/LinkCollectionIntent.java
index c328a4e..8940340 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/LinkCollectionIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/LinkCollectionIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
index 9766f8f..0c47aad 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/OpticalConnectivityIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/OpticalConnectivityIntent.java
index d22700b..46f5f9a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/OpticalConnectivityIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/OpticalConnectivityIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.onlab.onos.core.ApplicationId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/OpticalPathIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/OpticalPathIntent.java
index e9bf826..92017f1 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/OpticalPathIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/OpticalPathIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import java.util.Collection;
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/PathIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/PathIntent.java
index 639e68b..721a8fd 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/PathIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/PathIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/PointToPointIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/PointToPointIntent.java
index 7c69887..61a1a56 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/PointToPointIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/PointToPointIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntent.java b/core/api/src/main/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntent.java
index f08c1d7..bb38846 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.net.intent;
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/package-info.java b/core/api/src/main/java/org/onlab/onos/net/intent/package-info.java
index d7efa52..1bac21d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/DefaultLinkDescription.java b/core/api/src/main/java/org/onlab/onos/net/link/DefaultLinkDescription.java
index 037b796..fc3f335 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/DefaultLinkDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/DefaultLinkDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import com.google.common.base.MoreObjects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkAdminService.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkAdminService.java
index 228b3c9..8517470 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkAdminService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkAdminService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkDescription.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkDescription.java
index 4b34ad6..3343451 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkEvent.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkEvent.java
index a85965a..b164b9e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.event.AbstractEvent;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkListener.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkListener.java
index 03039db..35d701b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java
index a8ade18..7982089 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.provider.Provider;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderRegistry.java
index 2aa54e7..069433c 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.provider.ProviderRegistry;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderService.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderService.java
index 7019660..a512dd1 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkService.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkService.java
index db060a2..70775f0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkStore.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkStore.java
index 0197417..95962e7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/LinkStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/link/LinkStoreDelegate.java
index ec747c4..6b3ca33 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/LinkStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/LinkStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/net/link/package-info.java b/core/api/src/main/java/org/onlab/onos/net/link/package-info.java
index c44f1aa..5465383 100644
--- a/core/api/src/main/java/org/onlab/onos/net/link/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/link/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Infrastructure link model &amp; related services API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/package-info.java b/core/api/src/main/java/org/onlab/onos/net/package-info.java
index cb8ec54..28c6aa3 100644
--- a/core/api/src/main/java/org/onlab/onos/net/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Network model entities &amp; service API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultInboundPacket.java b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultInboundPacket.java
index 1bf53d5..ddead1d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultInboundPacket.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultInboundPacket.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultOutboundPacket.java b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultOutboundPacket.java
index 8f49602..01ecf96 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultOutboundPacket.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultOutboundPacket.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import java.nio.ByteBuffer;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultPacketContext.java b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultPacketContext.java
index 75100c6..9a0eac3 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/DefaultPacketContext.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/DefaultPacketContext.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import java.util.concurrent.atomic.AtomicBoolean;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/InboundPacket.java b/core/api/src/main/java/org/onlab/onos/net/packet/InboundPacket.java
index 2931c3e..b0a2fdb 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/InboundPacket.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/InboundPacket.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/OutboundPacket.java b/core/api/src/main/java/org/onlab/onos/net/packet/OutboundPacket.java
index 05a5074..00224c9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/OutboundPacket.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/OutboundPacket.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketContext.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketContext.java
index 73fe102..3e1b3c7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketContext.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketContext.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.flow.TrafficTreatment;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProcessor.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProcessor.java
index aef5568..9735c33 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProcessor.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProcessor.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProvider.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProvider.java
index 4ffdd6fd..4c8aac9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.provider.Provider;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderRegistry.java
index 86df510..9efc9d7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.provider.ProviderRegistry;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderService.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderService.java
index 6615386..1fb2f14 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 import org.onlab.onos.net.provider.ProviderService;
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/PacketService.java b/core/api/src/main/java/org/onlab/onos/net/packet/PacketService.java
index d2db536..721cb46 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/PacketService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/PacketService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/packet/package-info.java b/core/api/src/main/java/org/onlab/onos/net/packet/package-info.java
index 4643f6e..f2b760e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/packet/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/packet/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Mechanism for processing inbound packets intercepted from the data plane and
  * for emitting outbound packets onto the data plane.
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProvider.java b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProvider.java
index d1c992f..acf9f3e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderRegistry.java
index 35aed74..c4a3234 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderService.java b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderService.java
index 5497842..88932f4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/AbstractProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import static com.google.common.base.Preconditions.checkState;
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/Provider.java b/core/api/src/main/java/org/onlab/onos/net/provider/Provider.java
index 3771611..8b6e187 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/Provider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/Provider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderId.java b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderId.java
index c2a3133..e35d044 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import java.util.Objects;
@@ -23,7 +38,7 @@
     /**
      * Represents no provider ID.
      */
-    public static final ProviderId NONE = new ProviderId();
+    public static final ProviderId NONE = new ProviderId("none", "none");
 
     private final String scheme;
     private final String id;
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderRegistry.java
index 08975e2..a2497f0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderService.java b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderService.java
index ae21a61..709f1c1 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/ProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/ProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/provider/package-info.java b/core/api/src/main/java/org/onlab/onos/net/provider/package-info.java
index 51deeaa..4406cee 100644
--- a/core/api/src/main/java/org/onlab/onos/net/provider/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/provider/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Base abstractions related to network entity providers and their brokers.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java b/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
index f49b5cf..3a93b30 100644
--- a/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.proxyarp;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/proxyarp/package-info.java b/core/api/src/main/java/org/onlab/onos/net/proxyarp/package-info.java
index 30d44e7..95ad6f5 100644
--- a/core/api/src/main/java/org/onlab/onos/net/proxyarp/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/proxyarp/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Base abstractions related to the proxy arp service.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/Bandwidth.java b/core/api/src/main/java/org/onlab/onos/net/resource/Bandwidth.java
index 3c4eebe..9dddb86 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/Bandwidth.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/Bandwidth.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceAllocation.java b/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceAllocation.java
index 5995d5f..e540db2 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceAllocation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceAllocation.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceRequest.java b/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceRequest.java
index 5743d8e..cced791 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/BandwidthResourceRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/DefaultLinkResourceRequest.java b/core/api/src/main/java/org/onlab/onos/net/resource/DefaultLinkResourceRequest.java
index b33e203..73b48df6 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/DefaultLinkResourceRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/DefaultLinkResourceRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Collection;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/Lambda.java b/core/api/src/main/java/org/onlab/onos/net/resource/Lambda.java
index 73c9488..e09d915 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/Lambda.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/Lambda.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceAllocation.java b/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceAllocation.java
index 9095633..7499f6d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceAllocation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceAllocation.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceRequest.java b/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceRequest.java
index 05bf61c..382758a 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LambdaResourceRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResource.java b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResource.java
index 7605501..58935a4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResource.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResource.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceAllocations.java b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceAllocations.java
index 412cecd..7bd8a02 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceAllocations.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceAllocations.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceRequest.java b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceRequest.java
index 3f32b06..a511778 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Collection;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceService.java b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceService.java
index 43cc61c..08c4985 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResourceService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import org.onlab.onos.net.Link;
@@ -41,14 +56,6 @@
     Iterable<LinkResourceAllocations> getAllocations();
 
     /**
-     * Returns the resources allocated for an Intent.
-     *
-     * @param intentId the target Intent's id
-     * @return allocated resources for Intent
-     */
-    LinkResourceAllocations getAllocations(IntentId intentId);
-
-    /**
      * Returns all allocated resources to given link.
      *
      * @param link a target link
@@ -57,12 +64,12 @@
     Iterable<LinkResourceAllocations> getAllocations(Link link);
 
     /**
-     * Returns all IDs of intents using the given link.
+     * Returns the resources allocated for an Intent.
      *
-     * @param link a target link
-     * @return IDs of intents using the link
+     * @param intentId the target Intent's id
+     * @return allocated resources for Intent
      */
-    Iterable<IntentId> getIntents(Link link);
+    LinkResourceAllocations getAllocations(IntentId intentId);
 
     /**
      * Returns available resources for given link.
@@ -70,7 +77,7 @@
      * @param link a target link
      * @return available resources for the target link
      */
-    ResourceRequest getAvailableResources(Link link);
+    Iterable<ResourceRequest> getAvailableResources(Link link);
 
     /**
      * Returns available resources for given link.
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResources.java b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResources.java
index 6eadb56..e305cea 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/LinkResources.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/LinkResources.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 import java.util.Set;
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceAllocation.java b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceAllocation.java
index 5cc1414..ea3ce99 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceAllocation.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceAllocation.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceId.java b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceId.java
index 5c4c9fc..28a502e 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceRequest.java b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceRequest.java
index 06e3666..75b983d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceRequest.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceType.java b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceType.java
index 06a8174..7202e4d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/ResourceType.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/ResourceType.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource;
 
 public enum ResourceType {
diff --git a/core/api/src/main/java/org/onlab/onos/net/resource/package-info.java b/core/api/src/main/java/org/onlab/onos/net/resource/package-info.java
index 6b402a7..98ffbc6 100644
--- a/core/api/src/main/java/org/onlab/onos/net/resource/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/resource/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Services for reserving network resources, e.g.&nbsp;bandwidth, lambdas.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/statistic/DefaultLoad.java b/core/api/src/main/java/org/onlab/onos/net/statistic/DefaultLoad.java
index f0f890a..b2771ac 100644
--- a/core/api/src/main/java/org/onlab/onos/net/statistic/DefaultLoad.java
+++ b/core/api/src/main/java/org/onlab/onos/net/statistic/DefaultLoad.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.statistic;
 
 import com.google.common.base.MoreObjects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/statistic/Load.java b/core/api/src/main/java/org/onlab/onos/net/statistic/Load.java
index b609f2b..41b4cf9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/statistic/Load.java
+++ b/core/api/src/main/java/org/onlab/onos/net/statistic/Load.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.statistic;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticService.java b/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticService.java
index 2ad2b06..3c9f3e5 100644
--- a/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.statistic;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticStore.java b/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticStore.java
index d0d625c..29eced7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/statistic/StatisticStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.statistic;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/statistic/package-info.java b/core/api/src/main/java/org/onlab/onos/net/statistic/package-info.java
index 445a0f3..26b6ad9 100644
--- a/core/api/src/main/java/org/onlab/onos/net/statistic/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/statistic/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Service for looking up statistics on links.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/ClusterId.java b/core/api/src/main/java/org/onlab/onos/net/topology/ClusterId.java
index 9f0e20b..0a52062 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/ClusterId.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/ClusterId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import java.util.Objects;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultGraphDescription.java b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultGraphDescription.java
index b723f11..ca64d1d 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultGraphDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultGraphDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyCluster.java b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyCluster.java
index b6cc9bd..190a392 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyCluster.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyCluster.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyEdge.java b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyEdge.java
index c399f3c..f6de3fe 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyEdge.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyEdge.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.Link;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyVertex.java b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyVertex.java
index 4337f58..c261fb0 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyVertex.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/DefaultTopologyVertex.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/GraphDescription.java b/core/api/src/main/java/org/onlab/onos/net/topology/GraphDescription.java
index 2b846a0..fcbe975 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/GraphDescription.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/GraphDescription.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/LinkWeight.java b/core/api/src/main/java/org/onlab/onos/net/topology/LinkWeight.java
index 5e18dfb..5f3becd 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/LinkWeight.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/LinkWeight.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.graph.EdgeWeight;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/PathService.java b/core/api/src/main/java/org/onlab/onos/net/topology/PathService.java
index f1b4542..c4623b6 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/PathService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/PathService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.ElementId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/Topology.java b/core/api/src/main/java/org/onlab/onos/net/topology/Topology.java
index ea3c68d..70e392f 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/Topology.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/Topology.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.Provided;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyCluster.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyCluster.java
index 46c9872..05668b4 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyCluster.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyCluster.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEdge.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEdge.java
index d9cd6f4..15ad81b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEdge.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEdge.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.graph.Edge;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEvent.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEvent.java
index 268b6ac..38b9c13 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEvent.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.event.AbstractEvent;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyGraph.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyGraph.java
index 70139cd..c47bcc2 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyGraph.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyGraph.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.graph.Graph;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyListener.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyListener.java
index bcc2cf3..39e7626 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyListener.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProvider.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProvider.java
index 312e154..c96ce58 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProvider.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.provider.Provider;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderRegistry.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderRegistry.java
index 40bfa66..7c59bce 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderRegistry.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.provider.ProviderRegistry;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderService.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderService.java
index c81a871..985a0cb 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.event.Event;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyService.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyService.java
index 8eb683d..31a718b 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStore.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStore.java
index 1945f4c..bdce044 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStore.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.event.Event;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStoreDelegate.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStoreDelegate.java
index 2a19a0c..25bbdca 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyStoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.store.StoreDelegate;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyVertex.java b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyVertex.java
index 96a918f..f858953 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/TopologyVertex.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/TopologyVertex.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.graph.Vertex;
diff --git a/core/api/src/main/java/org/onlab/onos/net/topology/package-info.java b/core/api/src/main/java/org/onlab/onos/net/topology/package-info.java
index e2ef485..02d3db3 100644
--- a/core/api/src/main/java/org/onlab/onos/net/topology/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/net/topology/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Network topology model &amp; related services API definitions.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/store/AbstractStore.java b/core/api/src/main/java/org/onlab/onos/store/AbstractStore.java
index e7668d0..7d95fbe 100644
--- a/core/api/src/main/java/org/onlab/onos/store/AbstractStore.java
+++ b/core/api/src/main/java/org/onlab/onos/store/AbstractStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store;
 
 import java.util.List;
diff --git a/core/api/src/main/java/org/onlab/onos/store/Store.java b/core/api/src/main/java/org/onlab/onos/store/Store.java
index 28bc08e..6118ea5 100644
--- a/core/api/src/main/java/org/onlab/onos/store/Store.java
+++ b/core/api/src/main/java/org/onlab/onos/store/Store.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store;
 
 import org.onlab.onos.event.Event;
diff --git a/core/api/src/main/java/org/onlab/onos/store/StoreDelegate.java b/core/api/src/main/java/org/onlab/onos/store/StoreDelegate.java
index c7b0465..0bcd814 100644
--- a/core/api/src/main/java/org/onlab/onos/store/StoreDelegate.java
+++ b/core/api/src/main/java/org/onlab/onos/store/StoreDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store;
 
 import org.onlab.onos.event.Event;
diff --git a/core/api/src/main/java/org/onlab/onos/store/Timestamp.java b/core/api/src/main/java/org/onlab/onos/store/Timestamp.java
index b3caf85..ab3e3cb 100644
--- a/core/api/src/main/java/org/onlab/onos/store/Timestamp.java
+++ b/core/api/src/main/java/org/onlab/onos/store/Timestamp.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterCommunicationService.java b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterCommunicationService.java
index 2cff64a..cd2daff 100644
--- a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterCommunicationService.java
+++ b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterCommunicationService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging;
 
 import java.io.IOException;
diff --git a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessage.java b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessage.java
index dd29f24..5c8550f 100644
--- a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessage.java
+++ b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessage.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging;
 
 import java.io.IOException;
diff --git a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessageHandler.java b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessageHandler.java
index 4dd7bc2..7bc0cb1 100644
--- a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessageHandler.java
+++ b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/ClusterMessageHandler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging;
 
 /**
diff --git a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/MessageSubject.java b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/MessageSubject.java
index 43df15f..77afd22 100644
--- a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/MessageSubject.java
+++ b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/MessageSubject.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/package-info.java b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/package-info.java
index 326dbe8..59e8cd0 100644
--- a/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/store/cluster/messaging/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Cluster messaging APIs for the use by the various distributed stores.
  */
diff --git a/core/api/src/main/java/org/onlab/onos/store/package-info.java b/core/api/src/main/java/org/onlab/onos/store/package-info.java
index b8203ce..9d96863 100644
--- a/core/api/src/main/java/org/onlab/onos/store/package-info.java
+++ b/core/api/src/main/java/org/onlab/onos/store/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Abstractions for creating and interacting with distributed stores.
  */
diff --git a/core/api/src/test/java/org/onlab/onos/TestApplicationId.java b/core/api/src/test/java/org/onlab/onos/TestApplicationId.java
index cb16219..0de5788 100644
--- a/core/api/src/test/java/org/onlab/onos/TestApplicationId.java
+++ b/core/api/src/test/java/org/onlab/onos/TestApplicationId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos;
 
 import org.onlab.onos.core.ApplicationId;
diff --git a/core/api/src/test/java/org/onlab/onos/VersionTest.java b/core/api/src/test/java/org/onlab/onos/VersionTest.java
index 14b69d7..1711ea8 100644
--- a/core/api/src/test/java/org/onlab/onos/VersionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/VersionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/cluster/ClusterServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/cluster/ClusterServiceAdapter.java
index 5e1e3b6..2433dc6 100644
--- a/core/api/src/test/java/org/onlab/onos/cluster/ClusterServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/cluster/ClusterServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import java.util.Set;
diff --git a/core/api/src/test/java/org/onlab/onos/cluster/ControllerNodeToNodeIdTest.java b/core/api/src/test/java/org/onlab/onos/cluster/ControllerNodeToNodeIdTest.java
index b95dcfc..7604321 100644
--- a/core/api/src/test/java/org/onlab/onos/cluster/ControllerNodeToNodeIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/cluster/ControllerNodeToNodeIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import static com.google.common.base.Predicates.notNull;
@@ -8,7 +23,7 @@
 import java.util.List;
 
 import org.junit.Test;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import com.google.common.collect.FluentIterable;
 
@@ -19,9 +34,9 @@
     private static final NodeId NID2 = new NodeId("bar");
     private static final NodeId NID3 = new NodeId("buz");
 
-    private static final IpPrefix IP1 = IpPrefix.valueOf("127.0.0.1");
-    private static final IpPrefix IP2 = IpPrefix.valueOf("127.0.0.2");
-    private static final IpPrefix IP3 = IpPrefix.valueOf("127.0.0.3");
+    private static final IpAddress IP1 = IpAddress.valueOf("127.0.0.1");
+    private static final IpAddress IP2 = IpAddress.valueOf("127.0.0.2");
+    private static final IpAddress IP3 = IpAddress.valueOf("127.0.0.3");
 
     private static final ControllerNode CN1 = new DefaultControllerNode(NID1, IP1);
     private static final ControllerNode CN2 = new DefaultControllerNode(NID2, IP2);
diff --git a/core/api/src/test/java/org/onlab/onos/cluster/RoleInfoTest.java b/core/api/src/test/java/org/onlab/onos/cluster/RoleInfoTest.java
index 46ab02e..c692b87 100644
--- a/core/api/src/test/java/org/onlab/onos/cluster/RoleInfoTest.java
+++ b/core/api/src/test/java/org/onlab/onos/cluster/RoleInfoTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster;
 
 import java.util.List;
diff --git a/core/api/src/test/java/org/onlab/onos/codec/JsonCodecTest.java b/core/api/src/test/java/org/onlab/onos/codec/JsonCodecTest.java
index f3a10e3..f482a48 100644
--- a/core/api/src/test/java/org/onlab/onos/codec/JsonCodecTest.java
+++ b/core/api/src/test/java/org/onlab/onos/codec/JsonCodecTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.codec;
 
diff --git a/core/api/src/test/java/org/onlab/onos/event/AbstractEventAccumulatorTest.java b/core/api/src/test/java/org/onlab/onos/event/AbstractEventAccumulatorTest.java
index 1f57266..55ed7bf 100644
--- a/core/api/src/test/java/org/onlab/onos/event/AbstractEventAccumulatorTest.java
+++ b/core/api/src/test/java/org/onlab/onos/event/AbstractEventAccumulatorTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/event/AbstractEventTest.java b/core/api/src/test/java/org/onlab/onos/event/AbstractEventTest.java
index b79b836..6b1268f 100644
--- a/core/api/src/test/java/org/onlab/onos/event/AbstractEventTest.java
+++ b/core/api/src/test/java/org/onlab/onos/event/AbstractEventTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/event/AbstractListenerRegistryTest.java b/core/api/src/test/java/org/onlab/onos/event/AbstractListenerRegistryTest.java
index e41eb27..13fe5d8 100644
--- a/core/api/src/test/java/org/onlab/onos/event/AbstractListenerRegistryTest.java
+++ b/core/api/src/test/java/org/onlab/onos/event/AbstractListenerRegistryTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/event/BrokenListener.java b/core/api/src/test/java/org/onlab/onos/event/BrokenListener.java
index dc83419..29921a7 100644
--- a/core/api/src/test/java/org/onlab/onos/event/BrokenListener.java
+++ b/core/api/src/test/java/org/onlab/onos/event/BrokenListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/test/java/org/onlab/onos/event/DefaultEventSinkRegistryTest.java b/core/api/src/test/java/org/onlab/onos/event/DefaultEventSinkRegistryTest.java
index ff10b50..0bb1e8c 100644
--- a/core/api/src/test/java/org/onlab/onos/event/DefaultEventSinkRegistryTest.java
+++ b/core/api/src/test/java/org/onlab/onos/event/DefaultEventSinkRegistryTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import org.junit.Before;
diff --git a/core/api/src/test/java/org/onlab/onos/event/TestEvent.java b/core/api/src/test/java/org/onlab/onos/event/TestEvent.java
index 25c8f46..9d41971 100644
--- a/core/api/src/test/java/org/onlab/onos/event/TestEvent.java
+++ b/core/api/src/test/java/org/onlab/onos/event/TestEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 /**
diff --git a/core/api/src/test/java/org/onlab/onos/event/TestListener.java b/core/api/src/test/java/org/onlab/onos/event/TestListener.java
index ec2185a..275f019 100644
--- a/core/api/src/test/java/org/onlab/onos/event/TestListener.java
+++ b/core/api/src/test/java/org/onlab/onos/event/TestListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import java.util.ArrayList;
diff --git a/core/api/src/test/java/org/onlab/onos/event/TestListenerRegistry.java b/core/api/src/test/java/org/onlab/onos/event/TestListenerRegistry.java
index e676030..235783a 100644
--- a/core/api/src/test/java/org/onlab/onos/event/TestListenerRegistry.java
+++ b/core/api/src/test/java/org/onlab/onos/event/TestListenerRegistry.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event;
 
 import java.util.ArrayList;
diff --git a/core/api/src/test/java/org/onlab/onos/mastership/MastershipServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/mastership/MastershipServiceAdapter.java
index 8169dfb..97dd7a9 100644
--- a/core/api/src/test/java/org/onlab/onos/mastership/MastershipServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/mastership/MastershipServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import org.onlab.onos.cluster.NodeId;
diff --git a/core/api/src/test/java/org/onlab/onos/mastership/MastershipTermTest.java b/core/api/src/test/java/org/onlab/onos/mastership/MastershipTermTest.java
index 9b2a4e6..be2f84a 100644
--- a/core/api/src/test/java/org/onlab/onos/mastership/MastershipTermTest.java
+++ b/core/api/src/test/java/org/onlab/onos/mastership/MastershipTermTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.mastership;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/ConnectPointTest.java b/core/api/src/test/java/org/onlab/onos/net/ConnectPointTest.java
index 6b9f777..972311e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/ConnectPointTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/ConnectPointTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultAnnotationsTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultAnnotationsTest.java
index 9132126..fcca8df 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultAnnotationsTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultAnnotationsTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultDeviceTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultDeviceTest.java
index 63f1daa..6d8b2755 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultDeviceTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultDeviceTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultEdgeLinkTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultEdgeLinkTest.java
index 9fb9570..355f49e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultEdgeLinkTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultEdgeLinkTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultHostTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultHostTest.java
index 4f23231..b079392 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultHostTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultHostTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultLinkTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultLinkTest.java
index a62c822..52b5a7e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultLinkTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultLinkTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DefaultPortTest.java b/core/api/src/test/java/org/onlab/onos/net/DefaultPortTest.java
index b9720ea..3d3d3d3 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DefaultPortTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DefaultPortTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/DeviceIdTest.java b/core/api/src/test/java/org/onlab/onos/net/DeviceIdTest.java
index 295955e..53f8d1e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/DeviceIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/DeviceIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/HostIdTest.java b/core/api/src/test/java/org/onlab/onos/net/HostIdTest.java
index 40efeb1..cb711b5 100644
--- a/core/api/src/test/java/org/onlab/onos/net/HostIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/HostIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/NetTestTools.java b/core/api/src/test/java/org/onlab/onos/net/NetTestTools.java
index 1d2e1af..9bc0450 100644
--- a/core/api/src/test/java/org/onlab/onos/net/NetTestTools.java
+++ b/core/api/src/test/java/org/onlab/onos/net/NetTestTools.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/api/src/test/java/org/onlab/onos/net/PortNumberTest.java b/core/api/src/test/java/org/onlab/onos/net/PortNumberTest.java
index d942a98..a537dc8 100644
--- a/core/api/src/test/java/org/onlab/onos/net/PortNumberTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/PortNumberTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/TestDeviceParams.java b/core/api/src/test/java/org/onlab/onos/net/TestDeviceParams.java
index 7471a2d..1856220 100644
--- a/core/api/src/test/java/org/onlab/onos/net/TestDeviceParams.java
+++ b/core/api/src/test/java/org/onlab/onos/net/TestDeviceParams.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net;
 
 import static org.onlab.onos.net.DeviceId.deviceId;
diff --git a/core/api/src/test/java/org/onlab/onos/net/device/DefaultDeviceDescriptionTest.java b/core/api/src/test/java/org/onlab/onos/net/device/DefaultDeviceDescriptionTest.java
index 243d148..da64523 100644
--- a/core/api/src/test/java/org/onlab/onos/net/device/DefaultDeviceDescriptionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/device/DefaultDeviceDescriptionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/device/DeviceEventTest.java b/core/api/src/test/java/org/onlab/onos/net/device/DeviceEventTest.java
index 312b9c2..3994763 100644
--- a/core/api/src/test/java/org/onlab/onos/net/device/DeviceEventTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/device/DeviceEventTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/device/DeviceServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/net/device/DeviceServiceAdapter.java
index bfb28f6..6b4ed3b 100644
--- a/core/api/src/test/java/org/onlab/onos/net/device/DeviceServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/net/device/DeviceServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device;
 
 import org.onlab.onos.net.Device;
diff --git a/core/api/src/test/java/org/onlab/onos/net/host/DefaultHostDecriptionTest.java b/core/api/src/test/java/org/onlab/onos/net/host/DefaultHostDecriptionTest.java
index ec58b16..3d57d22 100644
--- a/core/api/src/test/java/org/onlab/onos/net/host/DefaultHostDecriptionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/host/DefaultHostDecriptionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/host/HostEventTest.java b/core/api/src/test/java/org/onlab/onos/net/host/HostEventTest.java
index 561b041..62a9ba0 100644
--- a/core/api/src/test/java/org/onlab/onos/net/host/HostEventTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/host/HostEventTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Set;
diff --git a/core/api/src/test/java/org/onlab/onos/net/host/HostServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/net/host/HostServiceAdapter.java
index a8085eb..a0a0e36 100644
--- a/core/api/src/test/java/org/onlab/onos/net/host/HostServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/net/host/HostServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import java.util.Set;
diff --git a/core/api/src/test/java/org/onlab/onos/net/host/InterfaceIpAddressTest.java b/core/api/src/test/java/org/onlab/onos/net/host/InterfaceIpAddressTest.java
index f436eca..c18fe06 100644
--- a/core/api/src/test/java/org/onlab/onos/net/host/InterfaceIpAddressTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/host/InterfaceIpAddressTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/ConnectivityIntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/ConnectivityIntentTest.java
index 3d92e87..2e9ef7e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/ConnectivityIntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/ConnectivityIntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import java.util.Set;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/FakeIntentManager.java b/core/api/src/test/java/org/onlab/onos/net/intent/FakeIntentManager.java
index cb982ba..9f4755a 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/FakeIntentManager.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/FakeIntentManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import java.util.ArrayList;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/IntentExceptionTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/IntentExceptionTest.java
index 02564e6..72add7f 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/IntentExceptionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/IntentExceptionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/IntentIdTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/IntentIdTest.java
index 3e21187..973a5f2 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/IntentIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/IntentIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/IntentServiceTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/IntentServiceTest.java
index a51746d..86ebc59 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/IntentServiceTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/IntentServiceTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/IntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/IntentTest.java
index 084017b..5bf0c74 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/IntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/IntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntentTest.java
index 83bec15..4ab3699 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/MultiPointToSinglePointIntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/PathIntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/PathIntentTest.java
index 715c998..21efe49 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/PathIntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/PathIntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/PointToPointIntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/PointToPointIntentTest.java
index 9fbc255..67c728e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/PointToPointIntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/PointToPointIntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntentTest.java b/core/api/src/test/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntentTest.java
index a1c68ee..eebd3d8 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntentTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/SinglePointToMultiPointIntentTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestInstallableIntent.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestInstallableIntent.java
index 9476190..9238b46 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestInstallableIntent.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestInstallableIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.onlab.onos.TestApplicationId;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestIntent.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestIntent.java
index a9d1656..583220f 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestIntent.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.onlab.onos.TestApplicationId;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassInstallableIntent.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassInstallableIntent.java
index bfeb985..973333d 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassInstallableIntent.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassInstallableIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 /**
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassIntent.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassIntent.java
index c8d6996..d1cec0a 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassIntent.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestSubclassIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 /**
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestTools.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestTools.java
index f22585e..68c6f95 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestTools.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestTools.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import static org.junit.Assert.fail;
diff --git a/core/api/src/test/java/org/onlab/onos/net/intent/TestableIntentService.java b/core/api/src/test/java/org/onlab/onos/net/intent/TestableIntentService.java
index 95502d3..a12b565 100644
--- a/core/api/src/test/java/org/onlab/onos/net/intent/TestableIntentService.java
+++ b/core/api/src/test/java/org/onlab/onos/net/intent/TestableIntentService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import java.util.List;
diff --git a/core/api/src/test/java/org/onlab/onos/net/link/DefaultLinkDescriptionTest.java b/core/api/src/test/java/org/onlab/onos/net/link/DefaultLinkDescriptionTest.java
index 2c69625..b353bd8 100644
--- a/core/api/src/test/java/org/onlab/onos/net/link/DefaultLinkDescriptionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/link/DefaultLinkDescriptionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/link/LinkEventTest.java b/core/api/src/test/java/org/onlab/onos/net/link/LinkEventTest.java
index aa95a42..5523c19 100644
--- a/core/api/src/test/java/org/onlab/onos/net/link/LinkEventTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/link/LinkEventTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/link/LinkServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/net/link/LinkServiceAdapter.java
index 582ee1b..17a570a 100644
--- a/core/api/src/test/java/org/onlab/onos/net/link/LinkServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/net/link/LinkServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link;
 
 import java.util.Set;
diff --git a/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderRegistryTest.java b/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderRegistryTest.java
index 3ecd90d..adfbdc7 100644
--- a/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderRegistryTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderRegistryTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderTest.java b/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderTest.java
index c2e5cfc..b75748a 100644
--- a/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/provider/AbstractProviderTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import org.junit.Test;
diff --git a/core/api/src/test/java/org/onlab/onos/net/provider/ProviderIdTest.java b/core/api/src/test/java/org/onlab/onos/net/provider/ProviderIdTest.java
index 1501eb9..1f2108e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/provider/ProviderIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/provider/ProviderIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/provider/TestProvider.java b/core/api/src/test/java/org/onlab/onos/net/provider/TestProvider.java
index 785577a..40c5599 100644
--- a/core/api/src/test/java/org/onlab/onos/net/provider/TestProvider.java
+++ b/core/api/src/test/java/org/onlab/onos/net/provider/TestProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.provider;
 
 /**
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/ClusterIdTest.java b/core/api/src/test/java/org/onlab/onos/net/topology/ClusterIdTest.java
index 2c02409..3fb51e5 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/ClusterIdTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/ClusterIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultGraphDescriptionTest.java b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultGraphDescriptionTest.java
index 81e6393..4b229d8 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultGraphDescriptionTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultGraphDescriptionTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyClusterTest.java b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyClusterTest.java
index a20d731..223cce0 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyClusterTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyClusterTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyEdgeTest.java b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyEdgeTest.java
index 5d64c83..bf34e1c 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyEdgeTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyEdgeTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyVertexTest.java b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyVertexTest.java
index 7210ff3..ac7974b 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyVertexTest.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/DefaultTopologyVertexTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import com.google.common.testing.EqualsTester;
diff --git a/core/api/src/test/java/org/onlab/onos/net/topology/TopologyServiceAdapter.java b/core/api/src/test/java/org/onlab/onos/net/topology/TopologyServiceAdapter.java
index cfc22e0..7d1d43e 100644
--- a/core/api/src/test/java/org/onlab/onos/net/topology/TopologyServiceAdapter.java
+++ b/core/api/src/test/java/org/onlab/onos/net/topology/TopologyServiceAdapter.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/json/pom.xml b/core/json/pom.xml
index 63dfe57..a425b0d 100644
--- a/core/json/pom.xml
+++ b/core/json/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/json/src/main/java/org/onlab/onos/json/impl/DeleteMe.java b/core/json/src/main/java/org/onlab/onos/json/impl/DeleteMe.java
index d89f31b..b46510c 100644
--- a/core/json/src/main/java/org/onlab/onos/json/impl/DeleteMe.java
+++ b/core/json/src/main/java/org/onlab/onos/json/impl/DeleteMe.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.json.impl;
 
 /**
diff --git a/core/json/src/main/java/org/onlab/onos/json/impl/package-info.java b/core/json/src/main/java/org/onlab/onos/json/impl/package-info.java
index 406641f..9ff299d 100644
--- a/core/json/src/main/java/org/onlab/onos/json/impl/package-info.java
+++ b/core/json/src/main/java/org/onlab/onos/json/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of JSON codec factory and of the builtin codecs.
  */
diff --git a/core/net/pom.xml b/core/net/pom.xml
index bff4cce..7e7f4ad 100644
--- a/core/net/pom.xml
+++ b/core/net/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/net/src/main/java/org/onlab/onos/cluster/impl/ClusterManager.java b/core/net/src/main/java/org/onlab/onos/cluster/impl/ClusterManager.java
index 36f2f7e..b7259b8 100644
--- a/core/net/src/main/java/org/onlab/onos/cluster/impl/ClusterManager.java
+++ b/core/net/src/main/java/org/onlab/onos/cluster/impl/ClusterManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster.impl;
 
 import org.apache.felix.scr.annotations.Activate;
@@ -16,7 +31,7 @@
 import org.onlab.onos.cluster.NodeId;
 import org.onlab.onos.event.AbstractListenerRegistry;
 import org.onlab.onos.event.EventDeliveryService;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 import org.slf4j.Logger;
 
 import java.util.Set;
@@ -83,7 +98,7 @@
     }
 
     @Override
-    public ControllerNode addNode(NodeId nodeId, IpPrefix ip, int tcpPort) {
+    public ControllerNode addNode(NodeId nodeId, IpAddress ip, int tcpPort) {
         checkNotNull(nodeId, INSTANCE_ID_NULL);
         checkNotNull(ip, "IP address cannot be null");
         checkArgument(tcpPort > 5000, "TCP port must be > 5000");
diff --git a/core/net/src/main/java/org/onlab/onos/cluster/impl/MastershipManager.java b/core/net/src/main/java/org/onlab/onos/cluster/impl/MastershipManager.java
index 1a671f6..6180ada 100644
--- a/core/net/src/main/java/org/onlab/onos/cluster/impl/MastershipManager.java
+++ b/core/net/src/main/java/org/onlab/onos/cluster/impl/MastershipManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -82,10 +97,20 @@
         checkNotNull(role, ROLE_NULL);
 
         MastershipEvent event = null;
-        if (role.equals(MastershipRole.MASTER)) {
-            event = store.setMaster(nodeId, deviceId);
-        } else {
-            event = store.setStandby(nodeId, deviceId);
+
+        switch (role) {
+            case MASTER:
+                event = store.setMaster(nodeId, deviceId);
+                break;
+            case STANDBY:
+                event = store.setStandby(nodeId, deviceId);
+                break;
+            case NONE:
+                event = store.relinquishRole(nodeId, deviceId);
+                break;
+            default:
+                log.info("Unknown role; ignoring");
+                return;
         }
 
         if (event != null) {
@@ -244,6 +269,10 @@
 
         @Override
         public void notify(MastershipEvent event) {
+            if (clusterService.getLocalNode().id().equals(event.roleInfo().master())) {
+                log.info("ignoring locally-generated event {}", event);
+               // return;
+            }
             log.info("dispatching mastership event {}", event);
             eventDispatcher.post(event);
         }
diff --git a/core/net/src/main/java/org/onlab/onos/cluster/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/cluster/impl/package-info.java
index a31eb36..3be5054 100644
--- a/core/net/src/main/java/org/onlab/onos/cluster/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/cluster/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Subsystem for tracking controller cluster nodes.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/core/impl/CoreManager.java b/core/net/src/main/java/org/onlab/onos/core/impl/CoreManager.java
index 907466f..ebc4ed6 100644
--- a/core/net/src/main/java/org/onlab/onos/core/impl/CoreManager.java
+++ b/core/net/src/main/java/org/onlab/onos/core/impl/CoreManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/core/impl/MetricsManagerComponent.java b/core/net/src/main/java/org/onlab/onos/core/impl/MetricsManagerComponent.java
index 66608f2..a624cc1 100644
--- a/core/net/src/main/java/org/onlab/onos/core/impl/MetricsManagerComponent.java
+++ b/core/net/src/main/java/org/onlab/onos/core/impl/MetricsManagerComponent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.core.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/core/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/core/impl/package-info.java
index 8a501e3..0596df2 100644
--- a/core/net/src/main/java/org/onlab/onos/core/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/core/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Miscellaneous core system implementations.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/event/impl/CoreEventDispatcher.java b/core/net/src/main/java/org/onlab/onos/event/impl/CoreEventDispatcher.java
index 0caef5c..7df0b3c 100644
--- a/core/net/src/main/java/org/onlab/onos/event/impl/CoreEventDispatcher.java
+++ b/core/net/src/main/java/org/onlab/onos/event/impl/CoreEventDispatcher.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/event/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/event/impl/package-info.java
index 46722ad..8d20e75 100644
--- a/core/net/src/main/java/org/onlab/onos/event/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/event/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Local event dispatching mechanism.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java b/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
index 76d46b0..2441e88 100644
--- a/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -14,6 +29,7 @@
 import org.apache.felix.scr.annotations.Service;
 import org.onlab.onos.cluster.ClusterService;
 import org.onlab.onos.cluster.NodeId;
+import org.onlab.onos.cluster.RoleInfo;
 import org.onlab.onos.event.AbstractListenerRegistry;
 import org.onlab.onos.event.EventDeliveryService;
 import org.onlab.onos.mastership.MastershipEvent;
@@ -43,6 +59,8 @@
 import org.onlab.onos.net.provider.AbstractProviderService;
 import org.slf4j.Logger;
 
+import com.google.common.collect.HashMultimap;
+
 /**
  * Provides implementation of the device SB &amp; NB APIs.
  */
@@ -144,32 +162,37 @@
 
     // Applies the specified role to the device; ignores NONE
     private void applyRole(DeviceId deviceId, MastershipRole newRole) {
-        if (!newRole.equals(MastershipRole.NONE)) {
-            Device device = store.getDevice(deviceId);
-            // FIXME: Device might not be there yet. (eventual consistent)
-            if (device == null) {
-                return;
-            }
-            DeviceProvider provider = getProvider(device.providerId());
-            if (provider != null) {
-                provider.roleChanged(device, newRole);
-
-                // only trigger event when request was sent to provider
-                // TODO: consider removing this from Device event type?
-                post(new DeviceEvent(DEVICE_MASTERSHIP_CHANGED, device));
-            }
+        if (newRole.equals(MastershipRole.NONE)) {
+            return;
         }
-    }
 
-    // Queries a device for port information.
-    private void queryPortInfo(DeviceId deviceId) {
         Device device = store.getDevice(deviceId);
         // FIXME: Device might not be there yet. (eventual consistent)
         if (device == null) {
             return;
         }
+
         DeviceProvider provider = getProvider(device.providerId());
-        provider.triggerProbe(device);
+        if (provider != null) {
+            provider.roleChanged(device, newRole);
+            // only trigger event when request was sent to provider
+            // TODO: consider removing this from Device event type?
+            post(new DeviceEvent(DEVICE_MASTERSHIP_CHANGED, device));
+
+            if (newRole.equals(MastershipRole.MASTER)) {
+                provider.triggerProbe(device);
+            }
+        }
+    }
+
+    // Check a device for control channel connectivity.
+    private boolean isReachable(Device device) {
+        // FIXME: Device might not be there yet. (eventual consistent)
+        if (device == null) {
+            return false;
+        }
+        DeviceProvider provider = getProvider(device.providerId());
+        return provider.isReachable(device);
     }
 
     @Override
@@ -221,7 +244,6 @@
             log.info("Device {} connected", deviceId);
             // check my Role
             MastershipRole role = mastershipService.requestRoleFor(deviceId);
-            log.info("requestedRole, became {} for {}", role, deviceId);
             if (role != MastershipRole.MASTER) {
                 // TODO: Do we need to explicitly tell the Provider that
                 // this instance is no longer the MASTER? probably not
@@ -368,6 +390,12 @@
     // Intercepts mastership events
     private class InternalMastershipListener implements MastershipListener {
 
+        // random cache size
+        private final int cacheSize = 5;
+        // temporarily stores term number + events to check for duplicates. A hack.
+        private HashMultimap<Integer, RoleInfo>  eventCache =
+                HashMultimap.create();
+
         @Override
         public void event(MastershipEvent event) {
             final DeviceId did = event.subject();
@@ -376,6 +404,13 @@
             if (myNodeId.equals(event.roleInfo().master())) {
                 MastershipTerm term = termService.getMastershipTerm(did);
 
+                // TODO duplicate suppression should probably occur in the MastershipManager
+                // itself, so listeners that can't deal with duplicates don't have to
+                // so this check themselves.
+                if (checkDuplicate(event.roleInfo(), term.termNumber())) {
+                    return;
+                }
+
                 if (!myNodeId.equals(term.master())) {
                     // something went wrong in consistency, let go
                     log.warn("Mastership has changed after this event."
@@ -390,14 +425,16 @@
                 // only set the new term if I am the master
                 deviceClockProviderService.setMastershipTerm(did, term);
 
-                // FIXME: we should check that the device is connected on our end.
-                // currently, this is not straight forward as the actual switch
-                // implementation is hidden from the registry. Maybe we can ask the
-                // provider.
                 // if the device is null here, we are the first master to claim the
                 // device. No worries, the DeviceManager will create one soon.
                 Device device = getDevice(did);
                 if ((device != null) && !isAvailable(did)) {
+                    if (!isReachable(device)) {
+                        log.warn("Device {} has disconnected after this event", did);
+                        mastershipService.relinquishMastership(did);
+                        applyRole(did, MastershipRole.STANDBY);
+                        return;
+                    }
                     //flag the device as online. Is there a better way to do this?
                     DeviceEvent devEvent = store.createOrUpdateDevice(device.providerId(), did,
                             new DefaultDeviceDescription(
@@ -407,12 +444,32 @@
                     post(devEvent);
                 }
                 applyRole(did, MastershipRole.MASTER);
-                // re-collect device information to fix potential staleness
-                queryPortInfo(did);
             } else if (event.roleInfo().backups().contains(myNodeId)) {
+                if (!isReachable(getDevice(did))) {
+                    log.warn("Device {} has disconnected after this event", did);
+                    mastershipService.relinquishMastership(did);
+                }
                 applyRole(did, MastershipRole.STANDBY);
             }
         }
+
+        // checks for duplicate event, returning true if one is found.
+        private boolean checkDuplicate(RoleInfo roleInfo, int term) {
+            synchronized (eventCache) {
+                if (eventCache.get(term).contains(roleInfo)) {
+                    log.info("duplicate event detected; ignoring");
+                    return true;
+                } else {
+                    eventCache.put(term, roleInfo);
+                    // purge by-term oldest entries to keep the cache size under limit
+                    if (eventCache.size() > cacheSize) {
+                        eventCache.removeAll(term - cacheSize);
+                    }
+                    return false;
+                }
+            }
+        }
+
     }
 
     // Store delegate to re-post events emitted from the store.
diff --git a/core/net/src/main/java/org/onlab/onos/net/device/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/device/impl/package-info.java
index 02afb8c..fa1cd69 100644
--- a/core/net/src/main/java/org/onlab/onos/net/device/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/device/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking global inventory of infrastructure devices.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java b/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
index aef5831..4fe9022 100644
--- a/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/flow/impl/FlowRuleManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.flow.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -380,7 +395,7 @@
 
                 break;
             case BATCH_OPERATION_COMPLETED:
-                Set<FlowEntry> failedItems = event.result().failedItems();
+                Set<FlowRule> failedItems = event.result().failedItems();
                 for (FlowEntry entry : request.toAdd()) {
                     if (!failedItems.contains(entry)) {
                         eventDispatcher.post(new FlowRuleEvent(FlowRuleEvent.Type.RULE_ADDED, entry));
@@ -448,7 +463,7 @@
             }
 
             boolean success = true;
-            Set<FlowEntry> failed = Sets.newHashSet();
+            Set<FlowRule> failed = Sets.newHashSet();
             CompletedBatchOperation completed;
             for (Future<CompletedBatchOperation> future : futures) {
                 completed = future.get();
@@ -468,7 +483,7 @@
                 return overall;
             }
             boolean success = true;
-            Set<FlowEntry> failed = Sets.newHashSet();
+            Set<FlowRule> failed = Sets.newHashSet();
             CompletedBatchOperation completed;
             long start = System.nanoTime();
             long end = start + unit.toNanos(timeout);
@@ -482,7 +497,7 @@
             return finalizeBatchOperation(success, failed);
         }
 
-        private boolean validateBatchOperation(Set<FlowEntry> failed,
+        private boolean validateBatchOperation(Set<FlowRule> failed,
                 CompletedBatchOperation completed) {
 
             if (isCancelled()) {
@@ -504,7 +519,7 @@
         }
 
         private CompletedBatchOperation finalizeBatchOperation(boolean success,
-                Set<FlowEntry> failed) {
+                Set<FlowRule> failed) {
             synchronized (this) {
                 if (!state.compareAndSet(BatchState.STARTED, BatchState.FINISHED)) {
                     if (state.get() == BatchState.FINISHED) {
diff --git a/core/net/src/main/java/org/onlab/onos/net/flow/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/flow/impl/package-info.java
index 0d05cb2..109ed37 100644
--- a/core/net/src/main/java/org/onlab/onos/net/flow/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/flow/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking and manipulating global flow state.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/host/impl/HostManager.java b/core/net/src/main/java/org/onlab/onos/net/host/impl/HostManager.java
index e4d158d..762bae0 100644
--- a/core/net/src/main/java/org/onlab/onos/net/host/impl/HostManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/host/impl/HostManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/net/src/main/java/org/onlab/onos/net/host/impl/HostMonitor.java b/core/net/src/main/java/org/onlab/onos/net/host/impl/HostMonitor.java
index e92440f..cfe4749 100644
--- a/core/net/src/main/java/org/onlab/onos/net/host/impl/HostMonitor.java
+++ b/core/net/src/main/java/org/onlab/onos/net/host/impl/HostMonitor.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host.impl;
 
 import java.nio.ByteBuffer;
diff --git a/core/net/src/main/java/org/onlab/onos/net/host/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/host/impl/package-info.java
index 55370d3..32ce565 100644
--- a/core/net/src/main/java/org/onlab/onos/net/host/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/host/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking global inventory of end-station hosts.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/HostToHostIntentCompiler.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/HostToHostIntentCompiler.java
index e769982..e045cec 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/HostToHostIntentCompiler.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/HostToHostIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.apache.felix.scr.annotations.Activate;
@@ -7,6 +22,7 @@
 import org.apache.felix.scr.annotations.ReferenceCardinality;
 import org.onlab.onos.net.Host;
 import org.onlab.onos.net.HostId;
+import org.onlab.onos.net.Link;
 import org.onlab.onos.net.Path;
 import org.onlab.onos.net.flow.TrafficSelector;
 import org.onlab.onos.net.host.HostService;
@@ -15,7 +31,9 @@
 import org.onlab.onos.net.intent.IntentCompiler;
 import org.onlab.onos.net.intent.IntentExtensionService;
 import org.onlab.onos.net.intent.PathIntent;
+import org.onlab.onos.net.topology.LinkWeight;
 import org.onlab.onos.net.topology.PathService;
+import org.onlab.onos.net.topology.TopologyEdge;
 
 import java.util.Arrays;
 import java.util.List;
@@ -71,7 +89,13 @@
     }
 
     private Path getPath(HostId one, HostId two) {
-        Set<Path> paths = pathService.getPaths(one, two);
+        Set<Path> paths = pathService.getPaths(one, two, new LinkWeight() {
+            @Override
+            public double weight(TopologyEdge edge) {
+                return edge.link().type() == Link.Type.OPTICAL ? -1 : +1;
+            }
+        });
+
         if (paths.isEmpty()) {
             throw new PathNotFoundException("No path from host " + one + " to " + two);
         }
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentCompilationException.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentCompilationException.java
index bf739df..2f8e692 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentCompilationException.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentCompilationException.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.intent.IntentException;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentInstallationException.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentInstallationException.java
index 3b17cf1..c98468f 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentInstallationException.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentInstallationException.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.intent.IntentException;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentManager.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentManager.java
index d528ed6..7b1d7a9 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -258,7 +273,7 @@
 
             // If all went well, associate the resulting list of installable
             // intents with the top-level intent and proceed to install.
-            store.addInstallableIntents(intent.id(), installable);
+            store.setInstallableIntents(intent.id(), installable);
             executeInstallingPhase(intent);
 
         } catch (Exception e) {
@@ -351,7 +366,7 @@
             } else {
                 // Otherwise, re-associate the newly compiled installable intents
                 // with the top-level intent and kick off installing phase.
-                store.addInstallableIntents(intent.id(), installable);
+                store.setInstallableIntents(intent.id(), installable);
                 executeInstallingPhase(intent);
             }
         } catch (Exception e) {
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentRemovalException.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentRemovalException.java
index 5ee4ee4..ec0586a 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentRemovalException.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/IntentRemovalException.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.intent.IntentException;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/LinkCollectionIntentInstaller.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/LinkCollectionIntentInstaller.java
index 93c6345..4a689a1 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/LinkCollectionIntentInstaller.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/LinkCollectionIntentInstaller.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/MultiPointToSinglePointIntentCompiler.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/MultiPointToSinglePointIntentCompiler.java
index cfc8d73..b01500a 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/MultiPointToSinglePointIntentCompiler.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/MultiPointToSinglePointIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTracker.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTracker.java
index 90e878e..d080b72 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTracker.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTracker.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import com.google.common.collect.HashMultimap;
@@ -133,7 +148,9 @@
                     if (reason instanceof LinkEvent) {
                         LinkEvent linkEvent = (LinkEvent) reason;
                         if (linkEvent.type() == LINK_REMOVED) {
-                            Set<IntentId> intentIds = intentsByLink.get(linkKey(linkEvent.subject()));
+                            final LinkKey linkKey = linkKey(linkEvent.subject());
+                            Set<IntentId> intentIds = intentsByLink.get(linkKey);
+                            log.debug("recompile triggered by LinkDown {} {}", linkKey, intentIds);
                             toBeRecompiled.addAll(intentIds);
                         }
                         recompileOnly = recompileOnly && linkEvent.type() == LINK_REMOVED;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTrackerService.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTrackerService.java
index 9acd215..4dafcba 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTrackerService.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/ObjectiveTrackerService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.NetworkResource;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalConnectivityIntentCompiler.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalConnectivityIntentCompiler.java
index c19bba0..3683e8e 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalConnectivityIntentCompiler.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalConnectivityIntentCompiler.java
@@ -1,18 +1,26 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
-import static org.slf4j.LoggerFactory.getLogger;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
+import com.google.common.collect.ImmutableList;
 import org.apache.felix.scr.annotations.Activate;
 import org.apache.felix.scr.annotations.Component;
 import org.apache.felix.scr.annotations.Deactivate;
 import org.apache.felix.scr.annotations.Reference;
 import org.apache.felix.scr.annotations.ReferenceCardinality;
-import org.onlab.onos.core.CoreService;
 import org.onlab.onos.net.ConnectPoint;
 import org.onlab.onos.net.Link;
 import org.onlab.onos.net.Path;
@@ -21,41 +29,26 @@
 import org.onlab.onos.net.intent.IntentExtensionService;
 import org.onlab.onos.net.intent.OpticalConnectivityIntent;
 import org.onlab.onos.net.intent.OpticalPathIntent;
-import org.onlab.onos.net.provider.ProviderId;
-import org.onlab.onos.net.resource.LinkResourceService;
 import org.onlab.onos.net.topology.LinkWeight;
-import org.onlab.onos.net.topology.PathService;
 import org.onlab.onos.net.topology.Topology;
 import org.onlab.onos.net.topology.TopologyEdge;
 import org.onlab.onos.net.topology.TopologyService;
-import org.slf4j.Logger;
+
+import java.util.List;
+import java.util.Set;
 
 /**
- * Optical compiler for OpticalConnectivityIntent.
- * It firstly computes K-shortest paths in the optical-layer, then choose the optimal one to assign a wavelength.
- * Finally, it generates one or more opticalPathintent(s) with opticalMatchs and opticalActions.
+ * An intent compiler for {@link org.onlab.onos.net.intent.OpticalConnectivityIntent}.
  */
 @Component(immediate = true)
 public class OpticalConnectivityIntentCompiler implements IntentCompiler<OpticalConnectivityIntent> {
 
-    private final Logger log = getLogger(getClass());
-    private static final ProviderId PID = new ProviderId("core", "org.onlab.onos.core", true);
-
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected IntentExtensionService intentManager;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected PathService pathService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected TopologyService topologyService;
 
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected LinkResourceService resourceService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected CoreService coreService;
-
     @Activate
     public void activate() {
         intentManager.registerCompiler(OpticalConnectivityIntent.class, this);
@@ -69,31 +62,12 @@
     @Override
     public List<Intent> compile(OpticalConnectivityIntent intent) {
         // TODO: compute multiple paths using the K-shortest path algorithm
-        List<Intent> retList = new ArrayList<>();
-        log.info("The system is comipling the OpticalConnectivityIntent:" + intent.toString());
         Path path = calculateOpticalPath(intent.getSrcConnectPoint(), intent.getDst());
-        if (path == null) {
-            return retList;
-        } else {
-            log.info("the computed lightpath is : {}.", path.toString());
-        }
-
-        List<Link> links = new ArrayList<>();
-        // links.add(DefaultEdgeLink.createEdgeLink(intent.getSrcConnectPoint(), true));
-        links.addAll(path.links());
-        //links.add(DefaultEdgeLink.createEdgeLink(intent.getDst(), false));
-
-        // create a new opticalPathIntent
         Intent newIntent = new OpticalPathIntent(intent.appId(),
-                intent.getSrcConnectPoint(),
-                intent.getDst(),
-                path);
-
-        log.info("a new OpticalPathIntent was created: " + newIntent.toString());
-
-        retList.add(newIntent);
-
-        return retList;
+                                                 intent.getSrcConnectPoint(),
+                                                 intent.getDst(),
+                                                 path);
+        return ImmutableList.of(newIntent);
     }
 
     private Path calculateOpticalPath(ConnectPoint start, ConnectPoint end) {
@@ -102,36 +76,18 @@
         LinkWeight weight = new LinkWeight() {
             @Override
             public double weight(TopologyEdge edge) {
-                Link.Type lt = edge.link().type();
-                if (lt == Link.Type.OPTICAL) {
-                    return 1.0;
-                } else {
-                    return 1000.0;
-                }
+                return edge.link().type() == Link.Type.OPTICAL ? +1 : -1;
             }
         };
 
-        Set<Path> paths = topologyService.getPaths(topology,
-                start.deviceId(),
-                end.deviceId(),
-                weight);
-
-        ArrayList<Path> localPaths = new ArrayList<>();
-        Iterator<Path> itr = paths.iterator();
-        while (itr.hasNext()) {
-            Path path = itr.next();
-            if (path.cost() >= 1000) {
-                continue;
-            }
-            localPaths.add(path);
-        }
-
-        if (localPaths.isEmpty()) {
+        Set<Path> paths = topologyService.getPaths(topology, start.deviceId(),
+                                                   end.deviceId(), weight);
+        if (paths.isEmpty()) {
             throw new PathNotFoundException("No fiber path from " + start + " to " + end);
-        } else {
-            return localPaths.iterator().next();
         }
 
+        // TODO: let's be more intelligent about this eventually
+        return paths.iterator().next();
     }
 
 }
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalPathIntentInstaller.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalPathIntentInstaller.java
index a504992..f0747dd 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalPathIntentInstaller.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/OpticalPathIntentInstaller.java
@@ -1,10 +1,21 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
-import static org.onlab.onos.net.flow.DefaultTrafficTreatment.builder;
-import static org.slf4j.LoggerFactory.getLogger;
-
-import java.util.List;
-
+import com.google.common.collect.Lists;
 import org.apache.felix.scr.annotations.Activate;
 import org.apache.felix.scr.annotations.Component;
 import org.apache.felix.scr.annotations.Deactivate;
@@ -38,14 +49,14 @@
 import org.onlab.onos.net.topology.TopologyService;
 import org.slf4j.Logger;
 
-import com.google.common.collect.Lists;
+import java.util.List;
+
+import static org.onlab.onos.net.flow.DefaultTrafficTreatment.builder;
+import static org.slf4j.LoggerFactory.getLogger;
 
 /**
- * OpticaliIntentInstaller for optical path intents.
- * It essentially generates optical FlowRules and
- * call the flowRule service to execute them.
+ * Installer for {@link org.onlab.onos.net.intent.OpticalPathIntent optical path connectivity intents}.
  */
-
 @Component(immediate = true)
 public class OpticalPathIntentInstaller implements IntentInstaller<OpticalPathIntent> {
     private final Logger log = getLogger(getClass());
@@ -110,12 +121,12 @@
             treatmentBuilder.setLambda((short) la.toInt());
 
             FlowRule rule = new DefaultFlowRule(prev.deviceId(),
-                    selectorBuilder.build(),
-                    treatmentBuilder.build(),
-                    100,
-                    appId,
-                    100,
-                    true);
+                                                selectorBuilder.build(),
+                                                treatmentBuilder.build(),
+                                                100,
+                                                appId,
+                                                100,
+                                                true);
 
             rules.add(new FlowRuleBatchEntry(FlowRuleOperation.ADD, rule));
 
@@ -128,12 +139,12 @@
         TrafficTreatment treatmentLast = builder()
                 .setOutput(intent.dst().port()).build();
         FlowRule rule = new DefaultFlowRule(intent.dst().deviceId(),
-                selectorBuilder.build(),
-                treatmentLast,
-                100,
-                appId,
-                100,
-                true);
+                                            selectorBuilder.build(),
+                                            treatmentLast,
+                                            100,
+                                            appId,
+                                            100,
+                                            true);
         rules.add(new FlowRuleBatchEntry(FlowRuleOperation.ADD, rule));
 
         return Lists.newArrayList(new FlowRuleBatchOperation(rules));
@@ -141,7 +152,7 @@
 
     private LinkResourceAllocations assignWavelength(OpticalPathIntent intent) {
         LinkResourceRequest.Builder request = DefaultLinkResourceRequest.builder(intent.id(),
-                intent.path().links())
+                                                                                 intent.path().links())
                 .addLambdaRequest();
         LinkResourceAllocations retLambda = resourceService.requestResources(request.build());
         return retLambda;
@@ -215,12 +226,12 @@
             treatmentBuilder.setLambda((short) la.toInt());
 
             FlowRule rule = new DefaultFlowRule(prev.deviceId(),
-                    selectorBuilder.build(),
-                    treatmentBuilder.build(),
-                    100,
-                    appId,
-                    100,
-                    true);
+                                                selectorBuilder.build(),
+                                                treatmentBuilder.build(),
+                                                100,
+                                                appId,
+                                                100,
+                                                true);
             rules.add(new FlowRuleBatchEntry(FlowRuleOperation.REMOVE, rule));
 
             prev = link.dst();
@@ -232,12 +243,12 @@
         TrafficTreatment treatmentLast = builder()
                 .setOutput(intent.dst().port()).build();
         FlowRule rule = new DefaultFlowRule(intent.dst().deviceId(),
-                selectorBuilder.build(),
-                treatmentLast,
-                100,
-                appId,
-                100,
-                true);
+                                            selectorBuilder.build(),
+                                            treatmentLast,
+                                            100,
+                                            appId,
+                                            100,
+                                            true);
         rules.add(new FlowRuleBatchEntry(FlowRuleOperation.REMOVE, rule));
 
         return Lists.newArrayList(new FlowRuleBatchOperation(rules));
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathIntentInstaller.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathIntentInstaller.java
index 84e2c7c..d0666cc 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathIntentInstaller.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathIntentInstaller.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import static org.onlab.onos.net.flow.DefaultTrafficTreatment.builder;
@@ -31,7 +46,7 @@
 import com.google.common.collect.Lists;
 
 /**
- * Installer for {@link PathIntent path connectivity intents}.
+ * Installer for {@link PathIntent packet path connectivity intents}.
  */
 @Component(immediate = true)
 public class PathIntentInstaller implements IntentInstaller<PathIntent> {
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathNotFoundException.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathNotFoundException.java
index a1fd63a..536b7e0 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathNotFoundException.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PathNotFoundException.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.intent.IntentException;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PointToPointIntentCompiler.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PointToPointIntentCompiler.java
index dacc479..5c79d5c 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/PointToPointIntentCompiler.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/PointToPointIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.apache.felix.scr.annotations.Activate;
@@ -10,7 +25,6 @@
 import org.onlab.onos.net.DefaultPath;
 import org.onlab.onos.net.Link;
 import org.onlab.onos.net.Path;
-import org.onlab.onos.net.host.HostService;
 import org.onlab.onos.net.intent.Intent;
 import org.onlab.onos.net.intent.IntentCompiler;
 import org.onlab.onos.net.intent.IntentExtensionService;
@@ -18,23 +32,18 @@
 import org.onlab.onos.net.intent.PointToPointIntent;
 import org.onlab.onos.net.provider.ProviderId;
 import org.onlab.onos.net.topology.LinkWeight;
-//import org.onlab.onos.net.topology.LinkWeight;
-import org.onlab.onos.net.topology.PathService;
 import org.onlab.onos.net.topology.Topology;
 import org.onlab.onos.net.topology.TopologyEdge;
-//import org.onlab.onos.net.topology.Topology;
-//import org.onlab.onos.net.topology.TopologyEdge;
 import org.onlab.onos.net.topology.TopologyService;
 
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Iterator;
-//import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
 
+import static java.util.Arrays.asList;
+
 /**
- * A intent compiler for {@link org.onlab.onos.net.intent.HostToHostIntent}.
+ * An intent compiler for {@link org.onlab.onos.net.intent.PointToPointIntent}.
  */
 @Component(immediate = true)
 public class PointToPointIntentCompiler
@@ -45,12 +54,6 @@
     protected IntentExtensionService intentManager;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected PathService pathService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected HostService hostService;
-
-    @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
     protected TopologyService topologyService;
 
     @Activate
@@ -72,9 +75,8 @@
         links.addAll(path.links());
         links.add(DefaultEdgeLink.createEdgeLink(intent.egressPoint(), false));
 
-        return Arrays.asList(createPathIntent(new DefaultPath(PID, links, path.cost() + 2,
-                                                              path.annotations()),
-                                              intent));
+        return asList(createPathIntent(new DefaultPath(PID, links, path.cost() + 2,
+                                                       path.annotations()), intent));
     }
 
     /**
@@ -99,39 +101,21 @@
      * @throws PathNotFoundException if a path cannot be found
      */
     private Path getPath(ConnectPoint one, ConnectPoint two) {
-        // Set<Path> paths = pathService.getPaths(one.deviceId(), two.deviceId());
-       Topology topology = topologyService.currentTopology();
+        Topology topology = topologyService.currentTopology();
         LinkWeight weight = new LinkWeight() {
             @Override
             public double weight(TopologyEdge edge) {
-                Link.Type lt = edge.link().type();
-                if (lt == Link.Type.OPTICAL) {
-                    return 1000.0;
-                } else {
-                    return Double.MIN_VALUE;
-                }
+                return edge.link().type() == Link.Type.OPTICAL ? -1 : +1;
             }
         };
 
-        Set<Path> paths = topologyService.getPaths(topology,
-                one.deviceId(),
-                two.deviceId(),
-                weight);
-
-        ArrayList<Path> localPaths = new ArrayList<>();
-        Iterator<Path> itr = paths.iterator();
-        while (itr.hasNext()) {
-            Path path = itr.next();
-            if (path.cost() >= 1000) {
-                continue;
-            }
-            localPaths.add(path);
-        }
-
-        if (localPaths.isEmpty()) {
+        Set<Path> paths = topologyService.getPaths(topology, one.deviceId(),
+                                                   two.deviceId(), weight);
+        if (paths.isEmpty()) {
             throw new PathNotFoundException("No packet path from " + one + " to " + two);
         }
+
         // TODO: let's be more intelligent about this eventually
-        return localPaths.iterator().next();
+        return paths.iterator().next();
     }
 }
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/TopologyChangeDelegate.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/TopologyChangeDelegate.java
index 30e6899..325b790 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/TopologyChangeDelegate.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/TopologyChangeDelegate.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.onlab.onos.net.intent.IntentId;
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/UnavailableIdException.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/UnavailableIdException.java
deleted file mode 100644
index fd4f122..0000000
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/UnavailableIdException.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package org.onlab.onos.net.intent.impl;
-
-/**
- * Represents that there is no available IDs.
- */
-public class UnavailableIdException extends RuntimeException {
-
-    private static final long serialVersionUID = -2287403908433720122L;
-
-    /**
-     * Constructs an exception with no message and no underlying cause.
-     */
-    public UnavailableIdException() {
-    }
-
-    /**
-     * Constructs an exception with the specified message.
-     *
-     * @param message the message describing the specific nature of the error
-     */
-    public UnavailableIdException(String message) {
-        super(message);
-    }
-
-    /**
-     * Constructs an exception with the specified message and the underlying cause.
-     *
-     * @param message the message describing the specific nature of the error
-     * @param cause the underlying cause of this error
-     */
-    public UnavailableIdException(String message, Throwable cause) {
-        super(message, cause);
-    }
-}
diff --git a/core/net/src/main/java/org/onlab/onos/net/intent/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/intent/impl/package-info.java
index 3f00271..af9a8d7 100644
--- a/core/net/src/main/java/org/onlab/onos/net/intent/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/intent/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking high-level intents for treatment of selected
  * network traffic.
diff --git a/core/net/src/main/java/org/onlab/onos/net/link/impl/LinkManager.java b/core/net/src/main/java/org/onlab/onos/net/link/impl/LinkManager.java
index ea1d09c..23c7362 100644
--- a/core/net/src/main/java/org/onlab/onos/net/link/impl/LinkManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/link/impl/LinkManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -197,7 +212,6 @@
             checkNotNull(linkDescription, LINK_DESC_NULL);
             checkValidity();
 
-
             LinkEvent event = store.createOrUpdateLink(provider().id(),
                                                        linkDescription);
             if (event != null) {
diff --git a/core/net/src/main/java/org/onlab/onos/net/link/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/link/impl/package-info.java
index 44327b3..1dc7602 100644
--- a/core/net/src/main/java/org/onlab/onos/net/link/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/link/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking global inventory of infrastructure links.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/packet/impl/PacketManager.java b/core/net/src/main/java/org/onlab/onos/net/packet/impl/PacketManager.java
index 49d21e0..b90d561 100644
--- a/core/net/src/main/java/org/onlab/onos/net/packet/impl/PacketManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/packet/impl/PacketManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.packet.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/net/src/main/java/org/onlab/onos/net/packet/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/packet/impl/package-info.java
index 78dfeaa..2c5a48c 100644
--- a/core/net/src/main/java/org/onlab/onos/net/packet/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/packet/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for processing inbound packets and emitting outbound packets.
  * Processing of inbound packets is always in the local context only, but
diff --git a/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManager.java b/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManager.java
index 3ba1c8a..47e0cff 100644
--- a/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.proxyarp.impl;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/package-info.java
index c0cbd20..1eb14f9 100644
--- a/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/proxyarp/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for responding to arp requests.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/resource/impl/DefaultLinkResourceAllocations.java b/core/net/src/main/java/org/onlab/onos/net/resource/impl/DefaultLinkResourceAllocations.java
index 0330821..28ace88 100644
--- a/core/net/src/main/java/org/onlab/onos/net/resource/impl/DefaultLinkResourceAllocations.java
+++ b/core/net/src/main/java/org/onlab/onos/net/resource/impl/DefaultLinkResourceAllocations.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource.impl;
 
 import java.util.Collection;
@@ -26,7 +41,7 @@
      * @param request requested resources
      * @param allocations allocated resources
      */
-    protected DefaultLinkResourceAllocations(LinkResourceRequest request,
+    DefaultLinkResourceAllocations(LinkResourceRequest request,
             Map<Link, Set<ResourceAllocation>> allocations) {
         this.request = request;
         this.allocations = allocations;
diff --git a/core/net/src/main/java/org/onlab/onos/net/resource/impl/LinkResourceManager.java b/core/net/src/main/java/org/onlab/onos/net/resource/impl/LinkResourceManager.java
index 75e0818..bdd0761 100644
--- a/core/net/src/main/java/org/onlab/onos/net/resource/impl/LinkResourceManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/resource/impl/LinkResourceManager.java
@@ -1,8 +1,24 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.resource.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
 
 import java.util.HashMap;
+import java.util.Iterator;
 import java.util.Map;
 import java.util.Set;
 
@@ -44,12 +60,16 @@
         log.info("Stopped");
     }
 
+    private Iterable<Lambda> getAvailableLambdas(Iterable<Link> links) {
+        return Sets.newHashSet(Lambda.valueOf(7));
+    }
+
     @Override
     public LinkResourceAllocations requestResources(LinkResourceRequest req) {
         // TODO implement it using a resource data store.
 
         ResourceAllocation alloc = null;
-        for (ResourceRequest r: req.resources()) {
+        for (ResourceRequest r : req.resources()) {
             switch (r.type()) {
             case BANDWIDTH:
                 log.info("requestResources() always returns requested bandwidth");
@@ -58,7 +78,10 @@
                 break;
             case LAMBDA:
                 log.info("requestResources() always returns lambda 7");
-                alloc = new LambdaResourceAllocation(Lambda.valueOf(7));
+                Iterator<Lambda> lambdaIterator = getAvailableLambdas(req.links()).iterator();
+                if (lambdaIterator.hasNext()) {
+                    alloc = new LambdaResourceAllocation(lambdaIterator.next());
+                }
                 break;
             default:
                 break;
@@ -66,7 +89,7 @@
         }
 
         Map<Link, Set<ResourceAllocation>> allocations = new HashMap<>();
-        for (Link link: req.links()) {
+        for (Link link : req.links()) {
             allocations.put(link, Sets.newHashSet(alloc));
         }
         return new DefaultLinkResourceAllocations(req, allocations);
@@ -91,25 +114,19 @@
     }
 
     @Override
-    public LinkResourceAllocations getAllocations(IntentId intentId) {
-        // TODO Auto-generated method stub
-        return null;
-    }
-
-    @Override
     public Iterable<LinkResourceAllocations> getAllocations(Link link) {
         // TODO Auto-generated method stub
         return null;
     }
 
     @Override
-    public Iterable<IntentId> getIntents(Link link) {
+    public LinkResourceAllocations getAllocations(IntentId intentId) {
         // TODO Auto-generated method stub
         return null;
     }
 
     @Override
-    public ResourceRequest getAvailableResources(Link link) {
+    public Iterable<ResourceRequest> getAvailableResources(Link link) {
         // TODO Auto-generated method stub
         return null;
     }
diff --git a/core/net/src/main/java/org/onlab/onos/net/resource/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/resource/impl/package-info.java
index a398a80..6efdaba 100644
--- a/core/net/src/main/java/org/onlab/onos/net/resource/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/resource/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Services for reserving network resources, e.g.&nbsp;bandwidth, lambdas.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/statistic/impl/StatisticManager.java b/core/net/src/main/java/org/onlab/onos/net/statistic/impl/StatisticManager.java
index edd7db9..3bff3c5 100644
--- a/core/net/src/main/java/org/onlab/onos/net/statistic/impl/StatisticManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/statistic/impl/StatisticManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.statistic.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/net/statistic/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/statistic/impl/package-info.java
index cbe301c..114d612 100644
--- a/core/net/src/main/java/org/onlab/onos/net/statistic/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/statistic/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for responding to statistical inquiries.
  */
diff --git a/core/net/src/main/java/org/onlab/onos/net/topology/impl/DefaultTopologyProvider.java b/core/net/src/main/java/org/onlab/onos/net/topology/impl/DefaultTopologyProvider.java
index 0efd08b..33830aa 100644
--- a/core/net/src/main/java/org/onlab/onos/net/topology/impl/DefaultTopologyProvider.java
+++ b/core/net/src/main/java/org/onlab/onos/net/topology/impl/DefaultTopologyProvider.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/net/topology/impl/PathManager.java b/core/net/src/main/java/org/onlab/onos/net/topology/impl/PathManager.java
index 849ac6d..433cdcd 100644
--- a/core/net/src/main/java/org/onlab/onos/net/topology/impl/PathManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/topology/impl/PathManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/net/src/main/java/org/onlab/onos/net/topology/impl/TopologyManager.java b/core/net/src/main/java/org/onlab/onos/net/topology/impl/TopologyManager.java
index 4846944..de72c52 100644
--- a/core/net/src/main/java/org/onlab/onos/net/topology/impl/TopologyManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/topology/impl/TopologyManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/net/src/main/java/org/onlab/onos/net/topology/impl/package-info.java b/core/net/src/main/java/org/onlab/onos/net/topology/impl/package-info.java
index 17c3644..c76dcef 100644
--- a/core/net/src/main/java/org/onlab/onos/net/topology/impl/package-info.java
+++ b/core/net/src/main/java/org/onlab/onos/net/topology/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Core subsystem for tracking global &amp; consistent topology graph views.
  */
diff --git a/core/net/src/test/java/org/onlab/onos/cluster/impl/MastershipManagerTest.java b/core/net/src/test/java/org/onlab/onos/cluster/impl/MastershipManagerTest.java
index 96b8ae0..1572408 100644
--- a/core/net/src/test/java/org/onlab/onos/cluster/impl/MastershipManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/cluster/impl/MastershipManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.cluster.impl;
 
 import java.util.Set;
@@ -16,7 +31,7 @@
 import org.onlab.onos.mastership.MastershipTermService;
 import org.onlab.onos.net.DeviceId;
 import org.onlab.onos.store.trivial.impl.SimpleMastershipStore;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import com.google.common.collect.Sets;
 
@@ -31,7 +46,7 @@
 
     private static final NodeId NID_LOCAL = new NodeId("local");
     private static final NodeId NID_OTHER = new NodeId("foo");
-    private static final IpPrefix LOCALHOST = IpPrefix.valueOf("127.0.0.1");
+    private static final IpAddress LOCALHOST = IpAddress.valueOf("127.0.0.1");
     private static final DeviceId DEV_MASTER = DeviceId.deviceId("of:1");
     private static final DeviceId DEV_OTHER = DeviceId.deviceId("of:2");
 
diff --git a/core/net/src/test/java/org/onlab/onos/event/impl/CoreEventDispatcherTest.java b/core/net/src/test/java/org/onlab/onos/event/impl/CoreEventDispatcherTest.java
index f13cacf..209b33a 100644
--- a/core/net/src/test/java/org/onlab/onos/event/impl/CoreEventDispatcherTest.java
+++ b/core/net/src/test/java/org/onlab/onos/event/impl/CoreEventDispatcherTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event.impl;
 
 import org.junit.After;
diff --git a/core/net/src/test/java/org/onlab/onos/event/impl/TestEventDispatcher.java b/core/net/src/test/java/org/onlab/onos/event/impl/TestEventDispatcher.java
index d2cbc24..8917027 100644
--- a/core/net/src/test/java/org/onlab/onos/event/impl/TestEventDispatcher.java
+++ b/core/net/src/test/java/org/onlab/onos/event/impl/TestEventDispatcher.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.event.impl;
 
 import org.onlab.onos.event.DefaultEventSinkRegistry;
diff --git a/core/net/src/test/java/org/onlab/onos/net/device/impl/DeviceManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/device/impl/DeviceManagerTest.java
index a86502f..25fa922 100644
--- a/core/net/src/test/java/org/onlab/onos/net/device/impl/DeviceManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/device/impl/DeviceManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.device.impl;
 
 import com.google.common.collect.Sets;
@@ -38,7 +53,7 @@
 import org.onlab.onos.net.provider.ProviderId;
 import org.onlab.onos.store.trivial.impl.SimpleDeviceStore;
 import org.onlab.packet.ChassisId;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -69,7 +84,7 @@
     private static final PortNumber P2 = PortNumber.portNumber(2);
     private static final PortNumber P3 = PortNumber.portNumber(3);
     private static final NodeId NID_LOCAL = new NodeId("local");
-    private static final IpPrefix LOCALHOST = IpPrefix.valueOf("127.0.0.1");
+    private static final IpAddress LOCALHOST = IpAddress.valueOf("127.0.0.1");
 
     private DeviceManager mgr;
 
@@ -263,6 +278,11 @@
             deviceReceived = device;
             roleReceived = newRole;
         }
+
+        @Override
+        public boolean isReachable(Device device) {
+            return false;
+        }
     }
 
     private static class TestListener implements DeviceListener {
diff --git a/core/net/src/test/java/org/onlab/onos/net/flow/impl/FlowRuleManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/flow/impl/FlowRuleManagerTest.java
index 59f0595..b986d6d 100644
--- a/core/net/src/test/java/org/onlab/onos/net/flow/impl/FlowRuleManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/flow/impl/FlowRuleManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.flow.impl;
 
 import com.google.common.collect.ImmutableList;
@@ -540,7 +555,7 @@
             @Override
             public CompletedBatchOperation get()
                     throws InterruptedException, ExecutionException {
-                return new CompletedBatchOperation(true, Collections.<FlowEntry>emptySet());
+                return new CompletedBatchOperation(true, Collections.<FlowRule>emptySet());
             }
 
             @Override
diff --git a/core/net/src/test/java/org/onlab/onos/net/host/impl/HostManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/host/impl/HostManagerTest.java
index 67e6cc4..cbc9cf1 100644
--- a/core/net/src/test/java/org/onlab/onos/net/host/impl/HostManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/host/impl/HostManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host.impl;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/net/src/test/java/org/onlab/onos/net/host/impl/HostMonitorTest.java b/core/net/src/test/java/org/onlab/onos/net/host/impl/HostMonitorTest.java
index df211fb..7405de2 100644
--- a/core/net/src/test/java/org/onlab/onos/net/host/impl/HostMonitorTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/host/impl/HostMonitorTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.host.impl;
 
 import static org.easymock.EasyMock.createMock;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/IntentTestsMocks.java b/core/net/src/test/java/org/onlab/onos/net/intent/IntentTestsMocks.java
index e0e49ef..6331706 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/IntentTestsMocks.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/IntentTestsMocks.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import static org.onlab.onos.net.NetTestTools.createPath;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/LinksHaveEntryWithSourceDestinationPairMatcher.java b/core/net/src/test/java/org/onlab/onos/net/intent/LinksHaveEntryWithSourceDestinationPairMatcher.java
index 869cefe..a1b4cf7 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/LinksHaveEntryWithSourceDestinationPairMatcher.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/LinksHaveEntryWithSourceDestinationPairMatcher.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import java.util.Collection;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/TestHostToHostIntent.java b/core/net/src/test/java/org/onlab/onos/net/intent/TestHostToHostIntent.java
index 270ffd6..55e00dd 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/TestHostToHostIntent.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/TestHostToHostIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/TestLinkCollectionIntent.java b/core/net/src/test/java/org/onlab/onos/net/intent/TestLinkCollectionIntent.java
index 8618aa0..7cc7398 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/TestLinkCollectionIntent.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/TestLinkCollectionIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import static org.hamcrest.CoreMatchers.not;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/TestMultiPointToSinglePointIntent.java b/core/net/src/test/java/org/onlab/onos/net/intent/TestMultiPointToSinglePointIntent.java
index 4420578..5325cfc 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/TestMultiPointToSinglePointIntent.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/TestMultiPointToSinglePointIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Before;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/TestPointToPointIntent.java b/core/net/src/test/java/org/onlab/onos/net/intent/TestPointToPointIntent.java
index 904e013..7af382f 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/TestPointToPointIntent.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/TestPointToPointIntent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent;
 
 import org.junit.Test;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestHostToHostIntentCompiler.java b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestHostToHostIntentCompiler.java
index 06d0f11..02fa4db 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestHostToHostIntentCompiler.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestHostToHostIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.hamcrest.Matchers;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestMultiPointToSinglePointIntentCompiler.java b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestMultiPointToSinglePointIntentCompiler.java
index 276d07f..e85d090 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestMultiPointToSinglePointIntentCompiler.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestMultiPointToSinglePointIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.hamcrest.Matchers;
diff --git a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestPointToPointIntentCompiler.java b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestPointToPointIntentCompiler.java
index b04bc29..d417908 100644
--- a/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestPointToPointIntentCompiler.java
+++ b/core/net/src/test/java/org/onlab/onos/net/intent/impl/TestPointToPointIntentCompiler.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.intent.impl;
 
 import org.hamcrest.Matchers;
@@ -53,7 +68,7 @@
     private PointToPointIntentCompiler makeCompiler(String[] hops) {
         PointToPointIntentCompiler compiler =
                 new PointToPointIntentCompiler();
-        compiler.pathService = new IntentTestsMocks.MockPathService(hops);
+//        compiler.topologyService = new IntentTestsMocks.MockPathService(hops);
         return compiler;
     }
 
diff --git a/core/net/src/test/java/org/onlab/onos/net/link/impl/LinkManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/link/impl/LinkManagerTest.java
index 9a16562..2cab8fe 100644
--- a/core/net/src/test/java/org/onlab/onos/net/link/impl/LinkManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/link/impl/LinkManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.link.impl;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/net/src/test/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManagerTest.java
index 60fdb69..6eca77c 100644
--- a/core/net/src/test/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/proxyarp/impl/ProxyArpManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.proxyarp.impl;
 
 import static org.easymock.EasyMock.anyObject;
diff --git a/core/net/src/test/java/org/onlab/onos/net/topology/impl/DefaultTopologyProviderTest.java b/core/net/src/test/java/org/onlab/onos/net/topology/impl/DefaultTopologyProviderTest.java
index 4a8a3e9..3ea1abb 100644
--- a/core/net/src/test/java/org/onlab/onos/net/topology/impl/DefaultTopologyProviderTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/topology/impl/DefaultTopologyProviderTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import com.google.common.collect.ImmutableSet;
diff --git a/core/net/src/test/java/org/onlab/onos/net/topology/impl/PathManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/topology/impl/PathManagerTest.java
index c22f985..6779c5e 100644
--- a/core/net/src/test/java/org/onlab/onos/net/topology/impl/PathManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/topology/impl/PathManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import org.junit.After;
diff --git a/core/net/src/test/java/org/onlab/onos/net/topology/impl/TopologyManagerTest.java b/core/net/src/test/java/org/onlab/onos/net/topology/impl/TopologyManagerTest.java
index ada7e78..7fa2ff5 100644
--- a/core/net/src/test/java/org/onlab/onos/net/topology/impl/TopologyManagerTest.java
+++ b/core/net/src/test/java/org/onlab/onos/net/topology/impl/TopologyManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.net.topology.impl;
 
 import org.junit.After;
diff --git a/core/pom.xml b/core/pom.xml
index fc8216f..322bac8 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/store/dist/pom.xml b/core/store/dist/pom.xml
index 7cb1a51..eebb8ff 100644
--- a/core/store/dist/pom.xml
+++ b/core/store/dist/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterDefinitionStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterDefinitionStore.java
index f38df5a..97ec769 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterDefinitionStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterDefinitionStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 import com.fasterxml.jackson.core.JsonEncoding;
@@ -8,7 +23,7 @@
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import org.onlab.onos.cluster.DefaultControllerNode;
 import org.onlab.onos.cluster.NodeId;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.io.File;
 import java.io.IOException;
@@ -46,7 +61,7 @@
         while (it.hasNext()) {
             ObjectNode nodeDef = (ObjectNode) it.next();
             nodes.add(new DefaultControllerNode(new NodeId(nodeDef.get("id").asText()),
-                                                IpPrefix.valueOf(nodeDef.get("ip").asText()),
+                                                IpAddress.valueOf(nodeDef.get("ip").asText()),
                                                 nodeDef.get("tcpPort").asInt(9876)));
         }
         return nodes;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterManagementMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterManagementMessageSubjects.java
index 6ab594e..0fa40db 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterManagementMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterManagementMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEvent.java
index 1a65798..30b5939 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 import org.onlab.onos.cluster.ControllerNode;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEventType.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEventType.java
index 07c6c31..6ed93b4 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEventType.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterMembershipEventType.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 //Not used right now
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterNodesDelegate.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterNodesDelegate.java
index daef7bd..a909534 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterNodesDelegate.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/ClusterNodesDelegate.java
@@ -1,8 +1,23 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 import org.onlab.onos.cluster.DefaultControllerNode;
 import org.onlab.onos.cluster.NodeId;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 // Not used right now
 /**
@@ -19,7 +34,8 @@
      * @param tcpPort node TCP listen port
      * @return the controller node
      */
-    DefaultControllerNode nodeDetected(NodeId nodeId, IpPrefix ip, int tcpPort);
+    DefaultControllerNode nodeDetected(NodeId nodeId, IpAddress ip,
+                                       int tcpPort);
 
     /**
      * Notifies about cluster node going offline.
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/DistributedClusterStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/DistributedClusterStore.java
index 59267d1..e3822ad 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/DistributedClusterStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/DistributedClusterStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.impl;
 
 import com.google.common.base.Optional;
@@ -22,7 +37,7 @@
 import org.onlab.onos.store.hz.AbsentInvalidatingLoadingCache;
 import org.onlab.onos.store.hz.AbstractHazelcastStore;
 import org.onlab.onos.store.hz.OptionalCacheLoader;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.util.Map;
 import java.util.Set;
@@ -105,7 +120,7 @@
     }
 
     @Override
-    public ControllerNode addNode(NodeId nodeId, IpPrefix ip, int tcpPort) {
+    public ControllerNode addNode(NodeId nodeId, IpAddress ip, int tcpPort) {
         return addNode(new DefaultControllerNode(nodeId, ip, tcpPort));
     }
 
@@ -127,13 +142,13 @@
 
     // Creates a controller node descriptor from the Hazelcast member.
     private DefaultControllerNode node(Member member) {
-        IpPrefix ip = memberAddress(member);
+        IpAddress ip = memberAddress(member);
         return new DefaultControllerNode(new NodeId(ip.toString()), ip);
     }
 
-    private IpPrefix memberAddress(Member member) {
+    private IpAddress memberAddress(Member member) {
         byte[] address = member.getSocketAddress().getAddress().getAddress();
-        return IpPrefix.valueOf(address);
+        return IpAddress.valueOf(address);
     }
 
     // Interceptor for membership events.
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/package-info.java
index 9f36b88..64b4e20 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of a distributed cluster node store using Hazelcast.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManager.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManager.java
index d8e5fab..540de77 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManager.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging.impl;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/package-info.java
index 3364dd2..efb89a4 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/cluster/messaging/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of the cluster messaging mechanism.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdEvent.java
index 3dd626c..8c33201 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdEvent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.store.core.impl;
 
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdStoreDelegate.java b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdStoreDelegate.java
index e05daf2..e71dbb7 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdStoreDelegate.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/AppIdStoreDelegate.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.store.core.impl;
 
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/DistributedApplicationIdStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/DistributedApplicationIdStore.java
index 354ef49..24f4f74 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/DistributedApplicationIdStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/DistributedApplicationIdStore.java
@@ -1,23 +1,22 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.store.core.impl;
 
+import static org.apache.commons.lang3.concurrent.ConcurrentUtils.putIfAbsent;
+
 import com.google.common.collect.ImmutableSet;
 import com.hazelcast.core.EntryEvent;
 import com.hazelcast.core.EntryListener;
@@ -100,20 +99,19 @@
         return appId;
     }
 
-    private synchronized void primeAppIds() {
+    private void primeAppIds() {
         for (DefaultApplicationId appId : appIdsByName.values()) {
             appIds.put(appId.id(), appId);
         }
     }
 
     @Override
-    public synchronized ApplicationId registerApplication(String name) {
+    public ApplicationId registerApplication(String name) {
         DefaultApplicationId appId = appIdsByName.get(name);
         if (appId == null) {
             short id = (short) lastAppId.getAndIncrement();
-            appId = new DefaultApplicationId(id, name);
-            appIds.put(id, appId);
-            appIdsByName.put(name, appId);
+            appId = putIfAbsent(appIdsByName, name,
+                                new DefaultApplicationId(id, name));
         }
         return appId;
     }
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/package-info.java
index 7613a4f..a03d551 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/core/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyAdvertisement.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyAdvertisement.java
index 7e754fc..403032a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyAdvertisement.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyAdvertisement.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyRequest.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyRequest.java
index 7b63c08..923453a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyRequest.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceAntiEntropyRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceClockManager.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceClockManager.java
index 92af514..f7f24e9 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceClockManager.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceClockManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceDescriptions.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceDescriptions.java
index 43008d2..b51377f 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceDescriptions.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceDescriptions.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceFragmentId.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceFragmentId.java
index 411a9e8..67616f2 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceFragmentId.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/DeviceFragmentId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import java.util.Objects;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStore.java
index 6fbc034..f3ae7a4 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import com.google.common.base.Function;
@@ -701,7 +716,7 @@
     public synchronized DeviceEvent removeDevice(DeviceId deviceId) {
         final NodeId master = mastershipService.getMasterFor(deviceId);
         if (!clusterService.getLocalNode().id().equals(master)) {
-            log.info("remove Device {} requested on non master node", deviceId);
+            log.info("Removal of device {} requested on non master node", deviceId);
             // FIXME silently ignoring. Should be forwarding or broadcasting to
             // master.
             return null;
@@ -778,7 +793,7 @@
     private Device composeDevice(DeviceId deviceId,
             Map<ProviderId, DeviceDescriptions> providerDescs) {
 
-        checkArgument(!providerDescs.isEmpty(), "No Device descriptions supplied");
+        checkArgument(!providerDescs.isEmpty(), "No device descriptions supplied");
 
         ProviderId primary = pickPrimaryPID(providerDescs);
 
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStoreMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStoreMessageSubjects.java
index 3168368..89577a8 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStoreMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/GossipDeviceStoreMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEvent.java
index 623a6b1..051602b 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEventSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEventSerializer.java
index c789c96..b0a577c 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEventSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceEventSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEvent.java
index 4540efb..4037981 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEventSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEventSerializer.java
index 7059636..f5f8814 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEventSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceOfflineEventSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceRemovedEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceRemovedEvent.java
index 42cb177..ac7793d 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceRemovedEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalDeviceRemovedEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEvent.java
index e036ec6..f394905 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import java.util.List;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java
index 2facb7e..99514ab 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import java.util.List;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEvent.java
index ff59ab0..12a8a19 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEventSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEventSerializer.java
index 9d2db47..24a9f25 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEventSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortStatusEventSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/PortFragmentId.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/PortFragmentId.java
index 0ac3643..74398c1 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/PortFragmentId.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/PortFragmentId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import java.util.Objects;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/package-info.java
index 572948e..e60ee4d 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of distributed device store using p2p synchronization protocol.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfo.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfo.java
index 47706f9..f15eda8 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfo.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfo.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEvent.java
index 7cba127..c956c8a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEventListener.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEventListener.java
index 44239dc..fc6ef23 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEventListener.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoEventListener.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow;
 
 import org.onlab.onos.event.EventListener;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoService.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoService.java
index e613348..7fb24f8 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoService.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/ReplicaInfoService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
index 69b6743..bd2742a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/DistributedFlowRuleStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -11,6 +26,7 @@
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
+import java.util.HashSet;
 import java.util.Map.Entry;
 import java.util.Set;
 import java.util.concurrent.ExecutionException;
@@ -58,12 +74,13 @@
 import org.onlab.onos.store.flow.ReplicaInfoService;
 import org.onlab.onos.store.hz.AbstractHazelcastStore;
 import org.onlab.onos.store.hz.SMap;
+import org.onlab.onos.store.serializers.DecodeTo;
 import org.onlab.onos.store.serializers.DistributedStoreSerializers;
 import org.onlab.onos.store.serializers.KryoSerializer;
+import org.onlab.onos.store.serializers.StoreSerializer;
 import org.onlab.util.KryoNamespace;
 import org.slf4j.Logger;
 
-import com.google.common.base.Function;
 import com.google.common.cache.Cache;
 import com.google.common.cache.CacheBuilder;
 import com.google.common.cache.CacheLoader;
@@ -130,7 +147,7 @@
     // TODO make this configurable
     private boolean syncBackup = false;
 
-    protected static final KryoSerializer SERIALIZER = new KryoSerializer() {
+    protected static final StoreSerializer SERIALIZER = new KryoSerializer() {
         @Override
         protected void setupKryoPool() {
             serializerPool = KryoNamespace.newBuilder()
@@ -157,28 +174,9 @@
                     .softValues()
                     .build(new SMapLoader());
 
-        clusterCommunicator.addSubscriber(APPLY_BATCH_FLOWS, new ClusterMessageHandler() {
+        final NodeId local = clusterService.getLocalNode().id();
 
-            @Override
-            public void handle(final ClusterMessage message) {
-                FlowRuleBatchOperation operation = SERIALIZER.decode(message.payload());
-                log.info("received batch request {}", operation);
-                final ListenableFuture<CompletedBatchOperation> f = storeBatchInternal(operation);
-
-                f.addListener(new Runnable() {
-
-                    @Override
-                    public void run() {
-                         CompletedBatchOperation result = Futures.getUnchecked(f);
-                        try {
-                            message.respond(SERIALIZER.encode(result));
-                        } catch (IOException e) {
-                            log.error("Failed to respond back", e);
-                        }
-                    }
-                }, futureListeners);
-            }
-        });
+        clusterCommunicator.addSubscriber(APPLY_BATCH_FLOWS, new OnStoreBatch(local));
 
         clusterCommunicator.addSubscriber(GET_FLOW_ENTRY, new ClusterMessageHandler() {
 
@@ -241,6 +239,14 @@
     @Override
     public synchronized FlowEntry getFlowEntry(FlowRule rule) {
         ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(rule.deviceId());
+
+        if (!replicaInfo.master().isPresent()) {
+            log.warn("No master for {}", rule);
+            // TODO: revisit if this should be returning null.
+            // FIXME: throw a FlowStoreException
+            throw new RuntimeException("No master for " + rule);
+        }
+
         if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
             return getFlowEntryInternal(rule);
         }
@@ -275,6 +281,14 @@
     public synchronized Iterable<FlowEntry> getFlowEntries(DeviceId deviceId) {
 
         ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(deviceId);
+
+        if (!replicaInfo.master().isPresent()) {
+            log.warn("No master for {}", deviceId);
+            // TODO: revisit if this should be returning empty collection.
+            // FIXME: throw a FlowStoreException
+            throw new RuntimeException("No master for " + deviceId);
+        }
+
         if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
             return getFlowEntriesInternal(deviceId);
         }
@@ -314,14 +328,22 @@
     public Future<CompletedBatchOperation> storeBatch(FlowRuleBatchOperation operation) {
 
         if (operation.getOperations().isEmpty()) {
-            return Futures.immediateFuture(new CompletedBatchOperation(true, Collections.<FlowEntry>emptySet()));
+            return Futures.immediateFuture(new CompletedBatchOperation(true, Collections.<FlowRule>emptySet()));
         }
 
         DeviceId deviceId = operation.getOperations().get(0).getTarget().deviceId();
 
         ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(deviceId);
 
-        if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
+        if (!replicaInfo.master().isPresent()) {
+            log.warn("No master for {}", deviceId);
+            // TODO: revisit if this should be "success" from Future point of view
+            // with every FlowEntry failed
+            return Futures.immediateFailedFuture(new IOException("No master to forward to"));
+        }
+
+        final NodeId local = clusterService.getLocalNode().id();
+        if (replicaInfo.master().get().equals(local)) {
             return storeBatchInternal(operation);
         }
 
@@ -329,19 +351,14 @@
                 replicaInfo.master().orNull(), deviceId);
 
         ClusterMessage message = new ClusterMessage(
-                clusterService.getLocalNode().id(),
+                local,
                 APPLY_BATCH_FLOWS,
                 SERIALIZER.encode(operation));
 
         try {
             ListenableFuture<byte[]> responseFuture =
                     clusterCommunicator.sendAndReceive(message, replicaInfo.master().get());
-            return Futures.transform(responseFuture, new Function<byte[], CompletedBatchOperation>() {
-                @Override
-                public CompletedBatchOperation apply(byte[] input) {
-                    return SERIALIZER.decode(input);
-                }
-            });
+            return Futures.transform(responseFuture, new DecodeTo<CompletedBatchOperation>(SERIALIZER));
         } catch (IOException e) {
             return Futures.immediateFailedFuture(e);
         }
@@ -352,7 +369,6 @@
         final List<StoredFlowEntry> toAdd = new ArrayList<>();
         DeviceId did = null;
 
-
         for (FlowRuleBatchEntry batchEntry : operation.getOperations()) {
             FlowRule flowRule = batchEntry.getTarget();
             FlowRuleOperation op = batchEntry.getOperator();
@@ -375,7 +391,7 @@
             }
         }
         if (toAdd.isEmpty() && toRemove.isEmpty()) {
-            return Futures.immediateFuture(new CompletedBatchOperation(true, Collections.<FlowEntry>emptySet()));
+            return Futures.immediateFuture(new CompletedBatchOperation(true, Collections.<FlowRule>emptySet()));
         }
 
         // create remote backup copies
@@ -419,7 +435,8 @@
     @Override
     public FlowRuleEvent addOrUpdateFlowRule(FlowEntry rule) {
         ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(rule.deviceId());
-        if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
+        final NodeId localId = clusterService.getLocalNode().id();
+        if (localId.equals(replicaInfo.master().orNull())) {
             return addOrUpdateFlowRuleInternal(rule);
         }
 
@@ -456,7 +473,9 @@
     @Override
     public FlowRuleEvent removeFlowRule(FlowEntry rule) {
         ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(rule.deviceId());
-        if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
+
+        final NodeId localId = clusterService.getLocalNode().id();
+        if (localId.equals(replicaInfo.master().orNull())) {
             // bypass and handle it locally
             return removeFlowRuleInternal(rule);
         }
@@ -517,6 +536,56 @@
         log.debug("removedFromPrimary {}", removed);
     }
 
+    private final class OnStoreBatch implements ClusterMessageHandler {
+        private final NodeId local;
+
+        private OnStoreBatch(NodeId local) {
+            this.local = local;
+        }
+
+        @Override
+        public void handle(final ClusterMessage message) {
+            FlowRuleBatchOperation operation = SERIALIZER.decode(message.payload());
+            log.info("received batch request {}", operation);
+
+            final DeviceId deviceId = operation.getOperations().get(0).getTarget().deviceId();
+            ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(deviceId);
+            if (!local.equals(replicaInfo.master().orNull())) {
+
+                Set<FlowRule> failures = new HashSet<>(operation.size());
+                for (FlowRuleBatchEntry op : operation.getOperations()) {
+                    failures.add(op.getTarget());
+                }
+                CompletedBatchOperation allFailed = new CompletedBatchOperation(false, failures);
+                // This node is no longer the master, respond as all failed.
+                // TODO: we might want to wrap response in envelope
+                // to distinguish sw programming failure and hand over
+                // it make sense in the latter case to retry immediately.
+                try {
+                    message.respond(SERIALIZER.encode(allFailed));
+                } catch (IOException e) {
+                    log.error("Failed to respond back", e);
+                }
+                return;
+            }
+
+            final ListenableFuture<CompletedBatchOperation> f = storeBatchInternal(operation);
+
+            f.addListener(new Runnable() {
+
+                @Override
+                public void run() {
+                     CompletedBatchOperation result = Futures.getUnchecked(f);
+                    try {
+                        message.respond(SERIALIZER.encode(result));
+                    } catch (IOException e) {
+                        log.error("Failed to respond back", e);
+                    }
+                }
+            }, futureListeners);
+        }
+    }
+
     private final class SMapLoader
         extends CacheLoader<DeviceId, SMap<FlowId, ImmutableList<StoredFlowEntry>>> {
 
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/FlowStoreMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/FlowStoreMessageSubjects.java
index 8f4a050..a1cee06 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/FlowStoreMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/FlowStoreMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/ReplicaInfoManager.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/ReplicaInfoManager.java
index f03600d..5d766e6 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/ReplicaInfoManager.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/ReplicaInfoManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/package-info.java
index cedf68e..0fec5a0 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/flow/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of the distributed flow rule store using p2p synchronization
  * protocol.
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStore.java
index 25ca29e..8029e27 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import com.google.common.collect.FluentIterable;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStoreMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStoreMessageSubjects.java
index 0a9f0e0..36e018d 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStoreMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/GossipHostStoreMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostAntiEntropyAdvertisement.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostAntiEntropyAdvertisement.java
index 6139005..8e5877c 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostAntiEntropyAdvertisement.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostAntiEntropyAdvertisement.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostClockManager.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostClockManager.java
index 176f05d..ec954ba 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostClockManager.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostClockManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostFragmentId.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostFragmentId.java
index 34dbff6..d935946 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostFragmentId.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/HostFragmentId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import java.util.Objects;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostEvent.java
index f5ca63e..92afea4 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import org.onlab.onos.net.HostId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostRemovedEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostRemovedEvent.java
index 8dd3b44..0269691 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostRemovedEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/InternalHostRemovedEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.host.impl;
 
 import org.onlab.onos.net.HostId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/package-info.java
index a5f7727..a2e8ed1 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/host/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of the distributed host store using p2p synchronization protocol.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbsentInvalidatingLoadingCache.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbsentInvalidatingLoadingCache.java
index 8164467..63c505f 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbsentInvalidatingLoadingCache.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbsentInvalidatingLoadingCache.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import java.util.concurrent.Callable;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbstractHazelcastStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbstractHazelcastStore.java
index e42ec45..0a1631e 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbstractHazelcastStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/AbstractHazelcastStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import com.google.common.base.Optional;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/OptionalCacheLoader.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/OptionalCacheLoader.java
index e555a51..574f80d 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/OptionalCacheLoader.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/OptionalCacheLoader.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/SMap.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/SMap.java
index 16063ff..a4badcf 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/SMap.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/SMap.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreManager.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreManager.java
index 6674989..b598616 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreManager.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import com.hazelcast.config.Config;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreService.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreService.java
index d79e51c..a597b74 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreService.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/StoreService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import com.hazelcast.core.HazelcastInstance;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/hz/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/hz/package-info.java
index d92f543..16ab775 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/hz/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/hz/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Common abstractions and facilities for implementing distributed store
  * using Hazelcast.
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/impl/MastershipBasedTimestamp.java b/core/store/dist/src/main/java/org/onlab/onos/store/impl/MastershipBasedTimestamp.java
index 9721024a..50ab244 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/impl/MastershipBasedTimestamp.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/impl/MastershipBasedTimestamp.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/impl/Timestamped.java b/core/store/dist/src/main/java/org/onlab/onos/store/impl/Timestamped.java
index ae79831..2b3f3e5 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/impl/Timestamped.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/impl/Timestamped.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/impl/WallClockTimestamp.java b/core/store/dist/src/main/java/org/onlab/onos/store/impl/WallClockTimestamp.java
index 38d23c1..3ce8f11 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/impl/WallClockTimestamp.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/impl/WallClockTimestamp.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static com.google.common.base.Preconditions.checkArgument;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/impl/package-info.java
index 5b3ec30..a534923 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Common facilities for use by various distributed stores.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/intent/impl/DistributedIntentStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/intent/impl/DistributedIntentStore.java
index f940f7d..366ae3e 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/intent/impl/DistributedIntentStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/intent/impl/DistributedIntentStore.java
@@ -1,6 +1,23 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.intent.impl;
 
 import com.google.common.collect.ImmutableSet;
+import com.hazelcast.core.IMap;
+
 import org.apache.felix.scr.annotations.Activate;
 import org.apache.felix.scr.annotations.Component;
 import org.apache.felix.scr.annotations.Deactivate;
@@ -11,30 +28,57 @@
 import org.onlab.onos.net.intent.IntentState;
 import org.onlab.onos.net.intent.IntentStore;
 import org.onlab.onos.net.intent.IntentStoreDelegate;
-import org.onlab.onos.store.AbstractStore;
+import org.onlab.onos.store.hz.AbstractHazelcastStore;
+import org.onlab.onos.store.hz.SMap;
 import org.slf4j.Logger;
 
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
+import static com.google.common.base.Verify.verify;
 import static org.onlab.onos.net.intent.IntentState.*;
 import static org.slf4j.LoggerFactory.getLogger;
 
-//FIXME: I LIE I AM NOT DISTRIBUTED
 @Component(immediate = true)
 @Service
 public class DistributedIntentStore
-        extends AbstractStore<IntentEvent, IntentStoreDelegate>
+        extends AbstractHazelcastStore<IntentEvent, IntentStoreDelegate>
         implements IntentStore {
 
     private final Logger log = getLogger(getClass());
-    private final Map<IntentId, Intent> intents = new ConcurrentHashMap<>();
-    private final Map<IntentId, IntentState> states = new ConcurrentHashMap<>();
-    private final Map<IntentId, List<Intent>> installable = new ConcurrentHashMap<>();
 
+    // Assumption: IntentId will not have synonyms
+    private SMap<IntentId, Intent> intents;
+    private SMap<IntentId, IntentState> states;
+
+    // Map to store instance local intermediate state transition
+    private transient Map<IntentId, IntentState> transientStates = new ConcurrentHashMap<>();
+
+    private SMap<IntentId, List<Intent>> installable;
+
+    @Override
     @Activate
     public void activate() {
+        // FIXME: We need a way to add serializer for intents which has been plugged-in.
+        // TODO: As a short term workaround, relax Kryo config to
+        //       registrationRequired=false?
+        super.activate();
+
+        // TODO: enable near cache, allow read from backup for this IMap
+        IMap<byte[], byte[]> rawIntents = super.theInstance.getMap("intents");
+        intents = new SMap<>(rawIntents , super.serializer);
+
+        // TODO: disable near cache, disable read from backup for this IMap
+        IMap<byte[], byte[]> rawStates = super.theInstance.getMap("intent-states");
+        states = new SMap<>(rawStates , super.serializer);
+
+        transientStates.clear();
+
+        // TODO: disable near cache, disable read from backup for this IMap
+        IMap<byte[], byte[]> rawInstallables = super.theInstance.getMap("installable-intents");
+        installable = new SMap<>(rawInstallables , super.serializer);
+
         log.info("Started");
     }
 
@@ -45,16 +89,27 @@
 
     @Override
     public IntentEvent createIntent(Intent intent) {
-        intents.put(intent.id(), intent);
-        return this.setState(intent, IntentState.SUBMITTED);
+        Intent existing = intents.putIfAbsent(intent.id(), intent);
+        if (existing != null) {
+            // duplicate, ignore
+            return null;
+        } else {
+            return this.setState(intent, IntentState.SUBMITTED);
+        }
     }
 
     @Override
     public IntentEvent removeIntent(IntentId intentId) {
         Intent intent = intents.remove(intentId);
         installable.remove(intentId);
+        if (intent == null) {
+            // was already removed
+            return null;
+        }
         IntentEvent event = this.setState(intent, WITHDRAWN);
         states.remove(intentId);
+        transientStates.remove(intentId);
+        // TODO: Should we callremoveInstalledIntents if this Intent was
         return event;
     }
 
@@ -75,31 +130,53 @@
 
     @Override
     public IntentState getIntentState(IntentId id) {
+        final IntentState localState = transientStates.get(id);
+        if (localState != null) {
+            return localState;
+        }
         return states.get(id);
     }
 
     @Override
     public IntentEvent setState(Intent intent, IntentState state) {
-        IntentId id = intent.id();
-        states.put(id, state);
+        final IntentId id = intent.id();
         IntentEvent.Type type = null;
+        IntentState prev = null;
+        boolean transientStateChangeOnly = false;
 
+        // TODO: enable sanity checking if Debug enabled, etc.
         switch (state) {
         case SUBMITTED:
+            prev = states.putIfAbsent(id, SUBMITTED);
+            verify(prev == null, "Illegal state transition attempted from %s to SUBMITTED", prev);
             type = IntentEvent.Type.SUBMITTED;
             break;
         case INSTALLED:
+            // parking state transition
+            prev = states.replace(id, INSTALLED);
+            verify(prev != null, "Illegal state transition attempted from non-SUBMITTED to INSTALLED");
             type = IntentEvent.Type.INSTALLED;
             break;
         case FAILED:
+            prev = states.replace(id, FAILED);
             type = IntentEvent.Type.FAILED;
             break;
         case WITHDRAWN:
+            prev = states.replace(id, WITHDRAWN);
+            verify(prev != null, "Illegal state transition attempted from non-WITHDRAWING to WITHDRAWN");
             type = IntentEvent.Type.WITHDRAWN;
             break;
         default:
+            transientStateChangeOnly = true;
             break;
         }
+        if (!transientStateChangeOnly) {
+            log.debug("Parking State change: {} {}=>{}",  id, prev, state);
+        }
+        // Update instance local state, which includes non-parking state transition
+        prev = transientStates.put(id, state);
+        log.debug("Transient State change: {} {}=>{}", id, prev, state);
+
         if (type == null) {
             return null;
         }
@@ -107,7 +184,7 @@
     }
 
     @Override
-    public void addInstallableIntents(IntentId intentId, List<Intent> result) {
+    public void setInstallableIntents(IntentId intentId, List<Intent> result) {
         installable.put(intentId, result);
     }
 
@@ -121,4 +198,5 @@
         installable.remove(intentId);
     }
 
+    // FIXME add handler to react to remote event
 }
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStore.java
index d6c07a8..ab5cc8a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import com.google.common.base.Function;
@@ -330,14 +345,6 @@
     // Creates and stores the link and returns the appropriate event.
     // Guarded by linkDescs value (=locking each Link)
     private LinkEvent createLink(LinkKey key, Link newLink) {
-
-        if (newLink.providerId().isAncillary()) {
-            // TODO: revisit ancillary only Link handling
-
-            // currently treating ancillary only as down (not visible outside)
-            return null;
-        }
-
         links.put(key, newLink);
         srcLinks.put(newLink.src().deviceId(), key);
         dstLinks.put(newLink.dst().deviceId(), key);
@@ -347,14 +354,6 @@
     // Updates, if necessary the specified link and returns the appropriate event.
     // Guarded by linkDescs value (=locking each Link)
     private LinkEvent updateLink(LinkKey key, Link oldLink, Link newLink) {
-
-        if (newLink.providerId().isAncillary()) {
-            // TODO: revisit ancillary only Link handling
-
-            // currently treating ancillary only as down (not visible outside)
-            return null;
-        }
-
         // Note: INDIRECT -> DIRECT transition only
         // so that BDDP discovered Link will not overwrite LDDP Link
         if ((oldLink.type() == INDIRECT && newLink.type() == DIRECT) ||
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStoreMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStoreMessageSubjects.java
index 817efe4..4a7cb46 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStoreMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/GossipLinkStoreMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkEvent.java
index 74694ba..a184d70 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import com.google.common.base.MoreObjects;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkRemovedEvent.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkRemovedEvent.java
index 7864580..4cd783c 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkRemovedEvent.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/InternalLinkRemovedEvent.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import org.onlab.onos.net.LinkKey;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkAntiEntropyAdvertisement.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkAntiEntropyAdvertisement.java
index a41f9cd..6cc9616 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkAntiEntropyAdvertisement.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkAntiEntropyAdvertisement.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import static com.google.common.base.Preconditions.checkNotNull;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkFragmentId.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkFragmentId.java
index f97bef6..383dcd6 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkFragmentId.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/LinkFragmentId.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.link.impl;
 
 import java.util.Objects;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/package-info.java
index ab45e4f..6ce15e2 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/link/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of distributed link store using p2p synchronization protocol.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStore.java
index ecc8982..d1917d6 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.mastership.impl;
 
 import static org.onlab.onos.mastership.MastershipEvent.Type.MASTER_CHANGED;
@@ -257,6 +272,10 @@
             switch (role) {
                 case MASTER:
                     event = reelect(nodeId, deviceId, rv);
+                    if (event != null) {
+                        Integer term = terms.get(deviceId);
+                        terms.put(deviceId, ++term);
+                    }
                     //fall through to reinforce relinquishment
                 case STANDBY:
                     //fall through to reinforce relinquishment
@@ -289,15 +308,11 @@
         if (backup == null) {
             log.info("{} giving up and going to NONE for {}", current, deviceId);
             rv.remove(MASTER, current);
-            roleMap.put(deviceId, rv);
             return null;
         } else {
             log.info("{} trying to pass mastership for {} to {}", current, deviceId, backup);
             rv.replace(current, backup, MASTER);
             rv.reassign(backup, STANDBY, NONE);
-            roleMap.put(deviceId, rv);
-            Integer term = terms.get(deviceId);
-            terms.put(deviceId, ++term);
             return new MastershipEvent(MASTER_CHANGED, deviceId, rv.roleInfo());
         }
     }
@@ -351,7 +366,7 @@
 
         @Override
         public void entryUpdated(EntryEvent<DeviceId, RoleValue> event) {
-
+            // this subsumes entryAdded event
             notifyDelegate(new MastershipEvent(
                     MASTER_CHANGED, event.getKey(), event.getValue().roleInfo()));
         }
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValue.java b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValue.java
index 0a3de50..3944a6a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValue.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValue.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.mastership.impl;
 
 import java.util.Collections;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValueSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValueSerializer.java
index 4450e5b..f66eb21 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValueSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/RoleValueSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.mastership.impl;
 
 import java.util.List;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/package-info.java
index 308c9ef..c31ac8e 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/mastership/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of a distributed mastership store using Hazelcast.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/ClusterMessageSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/ClusterMessageSerializer.java
index e20b4a6..9cc7f8a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/ClusterMessageSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/ClusterMessageSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.cluster.NodeId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/DistributedStoreSerializers.java b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/DistributedStoreSerializers.java
index 2f03c87..d2de5ad 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/DistributedStoreSerializers.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/DistributedStoreSerializers.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.store.impl.MastershipBasedTimestamp;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MastershipBasedTimestampSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MastershipBasedTimestampSerializer.java
index 062ae03..4221d57 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MastershipBasedTimestampSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MastershipBasedTimestampSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.store.impl.MastershipBasedTimestamp;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MessageSubjectSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MessageSubjectSerializer.java
index bb6b292..e94d302 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MessageSubjectSerializer.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/serializers/MessageSubjectSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
index 7106aef..a7a3a02 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.statistic.impl;
 
 import static org.onlab.onos.store.statistic.impl.StatisticStoreMessageSubjects.*;
@@ -13,6 +28,7 @@
 import org.apache.felix.scr.annotations.Service;
 import org.onlab.onos.cluster.ClusterService;
 import org.onlab.onos.net.ConnectPoint;
+import org.onlab.onos.net.DeviceId;
 import org.onlab.onos.net.PortNumber;
 import org.onlab.onos.net.flow.FlowEntry;
 import org.onlab.onos.net.flow.FlowRule;
@@ -176,7 +192,14 @@
 
     @Override
     public Set<FlowEntry> getCurrentStatistic(ConnectPoint connectPoint) {
-        ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(connectPoint.deviceId());
+        final DeviceId deviceId = connectPoint.deviceId();
+        ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(deviceId);
+        if (!replicaInfo.master().isPresent()) {
+            log.warn("No master for {}", deviceId);
+            // TODO: revisit if this should be returning empty collection.
+            // FIXME: throw a StatsStoreException
+            throw new RuntimeException("No master for " + deviceId);
+        }
         if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
             return getCurrentStatisticInternal(connectPoint);
         } else {
@@ -204,7 +227,14 @@
 
     @Override
     public Set<FlowEntry> getPreviousStatistic(ConnectPoint connectPoint) {
-        ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(connectPoint.deviceId());
+        final DeviceId deviceId = connectPoint.deviceId();
+        ReplicaInfo replicaInfo = replicaInfoManager.getReplicaInfoFor(deviceId);
+        if (!replicaInfo.master().isPresent()) {
+            log.warn("No master for {}", deviceId);
+            // TODO: revisit if this should be returning empty collection.
+            // FIXME: throw a StatsStoreException
+            throw new RuntimeException("No master for " + deviceId);
+        }
         if (replicaInfo.master().get().equals(clusterService.getLocalNode().id())) {
             return getPreviousStatisticInternal(connectPoint);
         } else {
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/StatisticStoreMessageSubjects.java b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/StatisticStoreMessageSubjects.java
index a096a3d..eb14b2a 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/StatisticStoreMessageSubjects.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/StatisticStoreMessageSubjects.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.statistic.impl;
 
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/package-info.java
index 122d2be..7c275c2 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of the statistic store.
  */
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopology.java b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopology.java
index 5574d27..6fc2360e 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopology.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopology.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.topology.impl;
 
 import com.google.common.collect.ImmutableMap;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopologyGraph.java b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopologyGraph.java
index 945ba05..11f7ce1 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopologyGraph.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DefaultTopologyGraph.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.topology.impl;
 
 import org.onlab.graph.AdjacencyListsGraph;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DistributedTopologyStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DistributedTopologyStore.java
index 9ae9d7b..3878c79 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DistributedTopologyStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/DistributedTopologyStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.topology.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/PathKey.java b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/PathKey.java
index 60736b9..8b71a13 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/PathKey.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/PathKey.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.topology.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/package-info.java b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/package-info.java
index ec719d0..676aaf2 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/package-info.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/topology/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementation of distributed topology store using p2p synchronization protocol.
  */
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManagerTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManagerTest.java
index 34e5b3b..01192ba 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManagerTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/cluster/messaging/impl/ClusterCommunicationManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.cluster.messaging.impl;
 
 import org.junit.After;
@@ -8,7 +23,7 @@
 import org.onlab.onos.cluster.NodeId;
 import org.onlab.onos.store.cluster.impl.ClusterNodesDelegate;
 import org.onlab.netty.NettyMessagingService;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
@@ -27,7 +42,7 @@
     private static final int P1 = 9881;
     private static final int P2 = 9882;
 
-    private static final IpPrefix IP = IpPrefix.valueOf("127.0.0.1");
+    private static final IpAddress IP = IpAddress.valueOf("127.0.0.1");
 
     private ClusterCommunicationManager ccm1;
     private ClusterCommunicationManager ccm2;
@@ -104,7 +119,7 @@
         NodeId nodeId;
 
         @Override
-        public DefaultControllerNode nodeDetected(NodeId nodeId, IpPrefix ip, int tcpPort) {
+        public DefaultControllerNode nodeDetected(NodeId nodeId, IpAddress ip, int tcpPort) {
             latch(nodeId, Op.DETECTED);
             return new DefaultControllerNode(nodeId, ip, tcpPort);
         }
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/DeviceFragmentIdTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/DeviceFragmentIdTest.java
index 3a532fd..83ffac0 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/DeviceFragmentIdTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/DeviceFragmentIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static org.onlab.onos.net.DeviceId.deviceId;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/GossipDeviceStoreTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/GossipDeviceStoreTest.java
index 975a7f8..33b3c14 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/GossipDeviceStoreTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/GossipDeviceStoreTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static org.easymock.EasyMock.*;
@@ -55,7 +70,7 @@
 import org.onlab.onos.store.cluster.messaging.ClusterMessageHandler;
 import org.onlab.onos.store.cluster.messaging.MessageSubject;
 import org.onlab.packet.ChassisId;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Sets;
@@ -102,12 +117,12 @@
     // local node
     private static final NodeId NID1 = new NodeId("local");
     private static final ControllerNode ONOS1 =
-            new DefaultControllerNode(NID1, IpPrefix.valueOf("127.0.0.1"));
+            new DefaultControllerNode(NID1, IpAddress.valueOf("127.0.0.1"));
 
     // remote node
     private static final NodeId NID2 = new NodeId("remote");
     private static final ControllerNode ONOS2 =
-            new DefaultControllerNode(NID2, IpPrefix.valueOf("127.0.0.2"));
+            new DefaultControllerNode(NID2, IpAddress.valueOf("127.0.0.2"));
     private static final List<SparseAnnotations> NO_ANNOTATION = Collections.<SparseAnnotations>emptyList();
 
 
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/PortFragmentIdTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/PortFragmentIdTest.java
index 4e7c290..4028014 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/PortFragmentIdTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/device/impl/PortFragmentIdTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.device.impl;
 
 import static org.onlab.onos.net.DeviceId.deviceId;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/flow/impl/ReplicaInfoManagerTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/flow/impl/ReplicaInfoManagerTest.java
index e2a3ddf..cd5b009 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/flow/impl/ReplicaInfoManagerTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/flow/impl/ReplicaInfoManagerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.flow.impl;
 
 import static com.google.common.base.Preconditions.checkState;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/hz/TestStoreManager.java b/core/store/dist/src/test/java/org/onlab/onos/store/hz/TestStoreManager.java
index 0740e4e..87c7b42 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/hz/TestStoreManager.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/hz/TestStoreManager.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.hz;
 
 import java.io.FileNotFoundException;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/impl/MastershipBasedTimestampTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/impl/MastershipBasedTimestampTest.java
index ae36d78..0060d44 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/impl/MastershipBasedTimestampTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/impl/MastershipBasedTimestampTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static org.junit.Assert.*;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/impl/TimestampedTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/impl/TimestampedTest.java
index 23a97be..6303be8 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/impl/TimestampedTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/impl/TimestampedTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static org.junit.Assert.*;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/impl/WallClockTimestampTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/impl/WallClockTimestampTest.java
index 370c9f6..433c5ba 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/impl/WallClockTimestampTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/impl/WallClockTimestampTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.impl;
 
 import static org.junit.Assert.assertTrue;
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStoreTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStoreTest.java
index 4ecb8db..ed6a859 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStoreTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/DistributedMastershipStoreTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.mastership.impl;
 
 import static org.junit.Assert.assertEquals;
@@ -32,7 +47,7 @@
 import org.onlab.onos.store.hz.StoreService;
 import org.onlab.onos.store.hz.TestStoreManager;
 import org.onlab.onos.store.serializers.KryoSerializer;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 
 import com.google.common.collect.Sets;
 import com.hazelcast.config.Config;
@@ -47,7 +62,7 @@
     private static final DeviceId DID2 = DeviceId.deviceId("of:02");
     private static final DeviceId DID3 = DeviceId.deviceId("of:03");
 
-    private static final IpPrefix IP = IpPrefix.valueOf("127.0.0.1");
+    private static final IpAddress IP = IpAddress.valueOf("127.0.0.1");
 
     private static final NodeId N1 = new NodeId("node1");
     private static final NodeId N2 = new NodeId("node2");
diff --git a/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/RoleValueTest.java b/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/RoleValueTest.java
index 93741b7..3d428d0 100644
--- a/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/RoleValueTest.java
+++ b/core/store/dist/src/test/java/org/onlab/onos/store/mastership/impl/RoleValueTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.mastership.impl;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/store/pom.xml b/core/store/pom.xml
index 6876b24..59d16b4 100644
--- a/core/store/pom.xml
+++ b/core/store/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/store/serializers/pom.xml b/core/store/serializers/pom.xml
index 5f92ad1..082a751 100644
--- a/core/store/serializers/pom.xml
+++ b/core/store/serializers/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ConnectPointSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ConnectPointSerializer.java
index 14a64d2..3cb243e 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ConnectPointSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ConnectPointSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DecodeTo.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DecodeTo.java
new file mode 100644
index 0000000..a8b0379
--- /dev/null
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DecodeTo.java
@@ -0,0 +1,24 @@
+package org.onlab.onos.store.serializers;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import com.google.common.base.Function;
+
+/**
+ * Function to convert byte[] into {@code T}.
+ *
+ * @param <T> Type after decoding
+ */
+public final class DecodeTo<T> implements Function<byte[], T> {
+
+    private StoreSerializer serializer;
+
+    public DecodeTo(StoreSerializer serializer) {
+        this.serializer = checkNotNull(serializer);
+    }
+
+    @Override
+    public T apply(byte[] input) {
+        return serializer.decode(input);
+    }
+}
\ No newline at end of file
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultApplicationIdSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultApplicationIdSerializer.java
index 87e9ba4..3bf0f1e 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultApplicationIdSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultApplicationIdSerializer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.store.serializers;
 
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultLinkSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultLinkSerializer.java
index 06d01b5..a79e4d4 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultLinkSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultLinkSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultPortSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultPortSerializer.java
index 5dc310b..bed02ec 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultPortSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DefaultPortSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.DefaultPort;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DeviceIdSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DeviceIdSerializer.java
index 36d0a21..ee373ac 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DeviceIdSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/DeviceIdSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.net.URI;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/HostLocationSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/HostLocationSerializer.java
index 2ef09ac..3e573d4 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/HostLocationSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/HostLocationSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableListSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableListSerializer.java
index 83a7c8a..d51f37b 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableListSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableListSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.util.KryoNamespace.FamilySerializer;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableMapSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableMapSerializer.java
index cfa7ccc..1a26ea4 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableMapSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableMapSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.util.Collections;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java
index eb9fd06..f63d17d 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ImmutableSetSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.util.ArrayList;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpAddressSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpAddressSerializer.java
index fbfa84e..686adb2 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpAddressSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpAddressSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.packet.IpAddress;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpPrefixSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpPrefixSerializer.java
index cf82ebb..a9d3e4f 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpPrefixSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/IpPrefixSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.packet.IpPrefix;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoNamespaces.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoNamespaces.java
index c554372..4fc88b6 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoNamespaces.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoNamespaces.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.net.URI;
@@ -16,7 +31,9 @@
 import org.onlab.onos.net.ConnectPoint;
 import org.onlab.onos.net.DefaultAnnotations;
 import org.onlab.onos.net.DefaultDevice;
+import org.onlab.onos.net.DefaultEdgeLink;
 import org.onlab.onos.net.DefaultLink;
+import org.onlab.onos.net.DefaultPath;
 import org.onlab.onos.net.DefaultPort;
 import org.onlab.onos.net.Device;
 import org.onlab.onos.net.DeviceId;
@@ -44,6 +61,14 @@
 import org.onlab.onos.net.flow.instructions.Instructions;
 import org.onlab.onos.net.host.DefaultHostDescription;
 import org.onlab.onos.net.host.HostDescription;
+import org.onlab.onos.net.intent.ConnectivityIntent;
+import org.onlab.onos.net.intent.HostToHostIntent;
+import org.onlab.onos.net.intent.Intent;
+import org.onlab.onos.net.intent.IntentId;
+import org.onlab.onos.net.intent.IntentState;
+import org.onlab.onos.net.intent.MultiPointToSinglePointIntent;
+import org.onlab.onos.net.intent.PathIntent;
+import org.onlab.onos.net.intent.PointToPointIntent;
 import org.onlab.onos.net.link.DefaultLinkDescription;
 import org.onlab.onos.net.provider.ProviderId;
 import org.onlab.onos.store.Timestamp;
@@ -128,7 +153,17 @@
                     FlowRuleBatchOperation.class,
                     CompletedBatchOperation.class,
                     FlowRuleBatchEntry.class,
-                    FlowRuleBatchEntry.FlowRuleOperation.class
+                    FlowRuleBatchEntry.FlowRuleOperation.class,
+                    IntentId.class,
+                    IntentState.class,
+                    Intent.class,
+                    ConnectivityIntent.class,
+                    PathIntent.class,
+                    DefaultPath.class,
+                    DefaultEdgeLink.class,
+                    HostToHostIntent.class,
+                    PointToPointIntent.class,
+                    MultiPointToSinglePointIntent.class
                     )
             .register(DefaultApplicationId.class, new DefaultApplicationIdSerializer())
             .register(URI.class, new URISerializer())
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoSerializer.java
index 8142e57..03c3927 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/KryoSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.util.KryoNamespace;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/LinkKeySerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/LinkKeySerializer.java
index 0f07133..7de9f3a 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/LinkKeySerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/LinkKeySerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.ConnectPoint;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MacAddressSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MacAddressSerializer.java
index 954c071..4837e84 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MacAddressSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MacAddressSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.packet.MacAddress;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MastershipTermSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MastershipTermSerializer.java
index d99fcde..2d665cd 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MastershipTermSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/MastershipTermSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.cluster.NodeId;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/NodeIdSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/NodeIdSerializer.java
index 460b63d..1f4dc7b 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/NodeIdSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/NodeIdSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import com.esotericsoftware.kryo.Kryo;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/PortNumberSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/PortNumberSerializer.java
index 3792966..4dbaae4 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/PortNumberSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/PortNumberSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.PortNumber;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ProviderIdSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ProviderIdSerializer.java
index 060ac7d..26dada4 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ProviderIdSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/ProviderIdSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import org.onlab.onos.net.provider.ProviderId;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/StoreSerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/StoreSerializer.java
index 6c43a1b..48fff65 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/StoreSerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/StoreSerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.nio.ByteBuffer;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/URISerializer.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/URISerializer.java
index 4c2d61e..895f0ac 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/URISerializer.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/URISerializer.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import java.net.URI;
diff --git a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/package-info.java b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/package-info.java
index c66304f..c798498 100644
--- a/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/package-info.java
+++ b/core/store/serializers/src/main/java/org/onlab/onos/store/serializers/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Various Kryo serializers for use in distributed stores.
  */
diff --git a/core/store/serializers/src/test/java/org/onlab/onos/store/serializers/KryoSerializerTest.java b/core/store/serializers/src/test/java/org/onlab/onos/store/serializers/KryoSerializerTest.java
index 1bd2097..4e7a8e0 100644
--- a/core/store/serializers/src/test/java/org/onlab/onos/store/serializers/KryoSerializerTest.java
+++ b/core/store/serializers/src/test/java/org/onlab/onos/store/serializers/KryoSerializerTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.serializers;
 
 import static org.junit.Assert.assertEquals;
diff --git a/core/store/trivial/pom.xml b/core/store/trivial/pom.xml
index d9f9154..59cf1b8 100644
--- a/core/store/trivial/pom.xml
+++ b/core/store/trivial/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopology.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopology.java
index e85e091..9a232c1 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopology.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopology.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.ImmutableMap;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopologyGraph.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopologyGraph.java
index b7b721d..b24547c 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopologyGraph.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/DefaultTopologyGraph.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import org.onlab.graph.AdjacencyListsGraph;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/NoOpClockProviderService.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/NoOpClockProviderService.java
index 6c1fae8..64e5e16 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/NoOpClockProviderService.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/NoOpClockProviderService.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import org.apache.felix.scr.annotations.Component;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/PathKey.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/PathKey.java
index 7169290..6404a9e 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/PathKey.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/PathKey.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import org.onlab.onos.net.DeviceId;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleApplicationIdStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleApplicationIdStore.java
index a242822..b852465 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleApplicationIdStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleApplicationIdStore.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.store.trivial.impl;
 
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleClusterStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleClusterStore.java
index 1363fd0..447defb 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleClusterStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleClusterStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.ImmutableSet;
@@ -12,7 +27,7 @@
 import org.onlab.onos.cluster.DefaultControllerNode;
 import org.onlab.onos.cluster.NodeId;
 import org.onlab.onos.store.AbstractStore;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 import org.slf4j.Logger;
 
 import java.util.Set;
@@ -29,7 +44,7 @@
         extends AbstractStore<ClusterEvent, ClusterStoreDelegate>
         implements ClusterStore {
 
-    public static final IpPrefix LOCALHOST = IpPrefix.valueOf("127.0.0.1");
+    public static final IpAddress LOCALHOST = IpAddress.valueOf("127.0.0.1");
 
     private final Logger log = getLogger(getClass());
 
@@ -68,7 +83,7 @@
     }
 
     @Override
-    public ControllerNode addNode(NodeId nodeId, IpPrefix ip, int tcpPort) {
+    public ControllerNode addNode(NodeId nodeId, IpAddress ip, int tcpPort) {
         return null;
     }
 
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStore.java
index c1be1f5..a4a47e2 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.FluentIterable;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleFlowRuleStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleFlowRuleStore.java
index 8d925bd..49b0c71 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleFlowRuleStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleFlowRuleStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.base.Function;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleHostStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleHostStore.java
index d01862c..6c27ea8 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleHostStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleHostStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.HashMultimap;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleIntentStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleIntentStore.java
index 12e62e2..c28adf5 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleIntentStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleIntentStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.ImmutableSet;
@@ -53,6 +68,10 @@
     public IntentEvent removeIntent(IntentId intentId) {
         Intent intent = intents.remove(intentId);
         installable.remove(intentId);
+        if (intent == null) {
+            // was already removed
+            return null;
+        }
         IntentEvent event = this.setState(intent, WITHDRAWN);
         states.remove(intentId);
         return event;
@@ -107,7 +126,7 @@
     }
 
     @Override
-    public void addInstallableIntents(IntentId intentId, List<Intent> result) {
+    public void setInstallableIntents(IntentId intentId, List<Intent> result) {
         installable.put(intentId, result);
     }
 
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleLinkStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleLinkStore.java
index 09d6a62..8383754 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleLinkStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleLinkStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.base.Function;
@@ -201,12 +216,6 @@
     // Updates, if necessary the specified link and returns the appropriate event.
     // Guarded by linkDescs value (=locking each Link)
     private LinkEvent updateLink(LinkKey key, Link oldLink, Link newLink) {
-        if (newLink.providerId().isAncillary()) {
-            // TODO: revisit ancillary only Link handling
-            // currently treating ancillary only as down (not visible outside)
-            return null;
-        }
-
         if ((oldLink.type() == INDIRECT && newLink.type() == DIRECT) ||
             !AnnotationsUtil.isEqual(oldLink.annotations(), newLink.annotations())) {
 
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStore.java
index a0ac4c7..33da987 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import static org.slf4j.LoggerFactory.getLogger;
@@ -26,7 +41,7 @@
 import org.onlab.onos.net.DeviceId;
 import org.onlab.onos.net.MastershipRole;
 import org.onlab.onos.store.AbstractStore;
-import org.onlab.packet.IpPrefix;
+import org.onlab.packet.IpAddress;
 import org.slf4j.Logger;
 
 import com.google.common.collect.Lists;
@@ -45,7 +60,7 @@
 
     private final Logger log = getLogger(getClass());
 
-    public static final IpPrefix LOCALHOST = IpPrefix.valueOf("127.0.0.1");
+    public static final IpAddress LOCALHOST = IpAddress.valueOf("127.0.0.1");
 
     private ControllerNode instance =
             new DefaultControllerNode(new NodeId("local"), LOCALHOST);
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleTopologyStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleTopologyStore.java
index bd7db8a..c5d1738 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleTopologyStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleTopologyStore.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import org.apache.felix.scr.annotations.Activate;
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/package-info.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/package-info.java
index f697a87..0276be0 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/package-info.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/package-info.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  * Implementations of in-memory stores suitable for unit testing and
  * experimentation; not for production use.
diff --git a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/DefaultTopologyTest.java b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/DefaultTopologyTest.java
index 879f123..d6ba728 100644
--- a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/DefaultTopologyTest.java
+++ b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/DefaultTopologyTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import org.junit.Before;
diff --git a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStoreTest.java b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStoreTest.java
index 8338a77..f43ae10 100644
--- a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStoreTest.java
+++ b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleDeviceStoreTest.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 /**
  *
  */
diff --git a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleLinkStoreTest.java b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleLinkStoreTest.java
index a7f40ac..043cff3 100644
--- a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleLinkStoreTest.java
+++ b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleLinkStoreTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import com.google.common.collect.Iterables;
diff --git a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStoreTest.java b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStoreTest.java
index 9fa066e..711e366 100644
--- a/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStoreTest.java
+++ b/core/store/trivial/src/test/java/org/onlab/onos/store/trivial/impl/SimpleMastershipStoreTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.onlab.onos.store.trivial.impl;
 
 import java.util.Set;
diff --git a/docs/external.xml b/docs/external.xml
index 45caf24..7942d80 100644
--- a/docs/external.xml
+++ b/docs/external.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/docs/pom.xml b/docs/pom.xml
index 3a38f13..ebf5357 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/docs/src/main/javadoc/overview.html b/docs/src/main/javadoc/overview.html
index f50f24d..501a0ef 100644
--- a/docs/src/main/javadoc/overview.html
+++ b/docs/src/main/javadoc/overview.html
@@ -1,3 +1,18 @@
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <html>
 <body>
 <p>
diff --git a/features/features.xml b/features/features.xml
index 7309702..088e42f 100644
--- a/features/features.xml
+++ b/features/features.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <features xmlns="http://karaf.apache.org/xmlns/features/v1.2.0"
           name="onos-1.0.0">
@@ -35,6 +32,8 @@
         <bundle>mvn:io.netty/netty-transport-native-epoll/4.0.23.Final</bundle>
         <bundle>mvn:commons-pool/commons-pool/1.6</bundle>
 
+        <bundle>mvn:joda-time/joda-time/2.5</bundle>
+
         <bundle>mvn:com.hazelcast/hazelcast/3.3.2</bundle>
         <bundle>mvn:io.dropwizard.metrics/metrics-core/3.1.0</bundle>
         <bundle>mvn:io.dropwizard.metrics/metrics-json/3.1.0</bundle>
diff --git a/features/pom.xml b/features/pom.xml
index 233867f..d39e79e 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/openflow/api/pom.xml b/openflow/api/pom.xml
index 2ef71ae..de9246b 100644
--- a/openflow/api/pom.xml
+++ b/openflow/api/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/DefaultOpenFlowPacketContext.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/DefaultOpenFlowPacketContext.java
index e7c75fe..ac3406a 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/DefaultOpenFlowPacketContext.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/DefaultOpenFlowPacketContext.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/Dpid.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/Dpid.java
index 935773c..6258f3a 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/Dpid.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/Dpid.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowController.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowController.java
index bddb5d1..c48291f 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowController.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowController.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowEventListener.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowEventListener.java
index 9dedcfd..bc842a0 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowEventListener.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowEventListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowPacketContext.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowPacketContext.java
index 36774d5..13092b2 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowPacketContext.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowPacketContext.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitch.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitch.java
index b967fe9..17f168f 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitch.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitchListener.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitchListener.java
index 90e0c19..a96c56f 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitchListener.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/OpenFlowSwitchListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/PacketListener.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/PacketListener.java
index 33074a0..2073206 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/PacketListener.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/PacketListener.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/RoleState.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/RoleState.java
index 9c03116..c925337 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/RoleState.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/RoleState.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/AbstractOpenFlowSwitch.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/AbstractOpenFlowSwitch.java
index 1723425..9950515 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/AbstractOpenFlowSwitch.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/AbstractOpenFlowSwitch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.driver;
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowAgent.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowAgent.java
index cc3f87d..fa2823f 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowAgent.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowAgent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriver.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriver.java
index 1c5d89f..4daeecc 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriver.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriver.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriverFactory.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriverFactory.java
index 8129012..106939c 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriverFactory.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/OpenFlowSwitchDriverFactory.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleHandler.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleHandler.java
index 69c305e..8611664 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleHandler.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleRecvStatus.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleRecvStatus.java
index 9ed631f..b6d8b66 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleRecvStatus.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleRecvStatus.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleReplyInfo.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleReplyInfo.java
index 6bf281c..b408c44 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleReplyInfo.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/RoleReplyInfo.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeAlreadyStarted.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeAlreadyStarted.java
index 3a59b4c..ab54bf2 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeAlreadyStarted.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeAlreadyStarted.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeCompleted.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeCompleted.java
index 7e2d4d6..19959ac 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeCompleted.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeCompleted.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeException.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeException.java
index b875ef3..6bc9c9a 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeException.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeNotStarted.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeNotStarted.java
index 0717e3e..8c76e6b 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeNotStarted.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeNotStarted.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeStateException.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeStateException.java
index edd965b..868c5fc 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeStateException.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchDriverSubHandshakeStateException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.driver;
 
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchStateException.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchStateException.java
index bffdb85..83d3342 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchStateException.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/SwitchStateException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.driver;
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/package-info.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/package-info.java
index 6405909..4468416 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/package-info.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/driver/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/package-info.java b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/package-info.java
index a4d5d57..5be06df 100644
--- a/openflow/api/src/main/java/org/onlab/onos/openflow/controller/package-info.java
+++ b/openflow/api/src/main/java/org/onlab/onos/openflow/controller/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/openflow/api/src/test/java/org/onlab/onos/openflow/controller/OpenflowControllerAdapter.java b/openflow/api/src/test/java/org/onlab/onos/openflow/controller/OpenflowControllerAdapter.java
index 166d6fd..116ccb2 100644
--- a/openflow/api/src/test/java/org/onlab/onos/openflow/controller/OpenflowControllerAdapter.java
+++ b/openflow/api/src/test/java/org/onlab/onos/openflow/controller/OpenflowControllerAdapter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller;
 
diff --git a/openflow/ctl/pom.xml b/openflow/ctl/pom.xml
index d07c029..07572e4 100644
--- a/openflow/ctl/pom.xml
+++ b/openflow/ctl/pom.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/Controller.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/Controller.java
index 244fc49..d79227a 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/Controller.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/Controller.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutException.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutException.java
index 1ed7fe8..49a8e01 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutException.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutHandler.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutHandler.java
index de4da0f..d9f2886 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutHandler.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/HandshakeTimeoutHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFChannelHandler.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFChannelHandler.java
index 5147f6c..767c605 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFChannelHandler.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFChannelHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 //CHECKSTYLE:OFF
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageDecoder.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageDecoder.java
index 78ff2c2..5672eff 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageDecoder.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageDecoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageEncoder.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageEncoder.java
index febffe1..f66966f 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageEncoder.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OFMessageEncoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenFlowControllerImpl.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenFlowControllerImpl.java
index ec6e9c6..70c9b1b 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenFlowControllerImpl.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenFlowControllerImpl.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.impl;
 
@@ -42,8 +39,11 @@
 import org.onlab.onos.openflow.controller.PacketListener;
 import org.onlab.onos.openflow.controller.RoleState;
 import org.onlab.onos.openflow.controller.driver.OpenFlowAgent;
+import org.projectfloodlight.openflow.protocol.OFCircuitPortStatus;
+import org.projectfloodlight.openflow.protocol.OFExperimenter;
 import org.projectfloodlight.openflow.protocol.OFMessage;
 import org.projectfloodlight.openflow.protocol.OFPacketIn;
+import org.projectfloodlight.openflow.protocol.OFPortDesc;
 import org.projectfloodlight.openflow.protocol.OFPortStatus;
 import org.projectfloodlight.openflow.protocol.OFStatsReply;
 import org.projectfloodlight.openflow.protocol.OFStatsType;
@@ -186,11 +186,32 @@
                     l.switchChanged(dpid);
                 }
             }
+            // fall through to invoke handler
         case FLOW_REMOVED:
         case ERROR:
         case BARRIER_REPLY:
             executor.submit(new OFMessageHandler(dpid, msg));
             break;
+        case EXPERIMENTER:
+            // Handle optical port stats
+            if (((OFExperimenter) msg).getExperimenter() == 0x748771) {
+                OFCircuitPortStatus circuitPortStatus = (OFCircuitPortStatus) msg;
+                OFPortStatus.Builder portStatus = this.getSwitch(dpid).factory().buildPortStatus();
+                OFPortDesc.Builder portDesc = this.getSwitch(dpid).factory().buildPortDesc();
+                portDesc.setPortNo(circuitPortStatus.getPortNo())
+                        .setHwAddr(circuitPortStatus.getHwAddr())
+                        .setName(circuitPortStatus.getName())
+                        .setConfig(circuitPortStatus.getConfig())
+                        .setState(circuitPortStatus.getState());
+                portStatus.setReason(circuitPortStatus.getReason()).setDesc(portDesc.build());
+                for (OpenFlowSwitchListener l : ofSwitchListener) {
+                    l.portChanged(dpid, portStatus.build());
+                }
+            } else {
+                log.warn("Handling experimenter type {} not yet implemented",
+                        ((OFExperimenter) msg).getExperimenter(), msg);
+            }
+            break;
         default:
             log.warn("Handling message type {} not yet implemented {}",
                     msg.getType(), msg);
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenflowPipelineFactory.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenflowPipelineFactory.java
index d3ef1e7..5e490b6 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenflowPipelineFactory.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/OpenflowPipelineFactory.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 package org.onlab.onos.openflow.controller.impl;
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/RoleManager.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/RoleManager.java
index 1ad0480..c9f71b7 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/RoleManager.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/RoleManager.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/package-info.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/package-info.java
index 9dad277..ea90cb4 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/package-info.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/controller/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/DriverManager.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/DriverManager.java
index 1e3064b..5af0a64 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/DriverManager.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/DriverManager.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFOpticalSwitchImplLINC13.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFOpticalSwitchImplLINC13.java
index 3174f5c..66c017b 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFOpticalSwitchImplLINC13.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFOpticalSwitchImplLINC13.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplCPqD13.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplCPqD13.java
index 70123fc..f5aa0d4 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplCPqD13.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplCPqD13.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS10.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS10.java
index ca3b478..a1ae8a9 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS10.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS10.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS13.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS13.java
index 4be6fdf..c32d889 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS13.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/OFSwitchImplOVS13.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/package-info.java b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/package-info.java
index d262242..a8581b4 100644
--- a/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/package-info.java
+++ b/openflow/ctl/src/main/java/org/onlab/onos/openflow/drivers/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/openflow/ctl/src/test/java/org/onlab/onos/openflow/controller/impl/RoleManagerTest.java b/openflow/ctl/src/test/java/org/onlab/onos/openflow/controller/impl/RoleManagerTest.java
index d785a8f..aa23995 100644
--- a/openflow/ctl/src/test/java/org/onlab/onos/openflow/controller/impl/RoleManagerTest.java
+++ b/openflow/ctl/src/test/java/org/onlab/onos/openflow/controller/impl/RoleManagerTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.controller.impl;
 
diff --git a/openflow/drivers/pom.xml b/openflow/drivers/pom.xml
index b9ef1ff..d68142c 100644
--- a/openflow/drivers/pom.xml
+++ b/openflow/drivers/pom.xml
@@ -1,20 +1,17 @@
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/openflow/drivers/src/main/java/org/onlab/onos/openflow/drivers/impl/DeleteMe.java b/openflow/drivers/src/main/java/org/onlab/onos/openflow/drivers/impl/DeleteMe.java
index 03120c0..f8f1a5d 100644
--- a/openflow/drivers/src/main/java/org/onlab/onos/openflow/drivers/impl/DeleteMe.java
+++ b/openflow/drivers/src/main/java/org/onlab/onos/openflow/drivers/impl/DeleteMe.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.openflow.drivers.impl;
 
diff --git a/openflow/pom.xml b/openflow/pom.xml
index a8323a1..a2c01a0 100644
--- a/openflow/pom.xml
+++ b/openflow/pom.xml
@@ -1,4 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2014 Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
diff --git a/pom.xml b/pom.xml
index 095e40e..83ed0f4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -319,6 +319,11 @@
                 <artifactId>netty-transport-native-epoll</artifactId>
                 <version>${netty4.version}</version>
             </dependency>
+            <dependency>
+                <groupId>joda-time</groupId>
+                <artifactId>joda-time</artifactId>
+                <version>2.5</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
diff --git a/providers/host/bin/pom.xml b/providers/host/bin/pom.xml
index 3cf47bc..e3ff4d0 100644
--- a/providers/host/bin/pom.xml
+++ b/providers/host/bin/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/host/pom.xml b/providers/host/pom.xml
index 9222754..d217bd0 100644
--- a/providers/host/pom.xml
+++ b/providers/host/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/host/src/main/java/org/onlab/onos/provider/host/impl/HostLocationProvider.java b/providers/host/src/main/java/org/onlab/onos/provider/host/impl/HostLocationProvider.java
index 2cc4b7c..36d67b2 100644
--- a/providers/host/src/main/java/org/onlab/onos/provider/host/impl/HostLocationProvider.java
+++ b/providers/host/src/main/java/org/onlab/onos/provider/host/impl/HostLocationProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.host.impl;
 
diff --git a/providers/host/src/main/java/org/onlab/onos/provider/host/impl/package-info.java b/providers/host/src/main/java/org/onlab/onos/provider/host/impl/package-info.java
index ec453ff..bcc7e44 100644
--- a/providers/host/src/main/java/org/onlab/onos/provider/host/impl/package-info.java
+++ b/providers/host/src/main/java/org/onlab/onos/provider/host/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/host/src/test/java/org/onlab/onos/provider/host/impl/HostLocationProviderTest.java b/providers/host/src/test/java/org/onlab/onos/provider/host/impl/HostLocationProviderTest.java
index fb3e633..b226fff 100644
--- a/providers/host/src/test/java/org/onlab/onos/provider/host/impl/HostLocationProviderTest.java
+++ b/providers/host/src/test/java/org/onlab/onos/provider/host/impl/HostLocationProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.host.impl;
 
diff --git a/providers/lldp/pom.xml b/providers/lldp/pom.xml
index 9060f26..521f5fe 100644
--- a/providers/lldp/pom.xml
+++ b/providers/lldp/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
index b67cf0b..50dceb3 100644
--- a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
+++ b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.lldp.impl;
 
diff --git a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LinkDiscovery.java b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LinkDiscovery.java
index 1bb81f1..dd72420 100644
--- a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LinkDiscovery.java
+++ b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/LinkDiscovery.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.lldp.impl;
 
diff --git a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/package-info.java b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/package-info.java
index 6055818..60c8328 100644
--- a/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/package-info.java
+++ b/providers/lldp/src/main/java/org/onlab/onos/provider/lldp/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/lldp/src/test/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProviderTest.java b/providers/lldp/src/test/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProviderTest.java
index 9fd006b..c9fca75 100644
--- a/providers/lldp/src/test/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProviderTest.java
+++ b/providers/lldp/src/test/java/org/onlab/onos/provider/lldp/impl/LLDPLinkProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.lldp.impl;
 
diff --git a/providers/openflow/device/pom.xml b/providers/openflow/device/pom.xml
index 9f7247d..94cfe32 100644
--- a/providers/openflow/device/pom.xml
+++ b/providers/openflow/device/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProvider.java b/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProvider.java
index 2f6ad16..6ba0fe3 100644
--- a/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProvider.java
+++ b/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.device.impl;
 
@@ -106,22 +103,31 @@
         LOG.info("Stopped");
     }
 
+
+    @Override
+    public boolean isReachable(Device device) {
+        // FIXME if possible, we might want this to be part of
+        // OpenFlowSwitch interface so the driver interface isn't misused.
+        OpenFlowSwitch sw = controller.getSwitch(dpid(device.id().uri()));
+        if (sw == null || !((OpenFlowSwitchDriver) sw).isConnected()) {
+            return false;
+        }
+        return true;
+        //return checkChannel(device, sw);
+    }
+
     @Override
     public void triggerProbe(Device device) {
         LOG.info("Triggering probe on device {}", device.id());
 
-        // 1. check device liveness
-        // FIXME if possible, we might want this to be part of
-        // OpenFlowSwitch interface so the driver interface isn't misused.
         OpenFlowSwitch sw = controller.getSwitch(dpid(device.id().uri()));
-        if (sw == null ||
-            !((OpenFlowSwitchDriver) sw).isConnected()) {
-            LOG.error("Failed to probe device {} on sw={}", device, sw);
-            providerService.deviceDisconnected(device.id());
-            return;
-        }
+        //if (!checkChannel(device, sw)) {
+          //  LOG.error("Failed to probe device {} on sw={}", device, sw);
+        //  providerService.deviceDisconnected(device.id());
+            //return;
+        //}
 
-        // 2. Prompt an update of port information. Do we have an XID for this?
+        // Prompt an update of port information. We can use any XID for this.
         OFFactory fact = sw.factory();
         switch (fact.getVersion()) {
             case OF_10:
@@ -135,6 +141,16 @@
         }
     }
 
+    // Checks if the OF channel is connected.
+    //private boolean checkChannel(Device device, OpenFlowSwitch sw) {
+        // FIXME if possible, we might want this to be part of
+        // OpenFlowSwitch interface so the driver interface isn't misused.
+    //    if (sw == null || !((OpenFlowSwitchDriver) sw).isConnected()) {
+      //      return false;
+  //      }
+    //    return true;
+   // }
+
     @Override
     public void roleChanged(Device device, MastershipRole newRole) {
         switch (newRole) {
diff --git a/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/package-info.java b/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/package-info.java
index 4f0501c..683302c 100644
--- a/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/package-info.java
+++ b/providers/openflow/device/src/main/java/org/onlab/onos/provider/of/device/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/openflow/device/src/test/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProviderTest.java b/providers/openflow/device/src/test/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProviderTest.java
index 23a806a..e7e57b2 100644
--- a/providers/openflow/device/src/test/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProviderTest.java
+++ b/providers/openflow/device/src/test/java/org/onlab/onos/provider/of/device/impl/OpenFlowDeviceProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.device.impl;
 
diff --git a/providers/openflow/flow/pom.xml b/providers/openflow/flow/pom.xml
index 539e9a6..a9b3d42 100644
--- a/providers/openflow/flow/pom.xml
+++ b/providers/openflow/flow/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowEntryBuilder.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowEntryBuilder.java
index aae8476..2a2111c 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowEntryBuilder.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowEntryBuilder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilder.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilder.java
index 82e1b08..85c900b 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilder.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer10.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer10.java
index b56334b..c731415 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer10.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer10.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer13.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer13.java
index f16ee26..fa8035e 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer13.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowModBuilderVer13.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
@@ -40,7 +37,6 @@
 import org.projectfloodlight.openflow.protocol.OFFlowMod;
 import org.projectfloodlight.openflow.protocol.OFFlowModFlags;
 import org.projectfloodlight.openflow.protocol.action.OFAction;
-import org.projectfloodlight.openflow.protocol.instruction.OFInstruction;
 import org.projectfloodlight.openflow.protocol.match.Match;
 import org.projectfloodlight.openflow.protocol.oxm.OFOxm;
 import org.projectfloodlight.openflow.types.CircuitSignalID;
@@ -78,8 +74,15 @@
     @Override
     public OFFlowAdd buildFlowAdd() {
         Match match = buildMatch();
-        OFInstruction writeActions =
-                factory().instructions().writeActions(buildActions());
+        List<OFAction> actions = buildActions();
+
+        // FIXME had to revert back to using apply-actions instead of
+        // write-actions because LINC-OE apparently doesn't support
+        // write-actions. I would prefer to change this back in the future
+        // because apply-actions is an optional instruction in OF 1.3.
+
+        //OFInstruction writeActions =
+                //factory().instructions().writeActions(actions);
 
         long cookie = flowRule().id().value();
 
@@ -88,7 +91,8 @@
                 .setXid(cookie)
                 .setCookie(U64.of(cookie))
                 .setBufferId(OFBufferId.NO_BUFFER)
-                .setInstructions(Collections.singletonList(writeActions))
+                .setActions(actions)
+                //.setInstructions(Collections.singletonList(writeActions))
                 .setMatch(match)
                 .setFlags(Collections.singleton(OFFlowModFlags.SEND_FLOW_REM))
                 .setPriority(flowRule().priority())
@@ -100,8 +104,9 @@
     @Override
     public OFFlowMod buildFlowMod() {
         Match match = buildMatch();
-        OFInstruction writeActions =
-                factory().instructions().writeActions(buildActions());
+        List<OFAction> actions = buildActions();
+        //OFInstruction writeActions =
+                //factory().instructions().writeActions(actions);
 
         long cookie = flowRule().id().value();
 
@@ -110,7 +115,8 @@
                 .setXid(cookie)
                 .setCookie(U64.of(cookie))
                 .setBufferId(OFBufferId.NO_BUFFER)
-                .setInstructions(Collections.singletonList(writeActions))
+                .setActions(actions)
+                //.setInstructions(Collections.singletonList(writeActions))
                 .setMatch(match)
                 .setFlags(Collections.singleton(OFFlowModFlags.SEND_FLOW_REM))
                 .setPriority(flowRule().priority())
@@ -122,8 +128,9 @@
     @Override
     public OFFlowDelete buildFlowDel() {
         Match match = buildMatch();
-        OFInstruction writeActions =
-                factory().instructions().writeActions(buildActions());
+        List<OFAction> actions = buildActions();
+        //OFInstruction writeActions =
+                //factory().instructions().writeActions(actions);
 
         long cookie = flowRule().id().value();
 
@@ -131,7 +138,8 @@
                 .setXid(cookie)
                 .setCookie(U64.of(cookie))
                 .setBufferId(OFBufferId.NO_BUFFER)
-                .setInstructions(Collections.singletonList(writeActions))
+                .setActions(actions)
+                //.setInstructions(Collections.singletonList(writeActions))
                 .setMatch(match)
                 .setFlags(Collections.singleton(OFFlowModFlags.SEND_FLOW_REM))
                 .setPriority(flowRule().priority())
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowStatsCollector.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowStatsCollector.java
index cb6f262..dcb953a 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowStatsCollector.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/FlowStatsCollector.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/OpenFlowRuleProvider.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/OpenFlowRuleProvider.java
index 05860f6..53a49b6 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/OpenFlowRuleProvider.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/OpenFlowRuleProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.flow.impl;
 
diff --git a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/package-info.java b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/package-info.java
index 091f047..fa6fbf0 100644
--- a/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/package-info.java
+++ b/providers/openflow/flow/src/main/java/org/onlab/onos/provider/of/flow/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/openflow/host/pom.xml b/providers/openflow/host/pom.xml
index 3cf47bc..e3ff4d0 100644
--- a/providers/openflow/host/pom.xml
+++ b/providers/openflow/host/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProvider.java b/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProvider.java
index dec0503..e563c34 100644
--- a/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProvider.java
+++ b/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.host.impl;
 
diff --git a/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/package-info.java b/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/package-info.java
index 278d152..9201fae 100644
--- a/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/package-info.java
+++ b/providers/openflow/host/src/main/java/org/onlab/onos/provider/of/host/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/openflow/host/src/test/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProviderTest.java b/providers/openflow/host/src/test/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProviderTest.java
index a08bc20..9205517 100644
--- a/providers/openflow/host/src/test/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProviderTest.java
+++ b/providers/openflow/host/src/test/java/org/onlab/onos/provider/of/host/impl/OpenFlowHostProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.host.impl;
 
diff --git a/providers/openflow/link/pom.xml b/providers/openflow/link/pom.xml
index 026609e..722b755 100644
--- a/providers/openflow/link/pom.xml
+++ b/providers/openflow/link/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/LinkDiscovery.java b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/LinkDiscovery.java
index 167e37a..0c84aee 100644
--- a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/LinkDiscovery.java
+++ b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/LinkDiscovery.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.link.impl;
 
diff --git a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProvider.java b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProvider.java
index 2398acf..02ba907 100644
--- a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProvider.java
+++ b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.link.impl;
 
diff --git a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/package-info.java b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/package-info.java
index 05dfdcd..d47ec18 100644
--- a/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/package-info.java
+++ b/providers/openflow/link/src/main/java/org/onlab/onos/provider/of/link/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/openflow/link/src/test/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProviderTest.java b/providers/openflow/link/src/test/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProviderTest.java
index e33924d..32339f2 100644
--- a/providers/openflow/link/src/test/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProviderTest.java
+++ b/providers/openflow/link/src/test/java/org/onlab/onos/provider/of/link/impl/OpenFlowLinkProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.link.impl;
 
diff --git a/providers/openflow/packet/pom.xml b/providers/openflow/packet/pom.xml
index c913b3a..62c98dc 100644
--- a/providers/openflow/packet/pom.xml
+++ b/providers/openflow/packet/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowCorePacketContext.java b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowCorePacketContext.java
index 3fd9a97..7189fd8 100644
--- a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowCorePacketContext.java
+++ b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowCorePacketContext.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.packet.impl;
 
diff --git a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProvider.java b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProvider.java
index 2e1dcb7..901217b 100644
--- a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProvider.java
+++ b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.packet.impl;
 
diff --git a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java
index 9e38389..a258d8c 100644
--- a/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java
+++ b/providers/openflow/packet/src/main/java/org/onlab/onos/provider/of/packet/impl/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/providers/openflow/packet/src/test/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProviderTest.java b/providers/openflow/packet/src/test/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProviderTest.java
index ece9cc0..ed682d6 100644
--- a/providers/openflow/packet/src/test/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProviderTest.java
+++ b/providers/openflow/packet/src/test/java/org/onlab/onos/provider/of/packet/impl/OpenFlowPacketProviderTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.provider.of.packet.impl;
 
diff --git a/providers/openflow/pom.xml b/providers/openflow/pom.xml
index dcde857..78d8c10 100644
--- a/providers/openflow/pom.xml
+++ b/providers/openflow/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/providers/pom.xml b/providers/pom.xml
index d23998b..58dd116 100644
--- a/providers/pom.xml
+++ b/providers/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/tools/dev/eclipse-cleanup.xml b/tools/dev/eclipse-cleanup.xml
new file mode 100644
index 0000000..5b9f6f8
--- /dev/null
+++ b/tools/dev/eclipse-cleanup.xml
@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<profiles version="2">
+<profile kind="CleanUpProfile" name="ONOS Clean Up" version="2">
+<setting id="cleanup.remove_redundant_type_arguments" value="true"/>
+<setting id="cleanup.remove_unused_private_fields" value="true"/>
+<setting id="cleanup.always_use_parentheses_in_expressions" value="false"/>
+<setting id="cleanup.never_use_blocks" value="false"/>
+<setting id="cleanup.remove_unused_private_methods" value="true"/>
+<setting id="cleanup.add_missing_deprecated_annotations" value="true"/>
+<setting id="cleanup.convert_to_enhanced_for_loop" value="false"/>
+<setting id="cleanup.remove_unnecessary_nls_tags" value="true"/>
+<setting id="cleanup.sort_members" value="false"/>
+<setting id="cleanup.remove_unused_local_variables" value="false"/>
+<setting id="cleanup.never_use_parentheses_in_expressions" value="true"/>
+<setting id="cleanup.remove_unused_private_members" value="false"/>
+<setting id="cleanup.remove_unnecessary_casts" value="true"/>
+<setting id="cleanup.make_parameters_final" value="false"/>
+<setting id="cleanup.use_this_for_non_static_field_access" value="false"/>
+<setting id="cleanup.remove_private_constructors" value="true"/>
+<setting id="cleanup.use_blocks" value="false"/>
+<setting id="cleanup.always_use_this_for_non_static_method_access" value="false"/>
+<setting id="cleanup.remove_trailing_whitespaces_all" value="true"/>
+<setting id="cleanup.always_use_this_for_non_static_field_access" value="false"/>
+<setting id="cleanup.use_this_for_non_static_field_access_only_if_necessary" value="true"/>
+<setting id="cleanup.add_default_serial_version_id" value="true"/>
+<setting id="cleanup.make_type_abstract_if_missing_method" value="false"/>
+<setting id="cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class" value="true"/>
+<setting id="cleanup.make_variable_declarations_final" value="false"/>
+<setting id="cleanup.add_missing_nls_tags" value="false"/>
+<setting id="cleanup.format_source_code" value="false"/>
+<setting id="cleanup.qualify_static_method_accesses_with_declaring_class" value="false"/>
+<setting id="cleanup.add_missing_override_annotations" value="true"/>
+<setting id="cleanup.convert_functional_interfaces" value="false"/>
+<setting id="cleanup.remove_unused_private_types" value="true"/>
+<setting id="cleanup.use_anonymous_class_creation" value="false"/>
+<setting id="cleanup.use_type_arguments" value="false"/>
+<setting id="cleanup.add_missing_methods" value="false"/>
+<setting id="cleanup.make_local_variable_final" value="true"/>
+<setting id="cleanup.correct_indentation" value="false"/>
+<setting id="cleanup.add_missing_override_annotations_interface_methods" value="true"/>
+<setting id="cleanup.remove_unused_imports" value="true"/>
+<setting id="cleanup.remove_trailing_whitespaces_ignore_empty" value="false"/>
+<setting id="cleanup.make_private_fields_final" value="true"/>
+<setting id="cleanup.add_generated_serial_version_id" value="false"/>
+<setting id="cleanup.organize_imports" value="false"/>
+<setting id="cleanup.remove_trailing_whitespaces" value="true"/>
+<setting id="cleanup.sort_members_all" value="false"/>
+<setting id="cleanup.insert_inferred_type_arguments" value="false"/>
+<setting id="cleanup.use_blocks_only_for_return_and_throw" value="false"/>
+<setting id="cleanup.add_missing_annotations" value="true"/>
+<setting id="cleanup.use_parentheses_in_expressions" value="false"/>
+<setting id="cleanup.use_lambda" value="true"/>
+<setting id="cleanup.qualify_static_field_accesses_with_declaring_class" value="false"/>
+<setting id="cleanup.use_this_for_non_static_method_access_only_if_necessary" value="true"/>
+<setting id="cleanup.use_this_for_non_static_method_access" value="false"/>
+<setting id="cleanup.qualify_static_member_accesses_through_instances_with_declaring_class" value="true"/>
+<setting id="cleanup.add_serial_version_id" value="false"/>
+<setting id="cleanup.format_source_code_changes_only" value="false"/>
+<setting id="cleanup.qualify_static_member_accesses_with_declaring_class" value="true"/>
+<setting id="cleanup.always_use_blocks" value="true"/>
+</profile>
+</profiles>
diff --git a/tools/dev/eclipse-formatter.xml b/tools/dev/eclipse-formatter.xml
new file mode 100644
index 0000000..aba7791
--- /dev/null
+++ b/tools/dev/eclipse-formatter.xml
@@ -0,0 +1,295 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<profiles version="12">
+<profile kind="CodeFormatterProfile" name="ONOS-formatter" version="12">
+<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.disabling_tag" value="@formatter:off"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_field" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.use_on_off_tags" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_ellipsis" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_multiple_fields" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_conditional_expression" value="82"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_binary_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_array_initializer" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_package" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.continuation_indentation" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_binary_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_package" value="0"/>
+<setting id="org.eclipse.jdt.core.compiler.source" value="1.8"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_constant_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_line_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_enum_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.join_wrapped_lines" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_member_type" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.align_type_members_on_columns" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_unary_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.indent_parameter_description" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_lambda_arrow" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.lineSplit" value="80"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_method" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indentation.size" value="8"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.enabling_tag" value="@formatter:on"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration" value="32"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_assignment" value="0"/>
+<setting id="org.eclipse.jdt.core.compiler.problem.assertIdentifier" value="error"/>
+<setting id="org.eclipse.jdt.core.formatter.tabulation.char" value="space"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_try_resources" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_body" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_method" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_method_declaration" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_try" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_switch" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_throws" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_try" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.compiler.problem.enumIdentifier" value="error"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_ellipsis" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_method_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.compact_else_if" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_or_operator_multicatch" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.format_line_comment_starting_on_first_column" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_field" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.indent_root_tags" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_constant" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_union_type_in_multicatch" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.tabulation.size" value="4"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_if" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration" value="32"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_empty_lines" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_block_in_case" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_catch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_bracket_in_array_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter" value="insert"/>
+<setting id="org.eclipse.jdt.core.compiler.compliance" value="1.8"/>
+<setting id="org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer" value="2"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_lambda_body" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_cast" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_unary_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_type_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration" value="32"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_binary_expression" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_type" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode" value="enabled"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_try" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_label" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_javadoc_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.line_length" value="80"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_package" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_import_groups" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.wrap_before_binary_operator" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_statements_compare_to_block" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration" value="32"/>
+<setting id="org.eclipse.jdt.core.formatter.join_lines_in_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="32"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="18"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.8"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="80"/>
+<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="0"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="16"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_lambda_arrow" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
+<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
+<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
+<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="false"/>
+</profile>
+</profiles>
diff --git a/tools/test/bin/onos-topo-cfg b/tools/test/bin/onos-topo-cfg
new file mode 100755
index 0000000..d3a4f0d
--- /dev/null
+++ b/tools/test/bin/onos-topo-cfg
@@ -0,0 +1,13 @@
+#!/bin/bash
+# -----------------------------------------------------------------------------
+# ONOS topology configuration uploader.
+# -----------------------------------------------------------------------------
+
+[ ! -d "$ONOS_ROOT" ] && echo "ONOS_ROOT is not defined" >&2 && exit 1
+. $ONOS_ROOT/tools/build/envDefaults
+
+node="${1:-$OC1}"
+file="${2:-$ONOS_ROOT/tools/test/topos/oe-linear-3.json}"
+
+curl -sS --fail -L -X POST -H 'Content-Type:application/json' \
+    http://$node:8181/onos/v1/config/topology -d@$file
diff --git a/tools/test/cells/local b/tools/test/cells/local
index f506c08..64b63ec 100644
--- a/tools/test/cells/local
+++ b/tools/test/cells/local
@@ -8,4 +8,4 @@
 export OCN="192.168.56.103"
 export OCI="${OC1}"
 
-export ONOS_FEATURES="${ONOS_FEATURES:-webconsole,onos-api,onos-core,onos-cli,onos-openflow,onos-app-fwd,onos-app-proxyarp,onos-app-tvue}"
+export ONOS_FEATURES="${ONOS_FEATURES:-webconsole,onos-api,onos-core,onos-cli,onos-openflow,onos-rest,onos-app-fwd,onos-app-proxyarp,onos-app-tvue}"
diff --git a/tools/test/cells/single b/tools/test/cells/single
index 125477a..50296c1 100644
--- a/tools/test/cells/single
+++ b/tools/test/cells/single
@@ -7,4 +7,4 @@
 export OCN="192.168.56.103"
 export OCI="${OC1}"
 
-export ONOS_FEATURES="${ONOS_FEATURES:-webconsole,onos-api,onos-core-trivial,onos-cli,onos-rest,onos-openflow,onos-app-fwd,onos-app-proxyarp,onos-app-tvue}"
+export ONOS_FEATURES=webconsole,onos-api,onos-core-trivial,onos-cli,onos-rest,onos-openflow,onos-app-fwd,onos-app-proxyarp,onos-app-tvue
diff --git a/tools/test/topos/oe-linear-3.json b/tools/test/topos/oe-linear-3.json
index 98206da..b3cd61b 100644
--- a/tools/test/topos/oe-linear-3.json
+++ b/tools/test/topos/oe-linear-3.json
@@ -29,14 +29,14 @@
     ],
 
     "links" : [
-        { "src": "of:0000ffffffffff01/10", "dst": "of:0000ffffffffff03/30", "type": "OPTICAL", "annotations": { "optical.waves": 80, "optical.type": "WDM" } },
-        { "src": "of:0000ffffffffff02/20", "dst": "of:0000ffffffffff03/31", "type": "OPTICAL", "annotations": { "optical.waves": 80, "optical.type": "WDM" } },
+        { "src": "of:0000ffffffffff01/20", "dst": "of:0000ffffffffff03/30", "type": "OPTICAL", "annotations": { "optical.waves": 80, "optical.type": "WDM" } },
+        { "src": "of:0000ffffffffff02/21", "dst": "of:0000ffffffffff03/31", "type": "OPTICAL", "annotations": { "optical.waves": 80, "optical.type": "WDM" } },
 
-        { "src": "of:0000ffffffff0001/10", "dst": "of:0000ffffffffff01/11", "type": "OPTICAL", "annotations": { "bandwidth": 100000, "optical.type": "cross-connect" } },
-        { "src": "of:0000ffffffff0002/10", "dst": "of:0000ffffffffff02/21", "type": "OPTICAL", "annotations": { "bandwidth": 100000, "optical.type": "cross-connect" } }
+        { "src": "of:0000ffffffff0001/2", "dst": "of:0000ffffffffff01/10", "type": "OPTICAL", "annotations": { "bandwidth": 100000, "optical.type": "cross-connect" } },
+        { "src": "of:0000ffffffff0002/2", "dst": "of:0000ffffffffff02/11", "type": "OPTICAL", "annotations": { "bandwidth": 100000, "optical.type": "cross-connect" } }
     ],
 
-    "hosts" : [
+    "Xhosts" : [
         { "mac": "a0:00:00:00:00:11", "vlan": -1, "location": "of:0000ffffffff0001/11", "ip": "1.2.3.4" },
         { "mac": "a0:00:00:00:00:12", "vlan": -1, "location": "of:0000ffffffff0001/12", "ip": "1.2.3.5" },
         { "mac": "a0:00:00:00:00:21", "vlan": -1, "location": "of:0000ffffffff0002/11", "ip": "2.2.3.4" },
diff --git a/tools/test/topos/optical.py b/tools/test/topos/optical.py
new file mode 100755
index 0000000..300332a
--- /dev/null
+++ b/tools/test/topos/optical.py
@@ -0,0 +1,79 @@
+#!/usr/bin/env python
+
+''' file: optical.py '''
+
+from mininet.topo import Topo
+from mininet.node import RemoteController
+from mininet.net import Mininet
+from mininet.cli import CLI
+from mininet.log import setLogLevel, info
+from mininet.link import Intf, Link
+from mininet.util import irange
+
+class NullIntf( Intf ):
+    "A dummy interface with a blank name that doesn't do any configuration"
+    def __init__( self, name, **params ):
+        self.name = ''
+
+class NullLink( Link ):
+    "A dummy link that doesn't touch either interface"
+    def makeIntfPair( cls, intf1, intf2, addr1=None, addr2=None ):
+        pass
+    def delete( self ):
+        pass
+
+class OpticalTopo( Topo ):
+
+    def addIntf( self, switch, intfName ):
+        "Add intf intfName to switch"
+        self.addLink( switch, switch, cls=NullLink,
+                      intfName1=intfName, cls2=NullIntf, intfName2=intfName )
+
+    def build( self, n=2, tapStart=3 ):
+
+        # Add hosts and switches
+        hosts = []
+        switches = []
+        for i in irange( 1, n ):
+            h = self.addHost( 'h%d' % i )
+            s = self.addSwitch( 's%d' % i, dpid="0000ffffffff%04d" % i )
+            self.addLink( h, s )
+            hosts.append( h )
+            switches.append( s )
+
+        # Add optical tap interfaces
+        tapNum = tapStart
+        for sw in switches:
+            self.addIntf( sw, 'tap%d' % tapNum )
+            tapNum += 1
+
+# if you use, sudo mn --custom custom/optical.py, then register the topo:
+#sudo mn --custom optical.py --topo optical,5
+topos = { 'optical': OpticalTopo }
+
+def installStaticFlows( net ):
+    for sw in net.switches:
+      info( 'Adding flows to %s...' % sw.name )
+      sw.dpctl( 'add-flow', 'in_port=1,actions=output=2' )
+      sw.dpctl( 'add-flow', 'in_port=2,actions=output=1' )
+      info( sw.dpctl( 'dump-flows' ) )
+
+def run( n ):
+    topo = OpticalTopo( n )
+    net = Mininet( topo=topo, controller=RemoteController, autoSetMacs=True )
+    net.start()
+    #installStaticFlows( net )
+    CLI( net )
+    net.stop()
+
+# if the script is run directly (sudo custom/optical.py):
+if __name__ == '__main__':
+    import sys
+    try:
+        n = int( sys.argv[1] )
+    except:
+        print ( 'Usage: ./optical.py n    # n is number of switches\n'
+                'Starting with default of 2 switches...\n' )
+        n = 2
+    setLogLevel( 'info' )
+    run( n )
diff --git a/utils/junit/pom.xml b/utils/junit/pom.xml
index 9048eec..cb5c909 100644
--- a/utils/junit/pom.xml
+++ b/utils/junit/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/junit/src/main/java/org/onlab/junit/ImmutableClassChecker.java b/utils/junit/src/main/java/org/onlab/junit/ImmutableClassChecker.java
index 06012ba..2ac20b7 100644
--- a/utils/junit/src/main/java/org/onlab/junit/ImmutableClassChecker.java
+++ b/utils/junit/src/main/java/org/onlab/junit/ImmutableClassChecker.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/main/java/org/onlab/junit/TestTools.java b/utils/junit/src/main/java/org/onlab/junit/TestTools.java
index 4f76ed2..550a028 100644
--- a/utils/junit/src/main/java/org/onlab/junit/TestTools.java
+++ b/utils/junit/src/main/java/org/onlab/junit/TestTools.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/main/java/org/onlab/junit/TestUtils.java b/utils/junit/src/main/java/org/onlab/junit/TestUtils.java
index 3ac9ac3..48cba63 100644
--- a/utils/junit/src/main/java/org/onlab/junit/TestUtils.java
+++ b/utils/junit/src/main/java/org/onlab/junit/TestUtils.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/main/java/org/onlab/junit/UtilityClassChecker.java b/utils/junit/src/main/java/org/onlab/junit/UtilityClassChecker.java
index 0e5ccfc..9c623ce 100644
--- a/utils/junit/src/main/java/org/onlab/junit/UtilityClassChecker.java
+++ b/utils/junit/src/main/java/org/onlab/junit/UtilityClassChecker.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/main/java/org/onlab/junit/package-info.java b/utils/junit/src/main/java/org/onlab/junit/package-info.java
index 4905b0c..379e4a0 100644
--- a/utils/junit/src/main/java/org/onlab/junit/package-info.java
+++ b/utils/junit/src/main/java/org/onlab/junit/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/junit/src/test/java/org/onlab/junit/ImmutableClassCheckerTest.java b/utils/junit/src/test/java/org/onlab/junit/ImmutableClassCheckerTest.java
index c64ad3d..cd5a8c1 100644
--- a/utils/junit/src/test/java/org/onlab/junit/ImmutableClassCheckerTest.java
+++ b/utils/junit/src/test/java/org/onlab/junit/ImmutableClassCheckerTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/test/java/org/onlab/junit/TestToolsTest.java b/utils/junit/src/test/java/org/onlab/junit/TestToolsTest.java
index b7e3a9a..d11cea0 100644
--- a/utils/junit/src/test/java/org/onlab/junit/TestToolsTest.java
+++ b/utils/junit/src/test/java/org/onlab/junit/TestToolsTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java b/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java
index 8d695ef..39712ba 100644
--- a/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java
+++ b/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java b/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java
index 3262140..8c2c553 100644
--- a/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java
+++ b/utils/junit/src/test/java/org/onlab/junit/UtilityClassCheckerTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.junit;
 
diff --git a/utils/misc/pom.xml b/utils/misc/pom.xml
index e2e0bd3..a8867e3 100644
--- a/utils/misc/pom.xml
+++ b/utils/misc/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/misc/src/main/java/org/onlab/graph/AbstractEdge.java b/utils/misc/src/main/java/org/onlab/graph/AbstractEdge.java
index e2f3a26..3e8960e 100644
--- a/utils/misc/src/main/java/org/onlab/graph/AbstractEdge.java
+++ b/utils/misc/src/main/java/org/onlab/graph/AbstractEdge.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/AbstractGraphPathSearch.java b/utils/misc/src/main/java/org/onlab/graph/AbstractGraphPathSearch.java
index 47c5d4e..6e9330e 100644
--- a/utils/misc/src/main/java/org/onlab/graph/AbstractGraphPathSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/AbstractGraphPathSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/AdjacencyListsGraph.java b/utils/misc/src/main/java/org/onlab/graph/AdjacencyListsGraph.java
index 7279109..3890dcf 100644
--- a/utils/misc/src/main/java/org/onlab/graph/AdjacencyListsGraph.java
+++ b/utils/misc/src/main/java/org/onlab/graph/AdjacencyListsGraph.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/BellmanFordGraphSearch.java b/utils/misc/src/main/java/org/onlab/graph/BellmanFordGraphSearch.java
index 3eff440..caf8019 100644
--- a/utils/misc/src/main/java/org/onlab/graph/BellmanFordGraphSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/BellmanFordGraphSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/BreadthFirstSearch.java b/utils/misc/src/main/java/org/onlab/graph/BreadthFirstSearch.java
index 75a5a73..f5c60db 100644
--- a/utils/misc/src/main/java/org/onlab/graph/BreadthFirstSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/BreadthFirstSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/DefaultMutablePath.java b/utils/misc/src/main/java/org/onlab/graph/DefaultMutablePath.java
index 19a6bd9..ad7e840 100644
--- a/utils/misc/src/main/java/org/onlab/graph/DefaultMutablePath.java
+++ b/utils/misc/src/main/java/org/onlab/graph/DefaultMutablePath.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/DefaultPath.java b/utils/misc/src/main/java/org/onlab/graph/DefaultPath.java
index 6a9362c..816fb16 100644
--- a/utils/misc/src/main/java/org/onlab/graph/DefaultPath.java
+++ b/utils/misc/src/main/java/org/onlab/graph/DefaultPath.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/DepthFirstSearch.java b/utils/misc/src/main/java/org/onlab/graph/DepthFirstSearch.java
index 23456f1..e61a9c1 100644
--- a/utils/misc/src/main/java/org/onlab/graph/DepthFirstSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/DepthFirstSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/DijkstraGraphSearch.java b/utils/misc/src/main/java/org/onlab/graph/DijkstraGraphSearch.java
index bdd7a84..e0628c1 100644
--- a/utils/misc/src/main/java/org/onlab/graph/DijkstraGraphSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/DijkstraGraphSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/Edge.java b/utils/misc/src/main/java/org/onlab/graph/Edge.java
index 2fefa6c..1bbfbf9 100644
--- a/utils/misc/src/main/java/org/onlab/graph/Edge.java
+++ b/utils/misc/src/main/java/org/onlab/graph/Edge.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/EdgeWeight.java b/utils/misc/src/main/java/org/onlab/graph/EdgeWeight.java
index 6051531..975b59c 100644
--- a/utils/misc/src/main/java/org/onlab/graph/EdgeWeight.java
+++ b/utils/misc/src/main/java/org/onlab/graph/EdgeWeight.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/Graph.java b/utils/misc/src/main/java/org/onlab/graph/Graph.java
index 6a4252c..bc7853e 100644
--- a/utils/misc/src/main/java/org/onlab/graph/Graph.java
+++ b/utils/misc/src/main/java/org/onlab/graph/Graph.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/GraphPathSearch.java b/utils/misc/src/main/java/org/onlab/graph/GraphPathSearch.java
index 2b83185..b838421 100644
--- a/utils/misc/src/main/java/org/onlab/graph/GraphPathSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/GraphPathSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/GraphSearch.java b/utils/misc/src/main/java/org/onlab/graph/GraphSearch.java
index a0c424f..b5eca37 100644
--- a/utils/misc/src/main/java/org/onlab/graph/GraphSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/GraphSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/Heap.java b/utils/misc/src/main/java/org/onlab/graph/Heap.java
index e6d7644..3b2f539 100644
--- a/utils/misc/src/main/java/org/onlab/graph/Heap.java
+++ b/utils/misc/src/main/java/org/onlab/graph/Heap.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/MutableGraph.java b/utils/misc/src/main/java/org/onlab/graph/MutableGraph.java
index 898c58f..bd2b600 100644
--- a/utils/misc/src/main/java/org/onlab/graph/MutableGraph.java
+++ b/utils/misc/src/main/java/org/onlab/graph/MutableGraph.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/MutablePath.java b/utils/misc/src/main/java/org/onlab/graph/MutablePath.java
index e0497cf..5cd8fd0 100644
--- a/utils/misc/src/main/java/org/onlab/graph/MutablePath.java
+++ b/utils/misc/src/main/java/org/onlab/graph/MutablePath.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/Path.java b/utils/misc/src/main/java/org/onlab/graph/Path.java
index e79b98a..ed9aa2c 100644
--- a/utils/misc/src/main/java/org/onlab/graph/Path.java
+++ b/utils/misc/src/main/java/org/onlab/graph/Path.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/TarjanGraphSearch.java b/utils/misc/src/main/java/org/onlab/graph/TarjanGraphSearch.java
index 01e73b3..4498939 100644
--- a/utils/misc/src/main/java/org/onlab/graph/TarjanGraphSearch.java
+++ b/utils/misc/src/main/java/org/onlab/graph/TarjanGraphSearch.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/Vertex.java b/utils/misc/src/main/java/org/onlab/graph/Vertex.java
index 7cfd6e1..80e3e7d 100644
--- a/utils/misc/src/main/java/org/onlab/graph/Vertex.java
+++ b/utils/misc/src/main/java/org/onlab/graph/Vertex.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/main/java/org/onlab/graph/package-info.java b/utils/misc/src/main/java/org/onlab/graph/package-info.java
index aa3420e..2ee949d 100644
--- a/utils/misc/src/main/java/org/onlab/graph/package-info.java
+++ b/utils/misc/src/main/java/org/onlab/graph/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/main/java/org/onlab/metrics/EventMetric.java b/utils/misc/src/main/java/org/onlab/metrics/EventMetric.java
index 6cf8eff..d20ca53 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/EventMetric.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/EventMetric.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsComponent.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsComponent.java
index cfe5437..cc8fe83 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsComponent.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsComponent.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsComponentRegistry.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsComponentRegistry.java
index 53ac3dc..89f6ec5 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsComponentRegistry.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsComponentRegistry.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsFeature.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsFeature.java
index 95498c4..bc6753c 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsFeature.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsFeature.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
index 95e3635..2dd31aa 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsManager.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/MetricsService.java b/utils/misc/src/main/java/org/onlab/metrics/MetricsService.java
index d2e8723..54a9d68 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/MetricsService.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/MetricsService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.metrics;
 
diff --git a/utils/misc/src/main/java/org/onlab/metrics/package-info.java b/utils/misc/src/main/java/org/onlab/metrics/package-info.java
index dbf9224..0a61f35 100644
--- a/utils/misc/src/main/java/org/onlab/metrics/package-info.java
+++ b/utils/misc/src/main/java/org/onlab/metrics/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/main/java/org/onlab/packet/ARP.java b/utils/misc/src/main/java/org/onlab/packet/ARP.java
index a9d53cb..91713c1 100644
--- a/utils/misc/src/main/java/org/onlab/packet/ARP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/ARP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/BasePacket.java b/utils/misc/src/main/java/org/onlab/packet/BasePacket.java
index 32174d0..46e3c7e 100644
--- a/utils/misc/src/main/java/org/onlab/packet/BasePacket.java
+++ b/utils/misc/src/main/java/org/onlab/packet/BasePacket.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/ChassisId.java b/utils/misc/src/main/java/org/onlab/packet/ChassisId.java
index 559b33f..85a3746 100644
--- a/utils/misc/src/main/java/org/onlab/packet/ChassisId.java
+++ b/utils/misc/src/main/java/org/onlab/packet/ChassisId.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/DHCP.java b/utils/misc/src/main/java/org/onlab/packet/DHCP.java
index 38cef3d..a250010 100644
--- a/utils/misc/src/main/java/org/onlab/packet/DHCP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/DHCP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/DHCPOption.java b/utils/misc/src/main/java/org/onlab/packet/DHCPOption.java
index 02f27fe..c1493d0 100644
--- a/utils/misc/src/main/java/org/onlab/packet/DHCPOption.java
+++ b/utils/misc/src/main/java/org/onlab/packet/DHCPOption.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/DHCPPacketType.java b/utils/misc/src/main/java/org/onlab/packet/DHCPPacketType.java
index 611d169..8254c77 100644
--- a/utils/misc/src/main/java/org/onlab/packet/DHCPPacketType.java
+++ b/utils/misc/src/main/java/org/onlab/packet/DHCPPacketType.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/Data.java b/utils/misc/src/main/java/org/onlab/packet/Data.java
index 248ff70..311cc93 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Data.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Data.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/Ethernet.java b/utils/misc/src/main/java/org/onlab/packet/Ethernet.java
index 9e55c70..70a52e2 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Ethernet.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Ethernet.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/ICMP.java b/utils/misc/src/main/java/org/onlab/packet/ICMP.java
index de25bd7..d208727d 100644
--- a/utils/misc/src/main/java/org/onlab/packet/ICMP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/ICMP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/IPacket.java b/utils/misc/src/main/java/org/onlab/packet/IPacket.java
index f02c307..f1f01e4 100644
--- a/utils/misc/src/main/java/org/onlab/packet/IPacket.java
+++ b/utils/misc/src/main/java/org/onlab/packet/IPacket.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/IPv4.java b/utils/misc/src/main/java/org/onlab/packet/IPv4.java
index 288665e..84ddb30 100644
--- a/utils/misc/src/main/java/org/onlab/packet/IPv4.java
+++ b/utils/misc/src/main/java/org/onlab/packet/IPv4.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/main/java/org/onlab/packet/Ip4Address.java b/utils/misc/src/main/java/org/onlab/packet/Ip4Address.java
index 6d5d9e1..7b7b989 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Ip4Address.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Ip4Address.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/Ip4Prefix.java b/utils/misc/src/main/java/org/onlab/packet/Ip4Prefix.java
index d577fc6..b32cbba 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Ip4Prefix.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Ip4Prefix.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/Ip6Address.java b/utils/misc/src/main/java/org/onlab/packet/Ip6Address.java
index d933f87..8ad9112 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Ip6Address.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Ip6Address.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/Ip6Prefix.java b/utils/misc/src/main/java/org/onlab/packet/Ip6Prefix.java
index b9a475c..9603b68 100644
--- a/utils/misc/src/main/java/org/onlab/packet/Ip6Prefix.java
+++ b/utils/misc/src/main/java/org/onlab/packet/Ip6Prefix.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/IpAddress.java b/utils/misc/src/main/java/org/onlab/packet/IpAddress.java
index 79abbf2..e454a04 100644
--- a/utils/misc/src/main/java/org/onlab/packet/IpAddress.java
+++ b/utils/misc/src/main/java/org/onlab/packet/IpAddress.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/IpPrefix.java b/utils/misc/src/main/java/org/onlab/packet/IpPrefix.java
index 2d3638c..1a91568 100644
--- a/utils/misc/src/main/java/org/onlab/packet/IpPrefix.java
+++ b/utils/misc/src/main/java/org/onlab/packet/IpPrefix.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/LLC.java b/utils/misc/src/main/java/org/onlab/packet/LLC.java
index 287a892..035f396 100644
--- a/utils/misc/src/main/java/org/onlab/packet/LLC.java
+++ b/utils/misc/src/main/java/org/onlab/packet/LLC.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/LLDP.java b/utils/misc/src/main/java/org/onlab/packet/LLDP.java
index 32e6a4f..3928068 100644
--- a/utils/misc/src/main/java/org/onlab/packet/LLDP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/LLDP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/main/java/org/onlab/packet/LLDPOrganizationalTLV.java b/utils/misc/src/main/java/org/onlab/packet/LLDPOrganizationalTLV.java
index cd79ee5..497e0ad 100644
--- a/utils/misc/src/main/java/org/onlab/packet/LLDPOrganizationalTLV.java
+++ b/utils/misc/src/main/java/org/onlab/packet/LLDPOrganizationalTLV.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 /**
  * Licensed under the Apache License, Version 2.0 (the "License"); you may
diff --git a/utils/misc/src/main/java/org/onlab/packet/LLDPTLV.java b/utils/misc/src/main/java/org/onlab/packet/LLDPTLV.java
index 6d7db3c..21bd55f 100644
--- a/utils/misc/src/main/java/org/onlab/packet/LLDPTLV.java
+++ b/utils/misc/src/main/java/org/onlab/packet/LLDPTLV.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/MacAddress.java b/utils/misc/src/main/java/org/onlab/packet/MacAddress.java
index 78114cc..5675a31 100644
--- a/utils/misc/src/main/java/org/onlab/packet/MacAddress.java
+++ b/utils/misc/src/main/java/org/onlab/packet/MacAddress.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/ONLabLddp.java b/utils/misc/src/main/java/org/onlab/packet/ONLabLddp.java
index 814e5d3..4fd38cd 100644
--- a/utils/misc/src/main/java/org/onlab/packet/ONLabLddp.java
+++ b/utils/misc/src/main/java/org/onlab/packet/ONLabLddp.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/ONOSLLDP.java b/utils/misc/src/main/java/org/onlab/packet/ONOSLLDP.java
index 939aff4..df3880f 100644
--- a/utils/misc/src/main/java/org/onlab/packet/ONOSLLDP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/ONOSLLDP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/TCP.java b/utils/misc/src/main/java/org/onlab/packet/TCP.java
index 0926a06..9185cd5 100644
--- a/utils/misc/src/main/java/org/onlab/packet/TCP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/TCP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/UDP.java b/utils/misc/src/main/java/org/onlab/packet/UDP.java
index 11ea81b..5d9c645 100644
--- a/utils/misc/src/main/java/org/onlab/packet/UDP.java
+++ b/utils/misc/src/main/java/org/onlab/packet/UDP.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/VlanId.java b/utils/misc/src/main/java/org/onlab/packet/VlanId.java
index 5b30577..26a0162 100644
--- a/utils/misc/src/main/java/org/onlab/packet/VlanId.java
+++ b/utils/misc/src/main/java/org/onlab/packet/VlanId.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/main/java/org/onlab/packet/package-info.java b/utils/misc/src/main/java/org/onlab/packet/package-info.java
index 8ac0703..e8e0cb5 100644
--- a/utils/misc/src/main/java/org/onlab/packet/package-info.java
+++ b/utils/misc/src/main/java/org/onlab/packet/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/main/java/org/onlab/util/Counter.java b/utils/misc/src/main/java/org/onlab/util/Counter.java
index 02e62bf..bde2878 100644
--- a/utils/misc/src/main/java/org/onlab/util/Counter.java
+++ b/utils/misc/src/main/java/org/onlab/util/Counter.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/HexString.java b/utils/misc/src/main/java/org/onlab/util/HexString.java
index 7508b37..4e46a25 100644
--- a/utils/misc/src/main/java/org/onlab/util/HexString.java
+++ b/utils/misc/src/main/java/org/onlab/util/HexString.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/KryoNamespace.java b/utils/misc/src/main/java/org/onlab/util/KryoNamespace.java
index 2f2b79f..66b09c3 100644
--- a/utils/misc/src/main/java/org/onlab/util/KryoNamespace.java
+++ b/utils/misc/src/main/java/org/onlab/util/KryoNamespace.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/NewConcurrentHashMap.java b/utils/misc/src/main/java/org/onlab/util/NewConcurrentHashMap.java
index 52d5e7d..3b44ad4 100644
--- a/utils/misc/src/main/java/org/onlab/util/NewConcurrentHashMap.java
+++ b/utils/misc/src/main/java/org/onlab/util/NewConcurrentHashMap.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/Timer.java b/utils/misc/src/main/java/org/onlab/util/Timer.java
index f4246cf..fe50883 100644
--- a/utils/misc/src/main/java/org/onlab/util/Timer.java
+++ b/utils/misc/src/main/java/org/onlab/util/Timer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/Tools.java b/utils/misc/src/main/java/org/onlab/util/Tools.java
index 0496045..3a0e926 100644
--- a/utils/misc/src/main/java/org/onlab/util/Tools.java
+++ b/utils/misc/src/main/java/org/onlab/util/Tools.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/main/java/org/onlab/util/package-info.java b/utils/misc/src/main/java/org/onlab/util/package-info.java
index fda1f4d..06cc394 100644
--- a/utils/misc/src/main/java/org/onlab/util/package-info.java
+++ b/utils/misc/src/main/java/org/onlab/util/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/misc/src/test/java/org/onlab/graph/AbstractEdgeTest.java b/utils/misc/src/test/java/org/onlab/graph/AbstractEdgeTest.java
index 62b6988..6e8635d 100644
--- a/utils/misc/src/test/java/org/onlab/graph/AbstractEdgeTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/AbstractEdgeTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/AbstractGraphPathSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/AbstractGraphPathSearchTest.java
index 2501206..cf35f66 100644
--- a/utils/misc/src/test/java/org/onlab/graph/AbstractGraphPathSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/AbstractGraphPathSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/AdjacencyListsGraphTest.java b/utils/misc/src/test/java/org/onlab/graph/AdjacencyListsGraphTest.java
index abdcdbf..1f22b5c 100644
--- a/utils/misc/src/test/java/org/onlab/graph/AdjacencyListsGraphTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/AdjacencyListsGraphTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/BellmanFordGraphSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/BellmanFordGraphSearchTest.java
index 53efc52..4e9f5e6 100644
--- a/utils/misc/src/test/java/org/onlab/graph/BellmanFordGraphSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/BellmanFordGraphSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/BreadthFirstSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/BreadthFirstSearchTest.java
index 806d095..96a77e6 100644
--- a/utils/misc/src/test/java/org/onlab/graph/BreadthFirstSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/BreadthFirstSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/DefaultMutablePathTest.java b/utils/misc/src/test/java/org/onlab/graph/DefaultMutablePathTest.java
index ca02435..8eb09df 100644
--- a/utils/misc/src/test/java/org/onlab/graph/DefaultMutablePathTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/DefaultMutablePathTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/DefaultPathTest.java b/utils/misc/src/test/java/org/onlab/graph/DefaultPathTest.java
index 833d5ca..92befbf 100644
--- a/utils/misc/src/test/java/org/onlab/graph/DefaultPathTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/DefaultPathTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/DepthFirstSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/DepthFirstSearchTest.java
index ab3624c..d225377 100644
--- a/utils/misc/src/test/java/org/onlab/graph/DepthFirstSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/DepthFirstSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/DijkstraGraphSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/DijkstraGraphSearchTest.java
index 90c1122..eceeab4 100644
--- a/utils/misc/src/test/java/org/onlab/graph/DijkstraGraphSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/DijkstraGraphSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/GraphTest.java b/utils/misc/src/test/java/org/onlab/graph/GraphTest.java
index 01e65ba..d29282f 100644
--- a/utils/misc/src/test/java/org/onlab/graph/GraphTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/GraphTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/HeapTest.java b/utils/misc/src/test/java/org/onlab/graph/HeapTest.java
index 678222d..f34185e 100644
--- a/utils/misc/src/test/java/org/onlab/graph/HeapTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/HeapTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/TarjanGraphSearchTest.java b/utils/misc/src/test/java/org/onlab/graph/TarjanGraphSearchTest.java
index adc66a5..624c578 100644
--- a/utils/misc/src/test/java/org/onlab/graph/TarjanGraphSearchTest.java
+++ b/utils/misc/src/test/java/org/onlab/graph/TarjanGraphSearchTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/TestEdge.java b/utils/misc/src/test/java/org/onlab/graph/TestEdge.java
index b53f2f2..951f655 100644
--- a/utils/misc/src/test/java/org/onlab/graph/TestEdge.java
+++ b/utils/misc/src/test/java/org/onlab/graph/TestEdge.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/graph/TestVertex.java b/utils/misc/src/test/java/org/onlab/graph/TestVertex.java
index 300e31b..be92bd2 100644
--- a/utils/misc/src/test/java/org/onlab/graph/TestVertex.java
+++ b/utils/misc/src/test/java/org/onlab/graph/TestVertex.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.graph;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/Ip4AddressTest.java b/utils/misc/src/test/java/org/onlab/packet/Ip4AddressTest.java
index 6e9260e..36463cf 100644
--- a/utils/misc/src/test/java/org/onlab/packet/Ip4AddressTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/Ip4AddressTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java b/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java
index c10af5d..84ef0b3 100644
--- a/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/Ip4PrefixTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/Ip6AddressTest.java b/utils/misc/src/test/java/org/onlab/packet/Ip6AddressTest.java
index 0d4e358..9170461 100644
--- a/utils/misc/src/test/java/org/onlab/packet/Ip6AddressTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/Ip6AddressTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java b/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java
index 0544128..59b19f6 100644
--- a/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/Ip6PrefixTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/IpPrefixTest.java b/utils/misc/src/test/java/org/onlab/packet/IpPrefixTest.java
index 95b71bc..66471b3 100644
--- a/utils/misc/src/test/java/org/onlab/packet/IpPrefixTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/IpPrefixTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/packet/VlanIdTest.java b/utils/misc/src/test/java/org/onlab/packet/VlanIdTest.java
index 5702ba9..9ec8ddd 100644
--- a/utils/misc/src/test/java/org/onlab/packet/VlanIdTest.java
+++ b/utils/misc/src/test/java/org/onlab/packet/VlanIdTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.packet;
 
diff --git a/utils/misc/src/test/java/org/onlab/util/CounterTest.java b/utils/misc/src/test/java/org/onlab/util/CounterTest.java
index ead450b..d30e1b5 100644
--- a/utils/misc/src/test/java/org/onlab/util/CounterTest.java
+++ b/utils/misc/src/test/java/org/onlab/util/CounterTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/test/java/org/onlab/util/HexStringTest.java b/utils/misc/src/test/java/org/onlab/util/HexStringTest.java
index e557347..2765212 100644
--- a/utils/misc/src/test/java/org/onlab/util/HexStringTest.java
+++ b/utils/misc/src/test/java/org/onlab/util/HexStringTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/misc/src/test/java/org/onlab/util/ToolsTest.java b/utils/misc/src/test/java/org/onlab/util/ToolsTest.java
index 15facd7..bb5f7b4 100644
--- a/utils/misc/src/test/java/org/onlab/util/ToolsTest.java
+++ b/utils/misc/src/test/java/org/onlab/util/ToolsTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.util;
 
diff --git a/utils/netty/pom.xml b/utils/netty/pom.xml
index efcd169..fd0e8e0 100644
--- a/utils/netty/pom.xml
+++ b/utils/netty/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/netty/src/main/java/org/onlab/netty/DecoderState.java b/utils/netty/src/main/java/org/onlab/netty/DecoderState.java
index 2d9159f..c5bb4cb 100644
--- a/utils/netty/src/main/java/org/onlab/netty/DecoderState.java
+++ b/utils/netty/src/main/java/org/onlab/netty/DecoderState.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/EchoHandler.java b/utils/netty/src/main/java/org/onlab/netty/EchoHandler.java
index 788fd4d..db38c19 100644
--- a/utils/netty/src/main/java/org/onlab/netty/EchoHandler.java
+++ b/utils/netty/src/main/java/org/onlab/netty/EchoHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/Endpoint.java b/utils/netty/src/main/java/org/onlab/netty/Endpoint.java
index 4c1c5ce..ca24e4f 100644
--- a/utils/netty/src/main/java/org/onlab/netty/Endpoint.java
+++ b/utils/netty/src/main/java/org/onlab/netty/Endpoint.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/InternalMessage.java b/utils/netty/src/main/java/org/onlab/netty/InternalMessage.java
index af461e3..a981c34 100644
--- a/utils/netty/src/main/java/org/onlab/netty/InternalMessage.java
+++ b/utils/netty/src/main/java/org/onlab/netty/InternalMessage.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/KryoSerializer.java b/utils/netty/src/main/java/org/onlab/netty/KryoSerializer.java
index c0fae28..435225c 100644
--- a/utils/netty/src/main/java/org/onlab/netty/KryoSerializer.java
+++ b/utils/netty/src/main/java/org/onlab/netty/KryoSerializer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/LoggingHandler.java b/utils/netty/src/main/java/org/onlab/netty/LoggingHandler.java
index dbde7b6..d91e8ae 100644
--- a/utils/netty/src/main/java/org/onlab/netty/LoggingHandler.java
+++ b/utils/netty/src/main/java/org/onlab/netty/LoggingHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/Message.java b/utils/netty/src/main/java/org/onlab/netty/Message.java
index 4e74861..2baea96 100644
--- a/utils/netty/src/main/java/org/onlab/netty/Message.java
+++ b/utils/netty/src/main/java/org/onlab/netty/Message.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/MessageDecoder.java b/utils/netty/src/main/java/org/onlab/netty/MessageDecoder.java
index 2ea7fe2..c957153 100644
--- a/utils/netty/src/main/java/org/onlab/netty/MessageDecoder.java
+++ b/utils/netty/src/main/java/org/onlab/netty/MessageDecoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/MessageEncoder.java b/utils/netty/src/main/java/org/onlab/netty/MessageEncoder.java
index 5ed354e..d4b82cf 100644
--- a/utils/netty/src/main/java/org/onlab/netty/MessageEncoder.java
+++ b/utils/netty/src/main/java/org/onlab/netty/MessageEncoder.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/MessageHandler.java b/utils/netty/src/main/java/org/onlab/netty/MessageHandler.java
index b7e0ccc..fe91fb2 100644
--- a/utils/netty/src/main/java/org/onlab/netty/MessageHandler.java
+++ b/utils/netty/src/main/java/org/onlab/netty/MessageHandler.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/MessagingService.java b/utils/netty/src/main/java/org/onlab/netty/MessagingService.java
index 1c7f881..8c4f4ee 100644
--- a/utils/netty/src/main/java/org/onlab/netty/MessagingService.java
+++ b/utils/netty/src/main/java/org/onlab/netty/MessagingService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/NettyMessagingService.java b/utils/netty/src/main/java/org/onlab/netty/NettyMessagingService.java
index 6a9cf68..54b02de 100644
--- a/utils/netty/src/main/java/org/onlab/netty/NettyMessagingService.java
+++ b/utils/netty/src/main/java/org/onlab/netty/NettyMessagingService.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/netty/src/main/java/org/onlab/netty/package-info.java b/utils/netty/src/main/java/org/onlab/netty/package-info.java
index ca89bef..2d6257f 100644
--- a/utils/netty/src/main/java/org/onlab/netty/package-info.java
+++ b/utils/netty/src/main/java/org/onlab/netty/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/netty/src/test/java/org/onlab/netty/PingPongTest.java b/utils/netty/src/test/java/org/onlab/netty/PingPongTest.java
index 2fa3b50..961568b 100644
--- a/utils/netty/src/test/java/org/onlab/netty/PingPongTest.java
+++ b/utils/netty/src/test/java/org/onlab/netty/PingPongTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.netty;
 
diff --git a/utils/nio/pom.xml b/utils/nio/pom.xml
index b6073cf..babed69 100644
--- a/utils/nio/pom.xml
+++ b/utils/nio/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/nio/src/main/java/org/onlab/nio/AbstractMessage.java b/utils/nio/src/main/java/org/onlab/nio/AbstractMessage.java
index 08d9e00..16bb935 100644
--- a/utils/nio/src/main/java/org/onlab/nio/AbstractMessage.java
+++ b/utils/nio/src/main/java/org/onlab/nio/AbstractMessage.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/AcceptorLoop.java b/utils/nio/src/main/java/org/onlab/nio/AcceptorLoop.java
index 63e0cb2..e416f3b 100644
--- a/utils/nio/src/main/java/org/onlab/nio/AcceptorLoop.java
+++ b/utils/nio/src/main/java/org/onlab/nio/AcceptorLoop.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/IOLoop.java b/utils/nio/src/main/java/org/onlab/nio/IOLoop.java
index 35a8b7c..9d417ac 100644
--- a/utils/nio/src/main/java/org/onlab/nio/IOLoop.java
+++ b/utils/nio/src/main/java/org/onlab/nio/IOLoop.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/Message.java b/utils/nio/src/main/java/org/onlab/nio/Message.java
index 8dff03c..c1a339e 100644
--- a/utils/nio/src/main/java/org/onlab/nio/Message.java
+++ b/utils/nio/src/main/java/org/onlab/nio/Message.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/MessageStream.java b/utils/nio/src/main/java/org/onlab/nio/MessageStream.java
index 9c9bca8..302b049 100644
--- a/utils/nio/src/main/java/org/onlab/nio/MessageStream.java
+++ b/utils/nio/src/main/java/org/onlab/nio/MessageStream.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/SelectorLoop.java b/utils/nio/src/main/java/org/onlab/nio/SelectorLoop.java
index 4baa47c..4f3220d 100644
--- a/utils/nio/src/main/java/org/onlab/nio/SelectorLoop.java
+++ b/utils/nio/src/main/java/org/onlab/nio/SelectorLoop.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/main/java/org/onlab/nio/package-info.java b/utils/nio/src/main/java/org/onlab/nio/package-info.java
index c772afb..0d58b56 100644
--- a/utils/nio/src/main/java/org/onlab/nio/package-info.java
+++ b/utils/nio/src/main/java/org/onlab/nio/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/nio/src/test/java/org/onlab/nio/AbstractLoopTest.java b/utils/nio/src/test/java/org/onlab/nio/AbstractLoopTest.java
index ff87797..2b4a85c 100644
--- a/utils/nio/src/test/java/org/onlab/nio/AbstractLoopTest.java
+++ b/utils/nio/src/test/java/org/onlab/nio/AbstractLoopTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/AcceptorLoopTest.java b/utils/nio/src/test/java/org/onlab/nio/AcceptorLoopTest.java
index 0ee83bd..82deb7e 100644
--- a/utils/nio/src/test/java/org/onlab/nio/AcceptorLoopTest.java
+++ b/utils/nio/src/test/java/org/onlab/nio/AcceptorLoopTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/IOLoopIntegrationTest.java b/utils/nio/src/test/java/org/onlab/nio/IOLoopIntegrationTest.java
index 79e5f71..f42c8dc 100644
--- a/utils/nio/src/test/java/org/onlab/nio/IOLoopIntegrationTest.java
+++ b/utils/nio/src/test/java/org/onlab/nio/IOLoopIntegrationTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/IOLoopTestClient.java b/utils/nio/src/test/java/org/onlab/nio/IOLoopTestClient.java
index 3f25826..acc9a08 100644
--- a/utils/nio/src/test/java/org/onlab/nio/IOLoopTestClient.java
+++ b/utils/nio/src/test/java/org/onlab/nio/IOLoopTestClient.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/IOLoopTestServer.java b/utils/nio/src/test/java/org/onlab/nio/IOLoopTestServer.java
index a783512..d5ce5f3 100644
--- a/utils/nio/src/test/java/org/onlab/nio/IOLoopTestServer.java
+++ b/utils/nio/src/test/java/org/onlab/nio/IOLoopTestServer.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/MessageStreamTest.java b/utils/nio/src/test/java/org/onlab/nio/MessageStreamTest.java
index 7ced81f..9965d38 100644
--- a/utils/nio/src/test/java/org/onlab/nio/MessageStreamTest.java
+++ b/utils/nio/src/test/java/org/onlab/nio/MessageStreamTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/MockSelector.java b/utils/nio/src/test/java/org/onlab/nio/MockSelector.java
index 6b0d632..cf5b2bb 100644
--- a/utils/nio/src/test/java/org/onlab/nio/MockSelector.java
+++ b/utils/nio/src/test/java/org/onlab/nio/MockSelector.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/TestMessage.java b/utils/nio/src/test/java/org/onlab/nio/TestMessage.java
index bfc5994..825479b 100644
--- a/utils/nio/src/test/java/org/onlab/nio/TestMessage.java
+++ b/utils/nio/src/test/java/org/onlab/nio/TestMessage.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/nio/src/test/java/org/onlab/nio/TestMessageStream.java b/utils/nio/src/test/java/org/onlab/nio/TestMessageStream.java
index 14a691a..fc86beb 100644
--- a/utils/nio/src/test/java/org/onlab/nio/TestMessageStream.java
+++ b/utils/nio/src/test/java/org/onlab/nio/TestMessageStream.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.nio;
 
diff --git a/utils/osgi/pom.xml b/utils/osgi/pom.xml
index f677f90..6726928 100644
--- a/utils/osgi/pom.xml
+++ b/utils/osgi/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/osgi/src/main/java/org/onlab/osgi/DefaultServiceDirectory.java b/utils/osgi/src/main/java/org/onlab/osgi/DefaultServiceDirectory.java
index ab61359..b342148 100644
--- a/utils/osgi/src/main/java/org/onlab/osgi/DefaultServiceDirectory.java
+++ b/utils/osgi/src/main/java/org/onlab/osgi/DefaultServiceDirectory.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.osgi;
 
diff --git a/utils/osgi/src/main/java/org/onlab/osgi/ServiceDirectory.java b/utils/osgi/src/main/java/org/onlab/osgi/ServiceDirectory.java
index d522d6b..80591c0 100644
--- a/utils/osgi/src/main/java/org/onlab/osgi/ServiceDirectory.java
+++ b/utils/osgi/src/main/java/org/onlab/osgi/ServiceDirectory.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.osgi;
 
diff --git a/utils/osgi/src/main/java/org/onlab/osgi/ServiceNotFoundException.java b/utils/osgi/src/main/java/org/onlab/osgi/ServiceNotFoundException.java
index 4871e0c..8b14227 100644
--- a/utils/osgi/src/main/java/org/onlab/osgi/ServiceNotFoundException.java
+++ b/utils/osgi/src/main/java/org/onlab/osgi/ServiceNotFoundException.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.osgi;
 
diff --git a/utils/osgi/src/main/java/org/onlab/osgi/TestServiceDirectory.java b/utils/osgi/src/main/java/org/onlab/osgi/TestServiceDirectory.java
index 8a3c769..3f67efc 100644
--- a/utils/osgi/src/main/java/org/onlab/osgi/TestServiceDirectory.java
+++ b/utils/osgi/src/main/java/org/onlab/osgi/TestServiceDirectory.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.osgi;
 
diff --git a/utils/osgi/src/main/java/org/onlab/osgi/package-info.java b/utils/osgi/src/main/java/org/onlab/osgi/package-info.java
index 1aef0f4..289c60a 100644
--- a/utils/osgi/src/main/java/org/onlab/osgi/package-info.java
+++ b/utils/osgi/src/main/java/org/onlab/osgi/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/pom.xml b/utils/pom.xml
index 1b4092d..54a5467 100644
--- a/utils/pom.xml
+++ b/utils/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/rest/pom.xml b/utils/rest/pom.xml
index db0b133..1f99b80 100644
--- a/utils/rest/pom.xml
+++ b/utils/rest/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/rest/src/main/java/org/onlab/rest/BaseResource.java b/utils/rest/src/main/java/org/onlab/rest/BaseResource.java
index 1806d90..5886afe 100644
--- a/utils/rest/src/main/java/org/onlab/rest/BaseResource.java
+++ b/utils/rest/src/main/java/org/onlab/rest/BaseResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.rest;
 
diff --git a/utils/rest/src/main/java/org/onlab/rest/package-info.java b/utils/rest/src/main/java/org/onlab/rest/package-info.java
index c48a110..4f9c523 100644
--- a/utils/rest/src/main/java/org/onlab/rest/package-info.java
+++ b/utils/rest/src/main/java/org/onlab/rest/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/utils/thirdparty/pom.xml b/utils/thirdparty/pom.xml
index d97438f..882b374 100644
--- a/utils/thirdparty/pom.xml
+++ b/utils/thirdparty/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java b/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
index 43eb046..9c9b03f 100644
--- a/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
+++ b/utils/thirdparty/src/main/java/org/onlab/thirdparty/OnlabThirdparty.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.thirdparty;
 
diff --git a/web/api/pom.xml b/web/api/pom.xml
index 9b52e1c..bce7207 100644
--- a/web/api/pom.xml
+++ b/web/api/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/web/api/src/main/java/org/onlab/onos/rest/ConfigProvider.java b/web/api/src/main/java/org/onlab/onos/rest/ConfigProvider.java
index 04d9149..08e3546 100644
--- a/web/api/src/main/java/org/onlab/onos/rest/ConfigProvider.java
+++ b/web/api/src/main/java/org/onlab/onos/rest/ConfigProvider.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.rest;
 
@@ -229,4 +226,9 @@
     public ProviderId id() {
         return PID;
     }
+
+    @Override
+    public boolean isReachable(Device device) {
+        return false;
+    }
 }
diff --git a/web/api/src/main/java/org/onlab/onos/rest/ConfigResource.java b/web/api/src/main/java/org/onlab/onos/rest/ConfigResource.java
index 219abbd..34d5814 100644
--- a/web/api/src/main/java/org/onlab/onos/rest/ConfigResource.java
+++ b/web/api/src/main/java/org/onlab/onos/rest/ConfigResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.rest;
 
diff --git a/web/api/src/main/java/org/onlab/onos/rest/GreetResource.java b/web/api/src/main/java/org/onlab/onos/rest/GreetResource.java
index 698b6f4..7f3cbd2 100644
--- a/web/api/src/main/java/org/onlab/onos/rest/GreetResource.java
+++ b/web/api/src/main/java/org/onlab/onos/rest/GreetResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.rest;
 
diff --git a/web/api/src/main/java/org/onlab/onos/rest/package-info.java b/web/api/src/main/java/org/onlab/onos/rest/package-info.java
index bb9267f..e311c68 100644
--- a/web/api/src/main/java/org/onlab/onos/rest/package-info.java
+++ b/web/api/src/main/java/org/onlab/onos/rest/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/web/api/src/main/webapp/WEB-INF/web.xml b/web/api/src/main/webapp/WEB-INF/web.xml
index 42a0acd..c634728 100644
--- a/web/api/src/main/webapp/WEB-INF/web.xml
+++ b/web/api/src/main/webapp/WEB-INF/web.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
          xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
diff --git a/web/api/src/test/java/org/onlab/onos/rest/GreetResourceTest.java b/web/api/src/test/java/org/onlab/onos/rest/GreetResourceTest.java
index 68e7a04..3d56b8f 100644
--- a/web/api/src/test/java/org/onlab/onos/rest/GreetResourceTest.java
+++ b/web/api/src/test/java/org/onlab/onos/rest/GreetResourceTest.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.rest;
 
diff --git a/web/gui/pom.xml b/web/gui/pom.xml
index 453ee4a..1b061a1 100644
--- a/web/gui/pom.xml
+++ b/web/gui/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/web/gui/src/main/java/org/onlab/onos/gui/GreetResource.java b/web/gui/src/main/java/org/onlab/onos/gui/GreetResource.java
index 765ea8b..bd197b0 100644
--- a/web/gui/src/main/java/org/onlab/onos/gui/GreetResource.java
+++ b/web/gui/src/main/java/org/onlab/onos/gui/GreetResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.gui;
 
diff --git a/web/gui/src/main/java/org/onlab/onos/gui/TopologyResource.java b/web/gui/src/main/java/org/onlab/onos/gui/TopologyResource.java
index 77ce061..ed14353 100644
--- a/web/gui/src/main/java/org/onlab/onos/gui/TopologyResource.java
+++ b/web/gui/src/main/java/org/onlab/onos/gui/TopologyResource.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 package org.onlab.onos.gui;
 
diff --git a/web/gui/src/main/java/org/onlab/onos/gui/package-info.java b/web/gui/src/main/java/org/onlab/onos/gui/package-info.java
index c33eb6c..4aa1ced 100644
--- a/web/gui/src/main/java/org/onlab/onos/gui/package-info.java
+++ b/web/gui/src/main/java/org/onlab/onos/gui/package-info.java
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /**
diff --git a/web/gui/src/main/webapp/WEB-INF/web.xml b/web/gui/src/main/webapp/WEB-INF/web.xml
index ef6a50a..c5c6e28 100644
--- a/web/gui/src/main/webapp/WEB-INF/web.xml
+++ b/web/gui/src/main/webapp/WEB-INF/web.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee"
          xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
diff --git a/web/gui/src/main/webapp/base.css b/web/gui/src/main/webapp/base.css
index c422516..62a6da4 100644
--- a/web/gui/src/main/webapp/base.css
+++ b/web/gui/src/main/webapp/base.css
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
diff --git a/web/gui/src/main/webapp/geometry.js b/web/gui/src/main/webapp/geometry.js
index f8dae12..5ede643 100644
--- a/web/gui/src/main/webapp/geometry.js
+++ b/web/gui/src/main/webapp/geometry.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
diff --git a/web/gui/src/main/webapp/index.html b/web/gui/src/main/webapp/index.html
index b2675ec..9e91669 100644
--- a/web/gui/src/main/webapp/index.html
+++ b/web/gui/src/main/webapp/index.html
@@ -1,21 +1,18 @@
 <!DOCTYPE html>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 
 <!--
@@ -50,7 +47,10 @@
                 <span id="showOpt" class="radio">Optical Only</span>
             </span>
         </div>
-        <div id="view"></div>
+        <div id="view">
+            <!-- NOTE: svg layer injected here -->
+        </div>
+        <div id="flyout"></div>
     </div>
 
     <!-- Initialize the UI...-->
diff --git a/web/gui/src/main/webapp/network.json b/web/gui/src/main/webapp/json/network.json
similarity index 90%
rename from web/gui/src/main/webapp/network.json
rename to web/gui/src/main/webapp/json/network.json
index c43e0ef..eacb01c 100644
--- a/web/gui/src/main/webapp/network.json
+++ b/web/gui/src/main/webapp/json/network.json
@@ -14,37 +14,37 @@
     "devices": [
         {
             "id": "of:0000000000000001",
-            "labels": ["00:00:00:00:00:00:00:01", "of/::01", "opt-1"],
+            "labels": ["00:00:00:00:00:00:00:01", "SFO-W10", "opt-1"],
             "type": "roadm"
         },
         {
             "id": "of:0000000000000002",
-            "labels": ["00:00:00:00:00:00:00:02", "of/::02", "opt-2"],
+            "labels": ["00:00:00:00:00:00:00:02", "SJC-W10", "opt-2"],
             "type": "roadm"
         },
         {
             "id": "of:0000000000000003",
-            "labels": ["00:00:00:00:00:00:00:03", "of/::03", "opt-3"],
+            "labels": ["00:00:00:00:00:00:00:03", "LAX-W10", "opt-3"],
             "type": "roadm"
         },
         {
             "id": "of:0000000000000004",
-            "labels": ["00:00:00:00:00:00:00:04", "of/::04", "opt-4"],
+            "labels": ["00:00:00:00:00:00:00:04", "SDG-W10", "opt-4"],
             "type": "roadm"
         },
         {
             "id": "of:0000000000000011",
-            "labels": ["00:00:00:00:00:00:00:11", "of/::11", "pkt-11"],
+            "labels": ["00:00:00:00:00:00:00:11", "SFO-pkt", "pkt-11"],
             "type": "switch"
         },
         {
             "id": "of:0000000000000012",
-            "labels": ["00:00:00:00:00:00:00:12", "of/::12", "pkt-12"],
+            "labels": ["00:00:00:00:00:00:00:12", "SJC-pkt", "pkt-12"],
             "type": "switch"
         },
         {
             "id": "of:0000000000000013",
-            "labels": ["00:00:00:00:00:00:00:13", "of/::13", "pkt-13"],
+            "labels": ["00:00:00:00:00:00:00:13", "LAX-pkt", "pkt-13"],
             "type": "switch"
         }
     ],
diff --git a/web/gui/src/main/webapp/json/of_0000000000000001.json b/web/gui/src/main/webapp/json/of_0000000000000001.json
new file mode 100644
index 0000000..c484812
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000001.json
@@ -0,0 +1,13 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000001",
+    "propOrder": [ "name", "type", "dpid", "latitude", "longitude", "allowed" ],
+    "props": {
+        "allowed": true,
+        "latitude": 37.6,
+        "longitude": 122.3,
+        "name": "SFO-W10",
+        "dpid": "00:00:00:00:00:00:00:01",
+        "type": "Roadm"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000002.json b/web/gui/src/main/webapp/json/of_0000000000000002.json
new file mode 100644
index 0000000..049329d
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000002.json
@@ -0,0 +1,13 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000002",
+    "propOrder": [ "name", "type", "dpid", "latitude", "longitude", "allowed" ],
+    "props": {
+        "allowed": true,
+        "latitude": 37.3,
+        "longitude": 121.9,
+        "name": "SJC-W10",
+        "dpid": "00:00:00:00:00:00:00:02",
+        "type": "Roadm"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000003.json b/web/gui/src/main/webapp/json/of_0000000000000003.json
new file mode 100644
index 0000000..8561cf4
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000003.json
@@ -0,0 +1,13 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000003",
+    "propOrder": [ "name", "type", "dpid", "latitude", "longitude", "allowed" ],
+    "props": {
+        "allowed": true,
+        "latitude": 33.9,
+        "longitude": 118.4,
+        "name": "LAX-W10",
+        "dpid": "00:00:00:00:00:00:00:03",
+        "type": "Roadm"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000004.json b/web/gui/src/main/webapp/json/of_0000000000000004.json
new file mode 100644
index 0000000..eb03114
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000004.json
@@ -0,0 +1,13 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000004",
+    "propOrder": [ "name", "type", "dpid", "latitude", "longitude", "allowed" ],
+    "props": {
+        "allowed": true,
+        "latitude": 32.8,
+        "longitude": 117.1,
+        "name": "SDG-W10",
+        "dpid": "00:00:00:00:00:00:00:04",
+        "type": "Roadm"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000011.json b/web/gui/src/main/webapp/json/of_0000000000000011.json
new file mode 100644
index 0000000..0e73a57
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000011.json
@@ -0,0 +1,11 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000011",
+    "propOrder": [ "name", "type", "dpid", "optLink" ],
+    "props": {
+        "name": "SFO-pkt",
+        "dpid": "00:00:00:00:00:00:00:11",
+        "type": "SwitchX",
+        "optLink": "SFO-W10"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000012.json b/web/gui/src/main/webapp/json/of_0000000000000012.json
new file mode 100644
index 0000000..2a00e0c
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000012.json
@@ -0,0 +1,11 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000012",
+    "propOrder": [ "name", "type", "dpid", "optLink" ],
+    "props": {
+        "name": "SJC-pkt",
+        "dpid": "00:00:00:00:00:00:00:12",
+        "type": "SwitchX",
+        "optLink": "SJC-W10"
+    }
+}
diff --git a/web/gui/src/main/webapp/json/of_0000000000000013.json b/web/gui/src/main/webapp/json/of_0000000000000013.json
new file mode 100644
index 0000000..b71738a
--- /dev/null
+++ b/web/gui/src/main/webapp/json/of_0000000000000013.json
@@ -0,0 +1,11 @@
+{
+    "comment": "sample device properties",
+    "id": "of:0000000000000013",
+    "propOrder": [ "name", "type", "dpid", "optLink" ],
+    "props": {
+        "name": "LAX-pkt",
+        "dpid": "00:00:00:00:00:00:00:13",
+        "type": "SwitchX",
+        "optLink": "LAX-W10"
+    }
+}
diff --git a/web/gui/src/main/webapp/libs/d3.js b/web/gui/src/main/webapp/libs/d3.js
index 557db02..b969927 100644
--- a/web/gui/src/main/webapp/libs/d3.js
+++ b/web/gui/src/main/webapp/libs/d3.js
@@ -1,21 +1,3 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
 !function() {
   var d3 = {
     version: "3.4.12"
diff --git a/web/gui/src/main/webapp/libs/d3.min.js b/web/gui/src/main/webapp/libs/d3.min.js
index f827b39..b4943ee 100644
--- a/web/gui/src/main/webapp/libs/d3.min.js
+++ b/web/gui/src/main/webapp/libs/d3.min.js
@@ -1,21 +1,3 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
 !function(){function n(n,t){return t>n?-1:n>t?1:n>=t?0:0/0}function t(n){return null!=n&&!isNaN(n)}function e(n){return{left:function(t,e,r,u){for(arguments.length<3&&(r=0),arguments.length<4&&(u=t.length);u>r;){var i=r+u>>>1;n(t[i],e)<0?r=i+1:u=i}return r},right:function(t,e,r,u){for(arguments.length<3&&(r=0),arguments.length<4&&(u=t.length);u>r;){var i=r+u>>>1;n(t[i],e)>0?u=i:r=i+1}return r}}}function r(n){return n.length}function u(n){for(var t=1;n*t%1;)t*=10;return t}function i(n,t){try{for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}catch(r){n.prototype=t}}function o(){}function a(n){return oa+n in this}function c(n){return n=oa+n,n in this&&delete this[n]}function l(){var n=[];return this.forEach(function(t){n.push(t)}),n}function s(){var n=0;for(var t in this)t.charCodeAt(0)===aa&&++n;return n}function f(){for(var n in this)if(n.charCodeAt(0)===aa)return!1;return!0}function h(){}function g(n,t,e){return function(){var r=e.apply(t,arguments);return r===t?n:r}}function p(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.slice(1);for(var e=0,r=ca.length;r>e;++e){var u=ca[e]+t;if(u in n)return u}}function v(){}function d(){}function m(n){function t(){for(var t,r=e,u=-1,i=r.length;++u<i;)(t=r[u].on)&&t.apply(this,arguments);return n}var e=[],r=new o;return t.on=function(t,u){var i,o=r.get(t);return arguments.length<2?o&&o.on:(o&&(o.on=null,e=e.slice(0,i=e.indexOf(o)).concat(e.slice(i+1)),r.remove(t)),u&&e.push(r.set(t,{on:u})),n)},t}function y(){Vo.event.preventDefault()}function x(){for(var n,t=Vo.event;n=t.sourceEvent;)t=n;return t}function M(n){for(var t=new d,e=0,r=arguments.length;++e<r;)t[arguments[e]]=m(t);return t.of=function(e,r){return function(u){try{var i=u.sourceEvent=Vo.event;u.target=n,Vo.event=u,t[u.type].apply(e,r)}finally{Vo.event=i}}},t}function _(n){return sa(n,va),n}function b(n){return"function"==typeof n?n:function(){return fa(n,this)}}function w(n){return"function"==typeof n?n:function(){return ha(n,this)}}function S(n,t){function e(){this.removeAttribute(n)}function r(){this.removeAttributeNS(n.space,n.local)}function u(){this.setAttribute(n,t)}function i(){this.setAttributeNS(n.space,n.local,t)}function o(){var e=t.apply(this,arguments);null==e?this.removeAttribute(n):this.setAttribute(n,e)}function a(){var e=t.apply(this,arguments);null==e?this.removeAttributeNS(n.space,n.local):this.setAttributeNS(n.space,n.local,e)}return n=Vo.ns.qualify(n),null==t?n.local?r:e:"function"==typeof t?n.local?a:o:n.local?i:u}function k(n){return n.trim().replace(/\s+/g," ")}function E(n){return new RegExp("(?:^|\\s+)"+Vo.requote(n)+"(?:\\s+|$)","g")}function A(n){return(n+"").trim().split(/^|\s+/)}function C(n,t){function e(){for(var e=-1;++e<u;)n[e](this,t)}function r(){for(var e=-1,r=t.apply(this,arguments);++e<u;)n[e](this,r)}n=A(n).map(N);var u=n.length;return"function"==typeof t?r:e}function N(n){var t=E(n);return function(e,r){if(u=e.classList)return r?u.add(n):u.remove(n);var u=e.getAttribute("class")||"";r?(t.lastIndex=0,t.test(u)||e.setAttribute("class",k(u+" "+n))):e.setAttribute("class",k(u.replace(t," ")))}}function z(n,t,e){function r(){this.style.removeProperty(n)}function u(){this.style.setProperty(n,t,e)}function i(){var r=t.apply(this,arguments);null==r?this.style.removeProperty(n):this.style.setProperty(n,r,e)}return null==t?r:"function"==typeof t?i:u}function L(n,t){function e(){delete this[n]}function r(){this[n]=t}function u(){var e=t.apply(this,arguments);null==e?delete this[n]:this[n]=e}return null==t?e:"function"==typeof t?u:r}function T(n){return"function"==typeof n?n:(n=Vo.ns.qualify(n)).local?function(){return this.ownerDocument.createElementNS(n.space,n.local)}:function(){return this.ownerDocument.createElementNS(this.namespaceURI,n)}}function q(n){return{__data__:n}}function R(n){return function(){return pa(this,n)}}function D(t){return arguments.length||(t=n),function(n,e){return n&&e?t(n.__data__,e.__data__):!n-!e}}function P(n,t){for(var e=0,r=n.length;r>e;e++)for(var u,i=n[e],o=0,a=i.length;a>o;o++)(u=i[o])&&t(u,o,e);return n}function U(n){return sa(n,ma),n}function j(n){var t,e;return function(r,u,i){var o,a=n[i].update,c=a.length;for(i!=e&&(e=i,t=0),u>=t&&(t=u+1);!(o=a[t])&&++t<c;);return o}}function H(){var n=this.__transition__;n&&++n.active}function F(n,t,e){function r(){var t=this[o];t&&(this.removeEventListener(n,t,t.$),delete this[o])}function u(){var u=c(t,$o(arguments));r.call(this),this.addEventListener(n,this[o]=u,u.$=e),u._=t}function i(){var t,e=new RegExp("^__on([^.]+)"+Vo.requote(n)+"$");for(var r in this)if(t=r.match(e)){var u=this[r];this.removeEventListener(t[1],u,u.$),delete this[r]}}var o="__on"+n,a=n.indexOf("."),c=O;a>0&&(n=n.slice(0,a));var l=xa.get(n);return l&&(n=l,c=Y),a?t?u:r:t?v:i}function O(n,t){return function(e){var r=Vo.event;Vo.event=e,t[0]=this.__data__;try{n.apply(this,t)}finally{Vo.event=r}}}function Y(n,t){var e=O(n,t);return function(n){var t=this,r=n.relatedTarget;r&&(r===t||8&r.compareDocumentPosition(t))||e.call(t,n)}}function I(){var n=".dragsuppress-"+ ++_a,t="click"+n,e=Vo.select(Jo).on("touchmove"+n,y).on("dragstart"+n,y).on("selectstart"+n,y);if(Ma){var r=Wo.style,u=r[Ma];r[Ma]="none"}return function(i){function o(){e.on(t,null)}e.on(n,null),Ma&&(r[Ma]=u),i&&(e.on(t,function(){y(),o()},!0),setTimeout(o,0))}}function Z(n,t){t.changedTouches&&(t=t.changedTouches[0]);var e=n.ownerSVGElement||n;if(e.createSVGPoint){var r=e.createSVGPoint();if(0>ba&&(Jo.scrollX||Jo.scrollY)){e=Vo.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important");var u=e[0][0].getScreenCTM();ba=!(u.f||u.e),e.remove()}return ba?(r.x=t.pageX,r.y=t.pageY):(r.x=t.clientX,r.y=t.clientY),r=r.matrixTransform(n.getScreenCTM().inverse()),[r.x,r.y]}var i=n.getBoundingClientRect();return[t.clientX-i.left-n.clientLeft,t.clientY-i.top-n.clientTop]}function V(){return Vo.event.changedTouches[0].identifier}function X(){return Vo.event.target}function $(){return Jo}function B(n){return n>0?1:0>n?-1:0}function W(n,t,e){return(t[0]-n[0])*(e[1]-n[1])-(t[1]-n[1])*(e[0]-n[0])}function J(n){return n>1?0:-1>n?wa:Math.acos(n)}function G(n){return n>1?ka:-1>n?-ka:Math.asin(n)}function K(n){return((n=Math.exp(n))-1/n)/2}function Q(n){return((n=Math.exp(n))+1/n)/2}function nt(n){return((n=Math.exp(2*n))-1)/(n+1)}function tt(n){return(n=Math.sin(n/2))*n}function et(){}function rt(n,t,e){return this instanceof rt?(this.h=+n,this.s=+t,void(this.l=+e)):arguments.length<2?n instanceof rt?new rt(n.h,n.s,n.l):mt(""+n,yt,rt):new rt(n,t,e)}function ut(n,t,e){function r(n){return n>360?n-=360:0>n&&(n+=360),60>n?i+(o-i)*n/60:180>n?o:240>n?i+(o-i)*(240-n)/60:i}function u(n){return Math.round(255*r(n))}var i,o;return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:0>t?0:t>1?1:t,e=0>e?0:e>1?1:e,o=.5>=e?e*(1+t):e+t-e*t,i=2*e-o,new gt(u(n+120),u(n),u(n-120))}function it(n,t,e){return this instanceof it?(this.h=+n,this.c=+t,void(this.l=+e)):arguments.length<2?n instanceof it?new it(n.h,n.c,n.l):n instanceof at?lt(n.l,n.a,n.b):lt((n=xt((n=Vo.rgb(n)).r,n.g,n.b)).l,n.a,n.b):new it(n,t,e)}function ot(n,t,e){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),new at(e,Math.cos(n*=Ca)*t,Math.sin(n)*t)}function at(n,t,e){return this instanceof at?(this.l=+n,this.a=+t,void(this.b=+e)):arguments.length<2?n instanceof at?new at(n.l,n.a,n.b):n instanceof it?ot(n.l,n.c,n.h):xt((n=gt(n)).r,n.g,n.b):new at(n,t,e)}function ct(n,t,e){var r=(n+16)/116,u=r+t/500,i=r-e/200;return u=st(u)*Ha,r=st(r)*Fa,i=st(i)*Oa,new gt(ht(3.2404542*u-1.5371385*r-.4985314*i),ht(-.969266*u+1.8760108*r+.041556*i),ht(.0556434*u-.2040259*r+1.0572252*i))}function lt(n,t,e){return n>0?new it(Math.atan2(e,t)*Na,Math.sqrt(t*t+e*e),n):new it(0/0,0/0,n)}function st(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function ft(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function ht(n){return Math.round(255*(.00304>=n?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function gt(n,t,e){return this instanceof gt?(this.r=~~n,this.g=~~t,void(this.b=~~e)):arguments.length<2?n instanceof gt?new gt(n.r,n.g,n.b):mt(""+n,gt,ut):new gt(n,t,e)}function pt(n){return new gt(n>>16,255&n>>8,255&n)}function vt(n){return pt(n)+""}function dt(n){return 16>n?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function mt(n,t,e){var r,u,i,o=0,a=0,c=0;if(r=/([a-z]+)\((.*)\)/i.exec(n))switch(u=r[2].split(","),r[1]){case"hsl":return e(parseFloat(u[0]),parseFloat(u[1])/100,parseFloat(u[2])/100);case"rgb":return t(_t(u[0]),_t(u[1]),_t(u[2]))}return(i=Za.get(n))?t(i.r,i.g,i.b):(null==n||"#"!==n.charAt(0)||isNaN(i=parseInt(n.slice(1),16))||(4===n.length?(o=(3840&i)>>4,o=o>>4|o,a=240&i,a=a>>4|a,c=15&i,c=c<<4|c):7===n.length&&(o=(16711680&i)>>16,a=(65280&i)>>8,c=255&i)),t(o,a,c))}function yt(n,t,e){var r,u,i=Math.min(n/=255,t/=255,e/=255),o=Math.max(n,t,e),a=o-i,c=(o+i)/2;return a?(u=.5>c?a/(o+i):a/(2-o-i),r=n==o?(t-e)/a+(e>t?6:0):t==o?(e-n)/a+2:(n-t)/a+4,r*=60):(r=0/0,u=c>0&&1>c?0:r),new rt(r,u,c)}function xt(n,t,e){n=Mt(n),t=Mt(t),e=Mt(e);var r=ft((.4124564*n+.3575761*t+.1804375*e)/Ha),u=ft((.2126729*n+.7151522*t+.072175*e)/Fa),i=ft((.0193339*n+.119192*t+.9503041*e)/Oa);return at(116*u-16,500*(r-u),200*(u-i))}function Mt(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function _t(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}function bt(n){return"function"==typeof n?n:function(){return n}}function wt(n){return n}function St(n){return function(t,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=null),kt(t,e,n,r)}}function kt(n,t,e,r){function u(){var n,t=c.status;if(!t&&At(c)||t>=200&&300>t||304===t){try{n=e.call(i,c)}catch(r){return o.error.call(i,r),void 0}o.load.call(i,n)}else o.error.call(i,c)}var i={},o=Vo.dispatch("beforesend","progress","load","error"),a={},c=new XMLHttpRequest,l=null;return!Jo.XDomainRequest||"withCredentials"in c||!/^(http(s)?:)?\/\//.test(n)||(c=new XDomainRequest),"onload"in c?c.onload=c.onerror=u:c.onreadystatechange=function(){c.readyState>3&&u()},c.onprogress=function(n){var t=Vo.event;Vo.event=n;try{o.progress.call(i,c)}finally{Vo.event=t}},i.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?a[n]:(null==t?delete a[n]:a[n]=t+"",i)},i.mimeType=function(n){return arguments.length?(t=null==n?null:n+"",i):t},i.responseType=function(n){return arguments.length?(l=n,i):l},i.response=function(n){return e=n,i},["get","post"].forEach(function(n){i[n]=function(){return i.send.apply(i,[n].concat($o(arguments)))}}),i.send=function(e,r,u){if(2===arguments.length&&"function"==typeof r&&(u=r,r=null),c.open(e,n,!0),null==t||"accept"in a||(a.accept=t+",*/*"),c.setRequestHeader)for(var s in a)c.setRequestHeader(s,a[s]);return null!=t&&c.overrideMimeType&&c.overrideMimeType(t),null!=l&&(c.responseType=l),null!=u&&i.on("error",u).on("load",function(n){u(null,n)}),o.beforesend.call(i,c),c.send(null==r?null:r),i},i.abort=function(){return c.abort(),i},Vo.rebind(i,o,"on"),null==r?i:i.get(Et(r))}function Et(n){return 1===n.length?function(t,e){n(null==t?e:null)}:n}function At(n){var t=n.responseType;return t&&"text"!==t?n.response:n.responseText}function Ct(){var n=Nt(),t=zt()-n;t>24?(isFinite(t)&&(clearTimeout(Ba),Ba=setTimeout(Ct,t)),$a=0):($a=1,Ja(Ct))}function Nt(){var n=Date.now();for(Wa=Va;Wa;)n>=Wa.t&&(Wa.f=Wa.c(n-Wa.t)),Wa=Wa.n;return n}function zt(){for(var n,t=Va,e=1/0;t;)t.f?t=n?n.n=t.n:Va=t.n:(t.t<e&&(e=t.t),t=(n=t).n);return Xa=n,e}function Lt(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}function Tt(n,t){var e=Math.pow(10,3*ia(8-t));return{scale:t>8?function(n){return n/e}:function(n){return n*e},symbol:n}}function qt(n){var t=n.decimal,e=n.thousands,r=n.grouping,u=n.currency,i=r?function(n){for(var t=n.length,u=[],i=0,o=r[0];o>0&&t>0;)u.push(n.substring(t-=o,t+o)),o=r[i=(i+1)%r.length];return u.reverse().join(e)}:wt;return function(n){var e=Ka.exec(n),r=e[1]||" ",o=e[2]||">",a=e[3]||"",c=e[4]||"",l=e[5],s=+e[6],f=e[7],h=e[8],g=e[9],p=1,v="",d="",m=!1;switch(h&&(h=+h.substring(1)),(l||"0"===r&&"="===o)&&(l=r="0",o="=",f&&(s-=Math.floor((s-1)/4))),g){case"n":f=!0,g="g";break;case"%":p=100,d="%",g="f";break;case"p":p=100,d="%",g="r";break;case"b":case"o":case"x":case"X":"#"===c&&(v="0"+g.toLowerCase());case"c":case"d":m=!0,h=0;break;case"s":p=-1,g="r"}"$"===c&&(v=u[0],d=u[1]),"r"!=g||h||(g="g"),null!=h&&("g"==g?h=Math.max(1,Math.min(21,h)):("e"==g||"f"==g)&&(h=Math.max(0,Math.min(20,h)))),g=Qa.get(g)||Rt;var y=l&&f;return function(n){var e=d;if(m&&n%1)return"";var u=0>n||0===n&&0>1/n?(n=-n,"-"):a;if(0>p){var c=Vo.formatPrefix(n,h);n=c.scale(n),e=c.symbol+d}else n*=p;n=g(n,h);var x=n.lastIndexOf("."),M=0>x?n:n.substring(0,x),_=0>x?"":t+n.substring(x+1);!l&&f&&(M=i(M));var b=v.length+M.length+_.length+(y?0:u.length),w=s>b?new Array(b=s-b+1).join(r):"";return y&&(M=i(w+M)),u+=v,n=M+_,("<"===o?u+n+w:">"===o?w+u+n:"^"===o?w.substring(0,b>>=1)+u+n+w.substring(b):u+(y?n:w+n))+e}}}function Rt(n){return n+""}function Dt(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}function Pt(n,t,e){function r(t){var e=n(t),r=i(e,1);return r-t>t-e?e:r}function u(e){return t(e=n(new tc(e-1)),1),e}function i(n,e){return t(n=new tc(+n),e),n}function o(n,r,i){var o=u(n),a=[];if(i>1)for(;r>o;)e(o)%i||a.push(new Date(+o)),t(o,1);else for(;r>o;)a.push(new Date(+o)),t(o,1);return a}function a(n,t,e){try{tc=Dt;var r=new Dt;return r._=n,o(r,t,e)}finally{tc=Date}}n.floor=n,n.round=r,n.ceil=u,n.offset=i,n.range=o;var c=n.utc=Ut(n);return c.floor=c,c.round=Ut(r),c.ceil=Ut(u),c.offset=Ut(i),c.range=a,n}function Ut(n){return function(t,e){try{tc=Dt;var r=new Dt;return r._=t,n(r,e)._}finally{tc=Date}}}function jt(n){function t(n){function t(t){for(var e,u,i,o=[],a=-1,c=0;++a<r;)37===n.charCodeAt(a)&&(o.push(n.slice(c,a)),null!=(u=rc[e=n.charAt(++a)])&&(e=n.charAt(++a)),(i=C[e])&&(e=i(t,null==u?"e"===e?" ":"0":u)),o.push(e),c=a+1);return o.push(n.slice(c,a)),o.join("")}var r=n.length;return t.parse=function(t){var r={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null},u=e(r,n,t,0);if(u!=t.length)return null;"p"in r&&(r.H=r.H%12+12*r.p);var i=null!=r.Z&&tc!==Dt,o=new(i?Dt:tc);return"j"in r?o.setFullYear(r.y,0,r.j):"w"in r&&("W"in r||"U"in r)?(o.setFullYear(r.y,0,1),o.setFullYear(r.y,0,"W"in r?(r.w+6)%7+7*r.W-(o.getDay()+5)%7:r.w+7*r.U-(o.getDay()+6)%7)):o.setFullYear(r.y,r.m,r.d),o.setHours(r.H+(0|r.Z/100),r.M+r.Z%100,r.S,r.L),i?o._:o},t.toString=function(){return n},t}function e(n,t,e,r){for(var u,i,o,a=0,c=t.length,l=e.length;c>a;){if(r>=l)return-1;if(u=t.charCodeAt(a++),37===u){if(o=t.charAt(a++),i=N[o in rc?t.charAt(a++):o],!i||(r=i(n,e,r))<0)return-1}else if(u!=e.charCodeAt(r++))return-1}return r}function r(n,t,e){b.lastIndex=0;var r=b.exec(t.slice(e));return r?(n.w=w.get(r[0].toLowerCase()),e+r[0].length):-1}function u(n,t,e){M.lastIndex=0;var r=M.exec(t.slice(e));return r?(n.w=_.get(r[0].toLowerCase()),e+r[0].length):-1}function i(n,t,e){E.lastIndex=0;var r=E.exec(t.slice(e));return r?(n.m=A.get(r[0].toLowerCase()),e+r[0].length):-1}function o(n,t,e){S.lastIndex=0;var r=S.exec(t.slice(e));return r?(n.m=k.get(r[0].toLowerCase()),e+r[0].length):-1}function a(n,t,r){return e(n,C.c.toString(),t,r)}function c(n,t,r){return e(n,C.x.toString(),t,r)}function l(n,t,r){return e(n,C.X.toString(),t,r)}function s(n,t,e){var r=x.get(t.slice(e,e+=2).toLowerCase());return null==r?-1:(n.p=r,e)}var f=n.dateTime,h=n.date,g=n.time,p=n.periods,v=n.days,d=n.shortDays,m=n.months,y=n.shortMonths;t.utc=function(n){function e(n){try{tc=Dt;var t=new tc;return t._=n,r(t)}finally{tc=Date}}var r=t(n);return e.parse=function(n){try{tc=Dt;var t=r.parse(n);return t&&t._}finally{tc=Date}},e.toString=r.toString,e},t.multi=t.utc.multi=ue;var x=Vo.map(),M=Ft(v),_=Ot(v),b=Ft(d),w=Ot(d),S=Ft(m),k=Ot(m),E=Ft(y),A=Ot(y);p.forEach(function(n,t){x.set(n.toLowerCase(),t)});var C={a:function(n){return d[n.getDay()]},A:function(n){return v[n.getDay()]},b:function(n){return y[n.getMonth()]},B:function(n){return m[n.getMonth()]},c:t(f),d:function(n,t){return Ht(n.getDate(),t,2)},e:function(n,t){return Ht(n.getDate(),t,2)},H:function(n,t){return Ht(n.getHours(),t,2)},I:function(n,t){return Ht(n.getHours()%12||12,t,2)},j:function(n,t){return Ht(1+nc.dayOfYear(n),t,3)},L:function(n,t){return Ht(n.getMilliseconds(),t,3)},m:function(n,t){return Ht(n.getMonth()+1,t,2)},M:function(n,t){return Ht(n.getMinutes(),t,2)},p:function(n){return p[+(n.getHours()>=12)]},S:function(n,t){return Ht(n.getSeconds(),t,2)},U:function(n,t){return Ht(nc.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return Ht(nc.mondayOfYear(n),t,2)},x:t(h),X:t(g),y:function(n,t){return Ht(n.getFullYear()%100,t,2)},Y:function(n,t){return Ht(n.getFullYear()%1e4,t,4)},Z:ee,"%":function(){return"%"}},N={a:r,A:u,b:i,B:o,c:a,d:Jt,e:Jt,H:Kt,I:Kt,j:Gt,L:te,m:Wt,M:Qt,p:s,S:ne,U:It,w:Yt,W:Zt,x:c,X:l,y:Xt,Y:Vt,Z:$t,"%":re};return t}function Ht(n,t,e){var r=0>n?"-":"",u=(r?-n:n)+"",i=u.length;return r+(e>i?new Array(e-i+1).join(t)+u:u)}function Ft(n){return new RegExp("^(?:"+n.map(Vo.requote).join("|")+")","i")}function Ot(n){for(var t=new o,e=-1,r=n.length;++e<r;)t.set(n[e].toLowerCase(),e);return t}function Yt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+1));return r?(n.w=+r[0],e+r[0].length):-1}function It(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e));return r?(n.U=+r[0],e+r[0].length):-1}function Zt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e));return r?(n.W=+r[0],e+r[0].length):-1}function Vt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+4));return r?(n.y=+r[0],e+r[0].length):-1}function Xt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.y=Bt(+r[0]),e+r[0].length):-1}function $t(n,t,e){return/^[+-]\d{4}$/.test(t=t.slice(e,e+5))?(n.Z=-t,e+5):-1}function Bt(n){return n+(n>68?1900:2e3)}function Wt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.m=r[0]-1,e+r[0].length):-1}function Jt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.d=+r[0],e+r[0].length):-1}function Gt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+3));return r?(n.j=+r[0],e+r[0].length):-1}function Kt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.H=+r[0],e+r[0].length):-1}function Qt(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.M=+r[0],e+r[0].length):-1}function ne(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+2));return r?(n.S=+r[0],e+r[0].length):-1}function te(n,t,e){uc.lastIndex=0;var r=uc.exec(t.slice(e,e+3));return r?(n.L=+r[0],e+r[0].length):-1}function ee(n){var t=n.getTimezoneOffset(),e=t>0?"-":"+",r=0|ia(t)/60,u=ia(t)%60;return e+Ht(r,"0",2)+Ht(u,"0",2)}function re(n,t,e){ic.lastIndex=0;var r=ic.exec(t.slice(e,e+1));return r?e+r[0].length:-1}function ue(n){for(var t=n.length,e=-1;++e<t;)n[e][0]=this(n[e][0]);return function(t){for(var e=0,r=n[e];!r[1](t);)r=n[++e];return r[0](t)}}function ie(){}function oe(n,t,e){var r=e.s=n+t,u=r-n,i=r-u;e.t=n-i+(t-u)}function ae(n,t){n&&lc.hasOwnProperty(n.type)&&lc[n.type](n,t)}function ce(n,t,e){var r,u=-1,i=n.length-e;for(t.lineStart();++u<i;)r=n[u],t.point(r[0],r[1],r[2]);t.lineEnd()}function le(n,t){var e=-1,r=n.length;for(t.polygonStart();++e<r;)ce(n[e],t,1);t.polygonEnd()}function se(){function n(n,t){n*=Ca,t=t*Ca/2+wa/4;var e=n-r,o=e>=0?1:-1,a=o*e,c=Math.cos(t),l=Math.sin(t),s=i*l,f=u*c+s*Math.cos(a),h=s*o*Math.sin(a);fc.add(Math.atan2(h,f)),r=n,u=c,i=l}var t,e,r,u,i;hc.point=function(o,a){hc.point=n,r=(t=o)*Ca,u=Math.cos(a=(e=a)*Ca/2+wa/4),i=Math.sin(a)},hc.lineEnd=function(){n(t,e)}}function fe(n){var t=n[0],e=n[1],r=Math.cos(e);return[r*Math.cos(t),r*Math.sin(t),Math.sin(e)]}function he(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function ge(n,t){return[n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]}function pe(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function ve(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function de(n){var t=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);n[0]/=t,n[1]/=t,n[2]/=t}function me(n){return[Math.atan2(n[1],n[0]),G(n[2])]}function ye(n,t){return ia(n[0]-t[0])<Ea&&ia(n[1]-t[1])<Ea}function xe(n,t){n*=Ca;var e=Math.cos(t*=Ca);Me(e*Math.cos(n),e*Math.sin(n),Math.sin(t))}function Me(n,t,e){++gc,vc+=(n-vc)/gc,dc+=(t-dc)/gc,mc+=(e-mc)/gc}function _e(){function n(n,u){n*=Ca;var i=Math.cos(u*=Ca),o=i*Math.cos(n),a=i*Math.sin(n),c=Math.sin(u),l=Math.atan2(Math.sqrt((l=e*c-r*a)*l+(l=r*o-t*c)*l+(l=t*a-e*o)*l),t*o+e*a+r*c);pc+=l,yc+=l*(t+(t=o)),xc+=l*(e+(e=a)),Mc+=l*(r+(r=c)),Me(t,e,r)}var t,e,r;Sc.point=function(u,i){u*=Ca;var o=Math.cos(i*=Ca);t=o*Math.cos(u),e=o*Math.sin(u),r=Math.sin(i),Sc.point=n,Me(t,e,r)}}function be(){Sc.point=xe}function we(){function n(n,t){n*=Ca;var e=Math.cos(t*=Ca),o=e*Math.cos(n),a=e*Math.sin(n),c=Math.sin(t),l=u*c-i*a,s=i*o-r*c,f=r*a-u*o,h=Math.sqrt(l*l+s*s+f*f),g=r*o+u*a+i*c,p=h&&-J(g)/h,v=Math.atan2(h,g);_c+=p*l,bc+=p*s,wc+=p*f,pc+=v,yc+=v*(r+(r=o)),xc+=v*(u+(u=a)),Mc+=v*(i+(i=c)),Me(r,u,i)}var t,e,r,u,i;Sc.point=function(o,a){t=o,e=a,Sc.point=n,o*=Ca;var c=Math.cos(a*=Ca);r=c*Math.cos(o),u=c*Math.sin(o),i=Math.sin(a),Me(r,u,i)},Sc.lineEnd=function(){n(t,e),Sc.lineEnd=be,Sc.point=xe}}function Se(){return!0}function ke(n,t,e,r,u){var i=[],o=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,e=n[0],r=n[t];if(ye(e,r)){u.lineStart();for(var a=0;t>a;++a)u.point((e=n[a])[0],e[1]);return u.lineEnd(),void 0}var c=new Ae(e,n,null,!0),l=new Ae(e,null,c,!1);c.o=l,i.push(c),o.push(l),c=new Ae(r,n,null,!1),l=new Ae(r,null,c,!0),c.o=l,i.push(c),o.push(l)}}),o.sort(t),Ee(i),Ee(o),i.length){for(var a=0,c=e,l=o.length;l>a;++a)o[a].e=c=!c;for(var s,f,h=i[0];;){for(var g=h,p=!0;g.v;)if((g=g.n)===h)return;s=g.z,u.lineStart();do{if(g.v=g.o.v=!0,g.e){if(p)for(var a=0,l=s.length;l>a;++a)u.point((f=s[a])[0],f[1]);else r(g.x,g.n.x,1,u);g=g.n}else{if(p){s=g.p.z;for(var a=s.length-1;a>=0;--a)u.point((f=s[a])[0],f[1])}else r(g.x,g.p.x,-1,u);g=g.p}g=g.o,s=g.z,p=!p}while(!g.v);u.lineEnd()}}}function Ee(n){if(t=n.length){for(var t,e,r=0,u=n[0];++r<t;)u.n=e=n[r],e.p=u,u=e;u.n=e=n[0],e.p=u}}function Ae(n,t,e,r){this.x=n,this.z=t,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function Ce(n,t,e,r){return function(u,i){function o(t,e){var r=u(t,e);n(t=r[0],e=r[1])&&i.point(t,e)}function a(n,t){var e=u(n,t);d.point(e[0],e[1])}function c(){y.point=a,d.lineStart()}function l(){y.point=o,d.lineEnd()}function s(n,t){v.push([n,t]);var e=u(n,t);M.point(e[0],e[1])}function f(){M.lineStart(),v=[]}function h(){s(v[0][0],v[0][1]),M.lineEnd();var n,t=M.clean(),e=x.buffer(),r=e.length;if(v.pop(),p.push(v),v=null,r)if(1&t){n=e[0];var u,r=n.length-1,o=-1;if(r>0){for(_||(i.polygonStart(),_=!0),i.lineStart();++o<r;)i.point((u=n[o])[0],u[1]);i.lineEnd()}}else r>1&&2&t&&e.push(e.pop().concat(e.shift())),g.push(e.filter(Ne))}var g,p,v,d=t(i),m=u.invert(r[0],r[1]),y={point:o,lineStart:c,lineEnd:l,polygonStart:function(){y.point=s,y.lineStart=f,y.lineEnd=h,g=[],p=[]},polygonEnd:function(){y.point=o,y.lineStart=c,y.lineEnd=l,g=Vo.merge(g);var n=De(m,p);g.length?(_||(i.polygonStart(),_=!0),ke(g,Le,n,e,i)):n&&(_||(i.polygonStart(),_=!0),i.lineStart(),e(null,null,1,i),i.lineEnd()),_&&(i.polygonEnd(),_=!1),g=p=null},sphere:function(){i.polygonStart(),i.lineStart(),e(null,null,1,i),i.lineEnd(),i.polygonEnd()}},x=ze(),M=t(x),_=!1;return y}}function Ne(n){return n.length>1}function ze(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,e){n.push([t,e])},lineEnd:v,buffer:function(){var e=t;return t=[],n=null,e},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Le(n,t){return((n=n.x)[0]<0?n[1]-ka-Ea:ka-n[1])-((t=t.x)[0]<0?t[1]-ka-Ea:ka-t[1])}function Te(n){var t,e=0/0,r=0/0,u=0/0;return{lineStart:function(){n.lineStart(),t=1},point:function(i,o){var a=i>0?wa:-wa,c=ia(i-e);ia(c-wa)<Ea?(n.point(e,r=(r+o)/2>0?ka:-ka),n.point(u,r),n.lineEnd(),n.lineStart(),n.point(a,r),n.point(i,r),t=0):u!==a&&c>=wa&&(ia(e-u)<Ea&&(e-=u*Ea),ia(i-a)<Ea&&(i-=a*Ea),r=qe(e,r,i,o),n.point(u,r),n.lineEnd(),n.lineStart(),n.point(a,r),t=0),n.point(e=i,r=o),u=a},lineEnd:function(){n.lineEnd(),e=r=0/0},clean:function(){return 2-t}}}function qe(n,t,e,r){var u,i,o=Math.sin(n-e);return ia(o)>Ea?Math.atan((Math.sin(t)*(i=Math.cos(r))*Math.sin(e)-Math.sin(r)*(u=Math.cos(t))*Math.sin(n))/(u*i*o)):(t+r)/2}function Re(n,t,e,r){var u;if(null==n)u=e*ka,r.point(-wa,u),r.point(0,u),r.point(wa,u),r.point(wa,0),r.point(wa,-u),r.point(0,-u),r.point(-wa,-u),r.point(-wa,0),r.point(-wa,u);else if(ia(n[0]-t[0])>Ea){var i=n[0]<t[0]?wa:-wa;u=e*i/2,r.point(-i,u),r.point(0,u),r.point(i,u)}else r.point(t[0],t[1])}function De(n,t){var e=n[0],r=n[1],u=[Math.sin(e),-Math.cos(e),0],i=0,o=0;fc.reset();for(var a=0,c=t.length;c>a;++a){var l=t[a],s=l.length;if(s)for(var f=l[0],h=f[0],g=f[1]/2+wa/4,p=Math.sin(g),v=Math.cos(g),d=1;;){d===s&&(d=0),n=l[d];var m=n[0],y=n[1]/2+wa/4,x=Math.sin(y),M=Math.cos(y),_=m-h,b=_>=0?1:-1,w=b*_,S=w>wa,k=p*x;if(fc.add(Math.atan2(k*b*Math.sin(w),v*M+k*Math.cos(w))),i+=S?_+b*Sa:_,S^h>=e^m>=e){var E=ge(fe(f),fe(n));de(E);var A=ge(u,E);de(A);var C=(S^_>=0?-1:1)*G(A[2]);(r>C||r===C&&(E[0]||E[1]))&&(o+=S^_>=0?1:-1)}if(!d++)break;h=m,p=x,v=M,f=n}}return(-Ea>i||Ea>i&&0>fc)^1&o}function Pe(n){function t(n,t){return Math.cos(n)*Math.cos(t)>i}function e(n){var e,i,c,l,s;return{lineStart:function(){l=c=!1,s=1},point:function(f,h){var g,p=[f,h],v=t(f,h),d=o?v?0:u(f,h):v?u(f+(0>f?wa:-wa),h):0;if(!e&&(l=c=v)&&n.lineStart(),v!==c&&(g=r(e,p),(ye(e,g)||ye(p,g))&&(p[0]+=Ea,p[1]+=Ea,v=t(p[0],p[1]))),v!==c)s=0,v?(n.lineStart(),g=r(p,e),n.point(g[0],g[1])):(g=r(e,p),n.point(g[0],g[1]),n.lineEnd()),e=g;else if(a&&e&&o^v){var m;d&i||!(m=r(p,e,!0))||(s=0,o?(n.lineStart(),n.point(m[0][0],m[0][1]),n.point(m[1][0],m[1][1]),n.lineEnd()):(n.point(m[1][0],m[1][1]),n.lineEnd(),n.lineStart(),n.point(m[0][0],m[0][1])))}!v||e&&ye(e,p)||n.point(p[0],p[1]),e=p,c=v,i=d},lineEnd:function(){c&&n.lineEnd(),e=null},clean:function(){return s|(l&&c)<<1}}}function r(n,t,e){var r=fe(n),u=fe(t),o=[1,0,0],a=ge(r,u),c=he(a,a),l=a[0],s=c-l*l;if(!s)return!e&&n;var f=i*c/s,h=-i*l/s,g=ge(o,a),p=ve(o,f),v=ve(a,h);pe(p,v);var d=g,m=he(p,d),y=he(d,d),x=m*m-y*(he(p,p)-1);if(!(0>x)){var M=Math.sqrt(x),_=ve(d,(-m-M)/y);if(pe(_,p),_=me(_),!e)return _;var b,w=n[0],S=t[0],k=n[1],E=t[1];w>S&&(b=w,w=S,S=b);var A=S-w,C=ia(A-wa)<Ea,N=C||Ea>A;if(!C&&k>E&&(b=k,k=E,E=b),N?C?k+E>0^_[1]<(ia(_[0]-w)<Ea?k:E):k<=_[1]&&_[1]<=E:A>wa^(w<=_[0]&&_[0]<=S)){var z=ve(d,(-m+M)/y);return pe(z,p),[_,me(z)]}}}function u(t,e){var r=o?n:wa-n,u=0;return-r>t?u|=1:t>r&&(u|=2),-r>e?u|=4:e>r&&(u|=8),u}var i=Math.cos(n),o=i>0,a=ia(i)>Ea,c=sr(n,6*Ca);return Ce(t,e,c,o?[0,-n]:[-wa,n-wa])}function Ue(n,t,e,r){return function(u){var i,o=u.a,a=u.b,c=o.x,l=o.y,s=a.x,f=a.y,h=0,g=1,p=s-c,v=f-l;if(i=n-c,p||!(i>0)){if(i/=p,0>p){if(h>i)return;g>i&&(g=i)}else if(p>0){if(i>g)return;i>h&&(h=i)}if(i=e-c,p||!(0>i)){if(i/=p,0>p){if(i>g)return;i>h&&(h=i)}else if(p>0){if(h>i)return;g>i&&(g=i)}if(i=t-l,v||!(i>0)){if(i/=v,0>v){if(h>i)return;g>i&&(g=i)}else if(v>0){if(i>g)return;i>h&&(h=i)}if(i=r-l,v||!(0>i)){if(i/=v,0>v){if(i>g)return;i>h&&(h=i)}else if(v>0){if(h>i)return;g>i&&(g=i)}return h>0&&(u.a={x:c+h*p,y:l+h*v}),1>g&&(u.b={x:c+g*p,y:l+g*v}),u}}}}}}function je(n,t,e,r){function u(r,u){return ia(r[0]-n)<Ea?u>0?0:3:ia(r[0]-e)<Ea?u>0?2:1:ia(r[1]-t)<Ea?u>0?1:0:u>0?3:2}function i(n,t){return o(n.x,t.x)}function o(n,t){var e=u(n,1),r=u(t,1);return e!==r?e-r:0===e?t[1]-n[1]:1===e?n[0]-t[0]:2===e?n[1]-t[1]:t[0]-n[0]}return function(a){function c(n){for(var t=0,e=d.length,r=n[1],u=0;e>u;++u)for(var i,o=1,a=d[u],c=a.length,l=a[0];c>o;++o)i=a[o],l[1]<=r?i[1]>r&&W(l,i,n)>0&&++t:i[1]<=r&&W(l,i,n)<0&&--t,l=i;return 0!==t}function l(i,a,c,l){var s=0,f=0;if(null==i||(s=u(i,c))!==(f=u(a,c))||o(i,a)<0^c>0){do l.point(0===s||3===s?n:e,s>1?r:t);while((s=(s+c+4)%4)!==f)}else l.point(a[0],a[1])}function s(u,i){return u>=n&&e>=u&&i>=t&&r>=i}function f(n,t){s(n,t)&&a.point(n,t)}function h(){N.point=p,d&&d.push(m=[]),S=!0,w=!1,_=b=0/0}function g(){v&&(p(y,x),M&&w&&A.rejoin(),v.push(A.buffer())),N.point=f,w&&a.lineEnd()}function p(n,t){n=Math.max(-Ec,Math.min(Ec,n)),t=Math.max(-Ec,Math.min(Ec,t));var e=s(n,t);if(d&&m.push([n,t]),S)y=n,x=t,M=e,S=!1,e&&(a.lineStart(),a.point(n,t));else if(e&&w)a.point(n,t);else{var r={a:{x:_,y:b},b:{x:n,y:t}};C(r)?(w||(a.lineStart(),a.point(r.a.x,r.a.y)),a.point(r.b.x,r.b.y),e||a.lineEnd(),k=!1):e&&(a.lineStart(),a.point(n,t),k=!1)}_=n,b=t,w=e}var v,d,m,y,x,M,_,b,w,S,k,E=a,A=ze(),C=Ue(n,t,e,r),N={point:f,lineStart:h,lineEnd:g,polygonStart:function(){a=A,v=[],d=[],k=!0},polygonEnd:function(){a=E,v=Vo.merge(v);var t=c([n,r]),e=k&&t,u=v.length;(e||u)&&(a.polygonStart(),e&&(a.lineStart(),l(null,null,1,a),a.lineEnd()),u&&ke(v,i,t,l,a),a.polygonEnd()),v=d=m=null}};return N}}function He(n,t){function e(e,r){return e=n(e,r),t(e[0],e[1])}return n.invert&&t.invert&&(e.invert=function(e,r){return e=t.invert(e,r),e&&n.invert(e[0],e[1])}),e}function Fe(n){var t=0,e=wa/3,r=er(n),u=r(t,e);return u.parallels=function(n){return arguments.length?r(t=n[0]*wa/180,e=n[1]*wa/180):[180*(t/wa),180*(e/wa)]},u}function Oe(n,t){function e(n,t){var e=Math.sqrt(i-2*u*Math.sin(t))/u;return[e*Math.sin(n*=u),o-e*Math.cos(n)]}var r=Math.sin(n),u=(r+Math.sin(t))/2,i=1+r*(2*u-r),o=Math.sqrt(i)/u;return e.invert=function(n,t){var e=o-t;return[Math.atan2(n,e)/u,G((i-(n*n+e*e)*u*u)/(2*u))]},e}function Ye(){function n(n,t){Cc+=u*n-r*t,r=n,u=t}var t,e,r,u;qc.point=function(i,o){qc.point=n,t=r=i,e=u=o},qc.lineEnd=function(){n(t,e)}}function Ie(n,t){Nc>n&&(Nc=n),n>Lc&&(Lc=n),zc>t&&(zc=t),t>Tc&&(Tc=t)}function Ze(){function n(n,t){o.push("M",n,",",t,i)}function t(n,t){o.push("M",n,",",t),a.point=e}function e(n,t){o.push("L",n,",",t)}function r(){a.point=n}function u(){o.push("Z")}var i=Ve(4.5),o=[],a={point:n,lineStart:function(){a.point=t},lineEnd:r,polygonStart:function(){a.lineEnd=u},polygonEnd:function(){a.lineEnd=r,a.point=n},pointRadius:function(n){return i=Ve(n),a},result:function(){if(o.length){var n=o.join("");return o=[],n}}};return a}function Ve(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}function Xe(n,t){vc+=n,dc+=t,++mc}function $e(){function n(n,r){var u=n-t,i=r-e,o=Math.sqrt(u*u+i*i);yc+=o*(t+n)/2,xc+=o*(e+r)/2,Mc+=o,Xe(t=n,e=r)}var t,e;Dc.point=function(r,u){Dc.point=n,Xe(t=r,e=u)}}function Be(){Dc.point=Xe}function We(){function n(n,t){var e=n-r,i=t-u,o=Math.sqrt(e*e+i*i);yc+=o*(r+n)/2,xc+=o*(u+t)/2,Mc+=o,o=u*n-r*t,_c+=o*(r+n),bc+=o*(u+t),wc+=3*o,Xe(r=n,u=t)}var t,e,r,u;Dc.point=function(i,o){Dc.point=n,Xe(t=r=i,e=u=o)},Dc.lineEnd=function(){n(t,e)}}function Je(n){function t(t,e){n.moveTo(t,e),n.arc(t,e,o,0,Sa)}function e(t,e){n.moveTo(t,e),a.point=r}function r(t,e){n.lineTo(t,e)}function u(){a.point=t}function i(){n.closePath()}var o=4.5,a={point:t,lineStart:function(){a.point=e},lineEnd:u,polygonStart:function(){a.lineEnd=i},polygonEnd:function(){a.lineEnd=u,a.point=t},pointRadius:function(n){return o=n,a},result:v};return a}function Ge(n){function t(n){return(a?r:e)(n)}function e(t){return nr(t,function(e,r){e=n(e,r),t.point(e[0],e[1])})}function r(t){function e(e,r){e=n(e,r),t.point(e[0],e[1])}function r(){x=0/0,S.point=i,t.lineStart()}function i(e,r){var i=fe([e,r]),o=n(e,r);u(x,M,y,_,b,w,x=o[0],M=o[1],y=e,_=i[0],b=i[1],w=i[2],a,t),t.point(x,M)}function o(){S.point=e,t.lineEnd()}function c(){r(),S.point=l,S.lineEnd=s}function l(n,t){i(f=n,h=t),g=x,p=M,v=_,d=b,m=w,S.point=i}function s(){u(x,M,y,_,b,w,g,p,f,v,d,m,a,t),S.lineEnd=o,o()}var f,h,g,p,v,d,m,y,x,M,_,b,w,S={point:e,lineStart:r,lineEnd:o,polygonStart:function(){t.polygonStart(),S.lineStart=c},polygonEnd:function(){t.polygonEnd(),S.lineStart=r}};return S}function u(t,e,r,a,c,l,s,f,h,g,p,v,d,m){var y=s-t,x=f-e,M=y*y+x*x;if(M>4*i&&d--){var _=a+g,b=c+p,w=l+v,S=Math.sqrt(_*_+b*b+w*w),k=Math.asin(w/=S),E=ia(ia(w)-1)<Ea||ia(r-h)<Ea?(r+h)/2:Math.atan2(b,_),A=n(E,k),C=A[0],N=A[1],z=C-t,L=N-e,T=x*z-y*L;(T*T/M>i||ia((y*z+x*L)/M-.5)>.3||o>a*g+c*p+l*v)&&(u(t,e,r,a,c,l,C,N,E,_/=S,b/=S,w,d,m),m.point(C,N),u(C,N,E,_,b,w,s,f,h,g,p,v,d,m))}}var i=.5,o=Math.cos(30*Ca),a=16;return t.precision=function(n){return arguments.length?(a=(i=n*n)>0&&16,t):Math.sqrt(i)
 },t}function Ke(n){var t=Ge(function(t,e){return n([t*Na,e*Na])});return function(n){return rr(t(n))}}function Qe(n){this.stream=n}function nr(n,t){return{point:t,sphere:function(){n.sphere()},lineStart:function(){n.lineStart()},lineEnd:function(){n.lineEnd()},polygonStart:function(){n.polygonStart()},polygonEnd:function(){n.polygonEnd()}}}function tr(n){return er(function(){return n})()}function er(n){function t(n){return n=a(n[0]*Ca,n[1]*Ca),[n[0]*h+c,l-n[1]*h]}function e(n){return n=a.invert((n[0]-c)/h,(l-n[1])/h),n&&[n[0]*Na,n[1]*Na]}function r(){a=He(o=or(m,y,x),i);var n=i(v,d);return c=g-n[0]*h,l=p+n[1]*h,u()}function u(){return s&&(s.valid=!1,s=null),t}var i,o,a,c,l,s,f=Ge(function(n,t){return n=i(n,t),[n[0]*h+c,l-n[1]*h]}),h=150,g=480,p=250,v=0,d=0,m=0,y=0,x=0,M=kc,_=wt,b=null,w=null;return t.stream=function(n){return s&&(s.valid=!1),s=rr(M(o,f(_(n)))),s.valid=!0,s},t.clipAngle=function(n){return arguments.length?(M=null==n?(b=n,kc):Pe((b=+n)*Ca),u()):b},t.clipExtent=function(n){return arguments.length?(w=n,_=n?je(n[0][0],n[0][1],n[1][0],n[1][1]):wt,u()):w},t.scale=function(n){return arguments.length?(h=+n,r()):h},t.translate=function(n){return arguments.length?(g=+n[0],p=+n[1],r()):[g,p]},t.center=function(n){return arguments.length?(v=n[0]%360*Ca,d=n[1]%360*Ca,r()):[v*Na,d*Na]},t.rotate=function(n){return arguments.length?(m=n[0]%360*Ca,y=n[1]%360*Ca,x=n.length>2?n[2]%360*Ca:0,r()):[m*Na,y*Na,x*Na]},Vo.rebind(t,f,"precision"),function(){return i=n.apply(this,arguments),t.invert=i.invert&&e,r()}}function rr(n){return nr(n,function(t,e){n.point(t*Ca,e*Ca)})}function ur(n,t){return[n,t]}function ir(n,t){return[n>wa?n-Sa:-wa>n?n+Sa:n,t]}function or(n,t,e){return n?t||e?He(cr(n),lr(t,e)):cr(n):t||e?lr(t,e):ir}function ar(n){return function(t,e){return t+=n,[t>wa?t-Sa:-wa>t?t+Sa:t,e]}}function cr(n){var t=ar(n);return t.invert=ar(-n),t}function lr(n,t){function e(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,l=Math.sin(t),s=l*r+a*u;return[Math.atan2(c*i-s*o,a*r-l*u),G(s*i+c*o)]}var r=Math.cos(n),u=Math.sin(n),i=Math.cos(t),o=Math.sin(t);return e.invert=function(n,t){var e=Math.cos(t),a=Math.cos(n)*e,c=Math.sin(n)*e,l=Math.sin(t),s=l*i-c*o;return[Math.atan2(c*i+l*o,a*r+s*u),G(s*r-a*u)]},e}function sr(n,t){var e=Math.cos(n),r=Math.sin(n);return function(u,i,o,a){var c=o*t;null!=u?(u=fr(e,u),i=fr(e,i),(o>0?i>u:u>i)&&(u+=o*Sa)):(u=n+o*Sa,i=n-.5*c);for(var l,s=u;o>0?s>i:i>s;s-=c)a.point((l=me([e,-r*Math.cos(s),-r*Math.sin(s)]))[0],l[1])}}function fr(n,t){var e=fe(t);e[0]-=n,de(e);var r=J(-e[1]);return((-e[2]<0?-r:r)+2*Math.PI-Ea)%(2*Math.PI)}function hr(n,t,e){var r=Vo.range(n,t-Ea,e).concat(t);return function(n){return r.map(function(t){return[n,t]})}}function gr(n,t,e){var r=Vo.range(n,t-Ea,e).concat(t);return function(n){return r.map(function(t){return[t,n]})}}function pr(n){return n.source}function vr(n){return n.target}function dr(n,t,e,r){var u=Math.cos(t),i=Math.sin(t),o=Math.cos(r),a=Math.sin(r),c=u*Math.cos(n),l=u*Math.sin(n),s=o*Math.cos(e),f=o*Math.sin(e),h=2*Math.asin(Math.sqrt(tt(r-t)+u*o*tt(e-n))),g=1/Math.sin(h),p=h?function(n){var t=Math.sin(n*=h)*g,e=Math.sin(h-n)*g,r=e*c+t*s,u=e*l+t*f,o=e*i+t*a;return[Math.atan2(u,r)*Na,Math.atan2(o,Math.sqrt(r*r+u*u))*Na]}:function(){return[n*Na,t*Na]};return p.distance=h,p}function mr(){function n(n,u){var i=Math.sin(u*=Ca),o=Math.cos(u),a=ia((n*=Ca)-t),c=Math.cos(a);Pc+=Math.atan2(Math.sqrt((a=o*Math.sin(a))*a+(a=r*i-e*o*c)*a),e*i+r*o*c),t=n,e=i,r=o}var t,e,r;Uc.point=function(u,i){t=u*Ca,e=Math.sin(i*=Ca),r=Math.cos(i),Uc.point=n},Uc.lineEnd=function(){Uc.point=Uc.lineEnd=v}}function yr(n,t){function e(t,e){var r=Math.cos(t),u=Math.cos(e),i=n(r*u);return[i*u*Math.sin(t),i*Math.sin(e)]}return e.invert=function(n,e){var r=Math.sqrt(n*n+e*e),u=t(r),i=Math.sin(u),o=Math.cos(u);return[Math.atan2(n*i,r*o),Math.asin(r&&e*i/r)]},e}function xr(n,t){function e(n,t){o>0?-ka+Ea>t&&(t=-ka+Ea):t>ka-Ea&&(t=ka-Ea);var e=o/Math.pow(u(t),i);return[e*Math.sin(i*n),o-e*Math.cos(i*n)]}var r=Math.cos(n),u=function(n){return Math.tan(wa/4+n/2)},i=n===t?Math.sin(n):Math.log(r/Math.cos(t))/Math.log(u(t)/u(n)),o=r*Math.pow(u(n),i)/i;return i?(e.invert=function(n,t){var e=o-t,r=B(i)*Math.sqrt(n*n+e*e);return[Math.atan2(n,e)/i,2*Math.atan(Math.pow(o/r,1/i))-ka]},e):_r}function Mr(n,t){function e(n,t){var e=i-t;return[e*Math.sin(u*n),i-e*Math.cos(u*n)]}var r=Math.cos(n),u=n===t?Math.sin(n):(r-Math.cos(t))/(t-n),i=r/u+n;return ia(u)<Ea?ur:(e.invert=function(n,t){var e=i-t;return[Math.atan2(n,e)/u,i-B(u)*Math.sqrt(n*n+e*e)]},e)}function _r(n,t){return[n,Math.log(Math.tan(wa/4+t/2))]}function br(n){var t,e=tr(n),r=e.scale,u=e.translate,i=e.clipExtent;return e.scale=function(){var n=r.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.translate=function(){var n=u.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.clipExtent=function(n){var o=i.apply(e,arguments);if(o===e){if(t=null==n){var a=wa*r(),c=u();i([[c[0]-a,c[1]-a],[c[0]+a,c[1]+a]])}}else t&&(o=null);return o},e.clipExtent(null)}function wr(n,t){return[Math.log(Math.tan(wa/4+t/2)),-n]}function Sr(n){return n[0]}function kr(n){return n[1]}function Er(n){for(var t=n.length,e=[0,1],r=2,u=2;t>u;u++){for(;r>1&&W(n[e[r-2]],n[e[r-1]],n[u])<=0;)--r;e[r++]=u}return e.slice(0,r)}function Ar(n,t){return n[0]-t[0]||n[1]-t[1]}function Cr(n,t,e){return(e[0]-t[0])*(n[1]-t[1])<(e[1]-t[1])*(n[0]-t[0])}function Nr(n,t,e,r){var u=n[0],i=e[0],o=t[0]-u,a=r[0]-i,c=n[1],l=e[1],s=t[1]-c,f=r[1]-l,h=(a*(c-l)-f*(u-i))/(f*o-a*s);return[u+h*o,c+h*s]}function zr(n){var t=n[0],e=n[n.length-1];return!(t[0]-e[0]||t[1]-e[1])}function Lr(){Kr(this),this.edge=this.site=this.circle=null}function Tr(n){var t=Wc.pop()||new Lr;return t.site=n,t}function qr(n){Ir(n),Xc.remove(n),Wc.push(n),Kr(n)}function Rr(n){var t=n.circle,e=t.x,r=t.cy,u={x:e,y:r},i=n.P,o=n.N,a=[n];qr(n);for(var c=i;c.circle&&ia(e-c.circle.x)<Ea&&ia(r-c.circle.cy)<Ea;)i=c.P,a.unshift(c),qr(c),c=i;a.unshift(c),Ir(c);for(var l=o;l.circle&&ia(e-l.circle.x)<Ea&&ia(r-l.circle.cy)<Ea;)o=l.N,a.push(l),qr(l),l=o;a.push(l),Ir(l);var s,f=a.length;for(s=1;f>s;++s)l=a[s],c=a[s-1],Wr(l.edge,c.site,l.site,u);c=a[0],l=a[f-1],l.edge=$r(c.site,l.site,null,u),Yr(c),Yr(l)}function Dr(n){for(var t,e,r,u,i=n.x,o=n.y,a=Xc._;a;)if(r=Pr(a,o)-i,r>Ea)a=a.L;else{if(u=i-Ur(a,o),!(u>Ea)){r>-Ea?(t=a.P,e=a):u>-Ea?(t=a,e=a.N):t=e=a;break}if(!a.R){t=a;break}a=a.R}var c=Tr(n);if(Xc.insert(t,c),t||e){if(t===e)return Ir(t),e=Tr(t.site),Xc.insert(c,e),c.edge=e.edge=$r(t.site,c.site),Yr(t),Yr(e),void 0;if(!e)return c.edge=$r(t.site,c.site),void 0;Ir(t),Ir(e);var l=t.site,s=l.x,f=l.y,h=n.x-s,g=n.y-f,p=e.site,v=p.x-s,d=p.y-f,m=2*(h*d-g*v),y=h*h+g*g,x=v*v+d*d,M={x:(d*y-g*x)/m+s,y:(h*x-v*y)/m+f};Wr(e.edge,l,p,M),c.edge=$r(l,n,null,M),e.edge=$r(n,p,null,M),Yr(t),Yr(e)}}function Pr(n,t){var e=n.site,r=e.x,u=e.y,i=u-t;if(!i)return r;var o=n.P;if(!o)return-1/0;e=o.site;var a=e.x,c=e.y,l=c-t;if(!l)return a;var s=a-r,f=1/i-1/l,h=s/l;return f?(-h+Math.sqrt(h*h-2*f*(s*s/(-2*l)-c+l/2+u-i/2)))/f+r:(r+a)/2}function Ur(n,t){var e=n.N;if(e)return Pr(e,t);var r=n.site;return r.y===t?r.x:1/0}function jr(n){this.site=n,this.edges=[]}function Hr(n){for(var t,e,r,u,i,o,a,c,l,s,f=n[0][0],h=n[1][0],g=n[0][1],p=n[1][1],v=Vc,d=v.length;d--;)if(i=v[d],i&&i.prepare())for(a=i.edges,c=a.length,o=0;c>o;)s=a[o].end(),r=s.x,u=s.y,l=a[++o%c].start(),t=l.x,e=l.y,(ia(r-t)>Ea||ia(u-e)>Ea)&&(a.splice(o,0,new Jr(Br(i.site,s,ia(r-f)<Ea&&p-u>Ea?{x:f,y:ia(t-f)<Ea?e:p}:ia(u-p)<Ea&&h-r>Ea?{x:ia(e-p)<Ea?t:h,y:p}:ia(r-h)<Ea&&u-g>Ea?{x:h,y:ia(t-h)<Ea?e:g}:ia(u-g)<Ea&&r-f>Ea?{x:ia(e-g)<Ea?t:f,y:g}:null),i.site,null)),++c)}function Fr(n,t){return t.angle-n.angle}function Or(){Kr(this),this.x=this.y=this.arc=this.site=this.cy=null}function Yr(n){var t=n.P,e=n.N;if(t&&e){var r=t.site,u=n.site,i=e.site;if(r!==i){var o=u.x,a=u.y,c=r.x-o,l=r.y-a,s=i.x-o,f=i.y-a,h=2*(c*f-l*s);if(!(h>=-Aa)){var g=c*c+l*l,p=s*s+f*f,v=(f*g-l*p)/h,d=(c*p-s*g)/h,f=d+a,m=Jc.pop()||new Or;m.arc=n,m.site=u,m.x=v+o,m.y=f+Math.sqrt(v*v+d*d),m.cy=f,n.circle=m;for(var y=null,x=Bc._;x;)if(m.y<x.y||m.y===x.y&&m.x<=x.x){if(!x.L){y=x.P;break}x=x.L}else{if(!x.R){y=x;break}x=x.R}Bc.insert(y,m),y||($c=m)}}}}function Ir(n){var t=n.circle;t&&(t.P||($c=t.N),Bc.remove(t),Jc.push(t),Kr(t),n.circle=null)}function Zr(n){for(var t,e=Zc,r=Ue(n[0][0],n[0][1],n[1][0],n[1][1]),u=e.length;u--;)t=e[u],(!Vr(t,n)||!r(t)||ia(t.a.x-t.b.x)<Ea&&ia(t.a.y-t.b.y)<Ea)&&(t.a=t.b=null,e.splice(u,1))}function Vr(n,t){var e=n.b;if(e)return!0;var r,u,i=n.a,o=t[0][0],a=t[1][0],c=t[0][1],l=t[1][1],s=n.l,f=n.r,h=s.x,g=s.y,p=f.x,v=f.y,d=(h+p)/2,m=(g+v)/2;if(v===g){if(o>d||d>=a)return;if(h>p){if(i){if(i.y>=l)return}else i={x:d,y:c};e={x:d,y:l}}else{if(i){if(i.y<c)return}else i={x:d,y:l};e={x:d,y:c}}}else if(r=(h-p)/(v-g),u=m-r*d,-1>r||r>1)if(h>p){if(i){if(i.y>=l)return}else i={x:(c-u)/r,y:c};e={x:(l-u)/r,y:l}}else{if(i){if(i.y<c)return}else i={x:(l-u)/r,y:l};e={x:(c-u)/r,y:c}}else if(v>g){if(i){if(i.x>=a)return}else i={x:o,y:r*o+u};e={x:a,y:r*a+u}}else{if(i){if(i.x<o)return}else i={x:a,y:r*a+u};e={x:o,y:r*o+u}}return n.a=i,n.b=e,!0}function Xr(n,t){this.l=n,this.r=t,this.a=this.b=null}function $r(n,t,e,r){var u=new Xr(n,t);return Zc.push(u),e&&Wr(u,n,t,e),r&&Wr(u,t,n,r),Vc[n.i].edges.push(new Jr(u,n,t)),Vc[t.i].edges.push(new Jr(u,t,n)),u}function Br(n,t,e){var r=new Xr(n,null);return r.a=t,r.b=e,Zc.push(r),r}function Wr(n,t,e,r){n.a||n.b?n.l===e?n.b=r:n.a=r:(n.a=r,n.l=t,n.r=e)}function Jr(n,t,e){var r=n.a,u=n.b;this.edge=n,this.site=t,this.angle=e?Math.atan2(e.y-t.y,e.x-t.x):n.l===t?Math.atan2(u.x-r.x,r.y-u.y):Math.atan2(r.x-u.x,u.y-r.y)}function Gr(){this._=null}function Kr(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function Qr(n,t){var e=t,r=t.R,u=e.U;u?u.L===e?u.L=r:u.R=r:n._=r,r.U=u,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function nu(n,t){var e=t,r=t.L,u=e.U;u?u.L===e?u.L=r:u.R=r:n._=r,r.U=u,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function tu(n){for(;n.L;)n=n.L;return n}function eu(n,t){var e,r,u,i=n.sort(ru).pop();for(Zc=[],Vc=new Array(n.length),Xc=new Gr,Bc=new Gr;;)if(u=$c,i&&(!u||i.y<u.y||i.y===u.y&&i.x<u.x))(i.x!==e||i.y!==r)&&(Vc[i.i]=new jr(i),Dr(i),e=i.x,r=i.y),i=n.pop();else{if(!u)break;Rr(u.arc)}t&&(Zr(t),Hr(t));var o={cells:Vc,edges:Zc};return Xc=Bc=Zc=Vc=null,o}function ru(n,t){return t.y-n.y||t.x-n.x}function uu(n,t,e){return(n.x-e.x)*(t.y-n.y)-(n.x-t.x)*(e.y-n.y)}function iu(n){return n.x}function ou(n){return n.y}function au(){return{leaf:!0,nodes:[],point:null,x:null,y:null}}function cu(n,t,e,r,u,i){if(!n(t,e,r,u,i)){var o=.5*(e+u),a=.5*(r+i),c=t.nodes;c[0]&&cu(n,c[0],e,r,o,a),c[1]&&cu(n,c[1],o,r,u,a),c[2]&&cu(n,c[2],e,a,o,i),c[3]&&cu(n,c[3],o,a,u,i)}}function lu(n,t){n=Vo.rgb(n),t=Vo.rgb(t);var e=n.r,r=n.g,u=n.b,i=t.r-e,o=t.g-r,a=t.b-u;return function(n){return"#"+dt(Math.round(e+i*n))+dt(Math.round(r+o*n))+dt(Math.round(u+a*n))}}function su(n,t){var e,r={},u={};for(e in n)e in t?r[e]=gu(n[e],t[e]):u[e]=n[e];for(e in t)e in n||(u[e]=t[e]);return function(n){for(e in r)u[e]=r[e](n);return u}}function fu(n,t){return t-=n=+n,function(e){return n+t*e}}function hu(n,t){var e,r,u,i=Kc.lastIndex=Qc.lastIndex=0,o=-1,a=[],c=[];for(n+="",t+="";(e=Kc.exec(n))&&(r=Qc.exec(t));)(u=r.index)>i&&(u=t.slice(i,u),a[o]?a[o]+=u:a[++o]=u),(e=e[0])===(r=r[0])?a[o]?a[o]+=r:a[++o]=r:(a[++o]=null,c.push({i:o,x:fu(e,r)})),i=Qc.lastIndex;return i<t.length&&(u=t.slice(i),a[o]?a[o]+=u:a[++o]=u),a.length<2?c[0]?(t=c[0].x,function(n){return t(n)+""}):function(){return t}:(t=c.length,function(n){for(var e,r=0;t>r;++r)a[(e=c[r]).i]=e.x(n);return a.join("")})}function gu(n,t){for(var e,r=Vo.interpolators.length;--r>=0&&!(e=Vo.interpolators[r](n,t)););return e}function pu(n,t){var e,r=[],u=[],i=n.length,o=t.length,a=Math.min(n.length,t.length);for(e=0;a>e;++e)r.push(gu(n[e],t[e]));for(;i>e;++e)u[e]=n[e];for(;o>e;++e)u[e]=t[e];return function(n){for(e=0;a>e;++e)u[e]=r[e](n);return u}}function vu(n){return function(t){return 0>=t?0:t>=1?1:n(t)}}function du(n){return function(t){return 1-n(1-t)}}function mu(n){return function(t){return.5*(.5>t?n(2*t):2-n(2-2*t))}}function yu(n){return n*n}function xu(n){return n*n*n}function Mu(n){if(0>=n)return 0;if(n>=1)return 1;var t=n*n,e=t*n;return 4*(.5>n?e:3*(n-t)+e-.75)}function _u(n){return function(t){return Math.pow(t,n)}}function bu(n){return 1-Math.cos(n*ka)}function wu(n){return Math.pow(2,10*(n-1))}function Su(n){return 1-Math.sqrt(1-n*n)}function ku(n,t){var e;return arguments.length<2&&(t=.45),arguments.length?e=t/Sa*Math.asin(1/n):(n=1,e=t/4),function(r){return 1+n*Math.pow(2,-10*r)*Math.sin((r-e)*Sa/t)}}function Eu(n){return n||(n=1.70158),function(t){return t*t*((n+1)*t-n)}}function Au(n){return 1/2.75>n?7.5625*n*n:2/2.75>n?7.5625*(n-=1.5/2.75)*n+.75:2.5/2.75>n?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function Cu(n,t){n=Vo.hcl(n),t=Vo.hcl(t);var e=n.h,r=n.c,u=n.l,i=t.h-e,o=t.c-r,a=t.l-u;return isNaN(o)&&(o=0,r=isNaN(r)?t.c:r),isNaN(i)?(i=0,e=isNaN(e)?t.h:e):i>180?i-=360:-180>i&&(i+=360),function(n){return ot(e+i*n,r+o*n,u+a*n)+""}}function Nu(n,t){n=Vo.hsl(n),t=Vo.hsl(t);var e=n.h,r=n.s,u=n.l,i=t.h-e,o=t.s-r,a=t.l-u;return isNaN(o)&&(o=0,r=isNaN(r)?t.s:r),isNaN(i)?(i=0,e=isNaN(e)?t.h:e):i>180?i-=360:-180>i&&(i+=360),function(n){return ut(e+i*n,r+o*n,u+a*n)+""}}function zu(n,t){n=Vo.lab(n),t=Vo.lab(t);var e=n.l,r=n.a,u=n.b,i=t.l-e,o=t.a-r,a=t.b-u;return function(n){return ct(e+i*n,r+o*n,u+a*n)+""}}function Lu(n,t){return t-=n,function(e){return Math.round(n+t*e)}}function Tu(n){var t=[n.a,n.b],e=[n.c,n.d],r=Ru(t),u=qu(t,e),i=Ru(Du(e,t,-u))||0;t[0]*e[1]<e[0]*t[1]&&(t[0]*=-1,t[1]*=-1,r*=-1,u*=-1),this.rotate=(r?Math.atan2(t[1],t[0]):Math.atan2(-e[0],e[1]))*Na,this.translate=[n.e,n.f],this.scale=[r,i],this.skew=i?Math.atan2(u,i)*Na:0}function qu(n,t){return n[0]*t[0]+n[1]*t[1]}function Ru(n){var t=Math.sqrt(qu(n,n));return t&&(n[0]/=t,n[1]/=t),t}function Du(n,t,e){return n[0]+=e*t[0],n[1]+=e*t[1],n}function Pu(n,t){var e,r=[],u=[],i=Vo.transform(n),o=Vo.transform(t),a=i.translate,c=o.translate,l=i.rotate,s=o.rotate,f=i.skew,h=o.skew,g=i.scale,p=o.scale;return a[0]!=c[0]||a[1]!=c[1]?(r.push("translate(",null,",",null,")"),u.push({i:1,x:fu(a[0],c[0])},{i:3,x:fu(a[1],c[1])})):c[0]||c[1]?r.push("translate("+c+")"):r.push(""),l!=s?(l-s>180?s+=360:s-l>180&&(l+=360),u.push({i:r.push(r.pop()+"rotate(",null,")")-2,x:fu(l,s)})):s&&r.push(r.pop()+"rotate("+s+")"),f!=h?u.push({i:r.push(r.pop()+"skewX(",null,")")-2,x:fu(f,h)}):h&&r.push(r.pop()+"skewX("+h+")"),g[0]!=p[0]||g[1]!=p[1]?(e=r.push(r.pop()+"scale(",null,",",null,")"),u.push({i:e-4,x:fu(g[0],p[0])},{i:e-2,x:fu(g[1],p[1])})):(1!=p[0]||1!=p[1])&&r.push(r.pop()+"scale("+p+")"),e=u.length,function(n){for(var t,i=-1;++i<e;)r[(t=u[i]).i]=t.x(n);return r.join("")}}function Uu(n,t){return t=t-(n=+n)?1/(t-n):0,function(e){return(e-n)*t}}function ju(n,t){return t=t-(n=+n)?1/(t-n):0,function(e){return Math.max(0,Math.min(1,(e-n)*t))}}function Hu(n){for(var t=n.source,e=n.target,r=Ou(t,e),u=[t];t!==r;)t=t.parent,u.push(t);for(var i=u.length;e!==r;)u.splice(i,0,e),e=e.parent;return u}function Fu(n){for(var t=[],e=n.parent;null!=e;)t.push(n),n=e,e=e.parent;return t.push(n),t}function Ou(n,t){if(n===t)return n;for(var e=Fu(n),r=Fu(t),u=e.pop(),i=r.pop(),o=null;u===i;)o=u,u=e.pop(),i=r.pop();return o}function Yu(n){n.fixed|=2}function Iu(n){n.fixed&=-7}function Zu(n){n.fixed|=4,n.px=n.x,n.py=n.y}function Vu(n){n.fixed&=-5}function Xu(n,t,e){var r=0,u=0;if(n.charge=0,!n.leaf)for(var i,o=n.nodes,a=o.length,c=-1;++c<a;)i=o[c],null!=i&&(Xu(i,t,e),n.charge+=i.charge,r+=i.charge*i.cx,u+=i.charge*i.cy);if(n.point){n.leaf||(n.point.x+=Math.random()-.5,n.point.y+=Math.random()-.5);var l=t*e[n.point.index];n.charge+=n.pointCharge=l,r+=l*n.point.x,u+=l*n.point.y}n.cx=r/n.charge,n.cy=u/n.charge}function $u(n,t){return Vo.rebind(n,t,"sort","children","value"),n.nodes=n,n.links=Qu,n}function Bu(n,t){for(var e=[n];null!=(n=e.pop());)if(t(n),(u=n.children)&&(r=u.length))for(var r,u;--r>=0;)e.push(u[r])}function Wu(n,t){for(var e=[n],r=[];null!=(n=e.pop());)if(r.push(n),(i=n.children)&&(u=i.length))for(var u,i,o=-1;++o<u;)e.push(i[o]);for(;null!=(n=r.pop());)t(n)}function Ju(n){return n.children}function Gu(n){return n.value}function Ku(n,t){return t.value-n.value}function Qu(n){return Vo.merge(n.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}function ni(n){return n.x}function ti(n){return n.y}function ei(n,t,e){n.y0=t,n.y=e}function ri(n){return Vo.range(n.length)}function ui(n){for(var t=-1,e=n[0].length,r=[];++t<e;)r[t]=0;return r}function ii(n){for(var t,e=1,r=0,u=n[0][1],i=n.length;i>e;++e)(t=n[e][1])>u&&(r=e,u=t);return r}function oi(n){return n.reduce(ai,0)}function ai(n,t){return n+t[1]}function ci(n,t){return li(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function li(n,t){for(var e=-1,r=+n[0],u=(n[1]-r)/t,i=[];++e<=t;)i[e]=u*e+r;return i}function si(n){return[Vo.min(n),Vo.max(n)]}function fi(n,t){return n.value-t.value}function hi(n,t){var e=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=e,e._pack_prev=t}function gi(n,t){n._pack_next=t,t._pack_prev=n}function pi(n,t){var e=t.x-n.x,r=t.y-n.y,u=n.r+t.r;return.999*u*u>e*e+r*r}function vi(n){function t(n){s=Math.min(n.x-n.r,s),f=Math.max(n.x+n.r,f),h=Math.min(n.y-n.r,h),g=Math.max(n.y+n.r,g)}if((e=n.children)&&(l=e.length)){var e,r,u,i,o,a,c,l,s=1/0,f=-1/0,h=1/0,g=-1/0;if(e.forEach(di),r=e[0],r.x=-r.r,r.y=0,t(r),l>1&&(u=e[1],u.x=u.r,u.y=0,t(u),l>2))for(i=e[2],xi(r,u,i),t(i),hi(r,i),r._pack_prev=i,hi(i,u),u=r._pack_next,o=3;l>o;o++){xi(r,u,i=e[o]);var p=0,v=1,d=1;for(a=u._pack_next;a!==u;a=a._pack_next,v++)if(pi(a,i)){p=1;break}if(1==p)for(c=r._pack_prev;c!==a._pack_prev&&!pi(c,i);c=c._pack_prev,d++);p?(d>v||v==d&&u.r<r.r?gi(r,u=a):gi(r=c,u),o--):(hi(r,i),u=i,t(i))}var m=(s+f)/2,y=(h+g)/2,x=0;for(o=0;l>o;o++)i=e[o],i.x-=m,i.y-=y,x=Math.max(x,i.r+Math.sqrt(i.x*i.x+i.y*i.y));n.r=x,e.forEach(mi)}}function di(n){n._pack_next=n._pack_prev=n}function mi(n){delete n._pack_next,delete n._pack_prev}function yi(n,t,e,r){var u=n.children;if(n.x=t+=r*n.x,n.y=e+=r*n.y,n.r*=r,u)for(var i=-1,o=u.length;++i<o;)yi(u[i],t,e,r)}function xi(n,t,e){var r=n.r+e.r,u=t.x-n.x,i=t.y-n.y;if(r&&(u||i)){var o=t.r+e.r,a=u*u+i*i;o*=o,r*=r;var c=.5+(r-o)/(2*a),l=Math.sqrt(Math.max(0,2*o*(r+a)-(r-=a)*r-o*o))/(2*a);e.x=n.x+c*u+l*i,e.y=n.y+c*i-l*u}else e.x=n.x+r,e.y=n.y}function Mi(n,t){return n.parent==t.parent?1:2}function _i(n){var t=n.children;return t.length?t[0]:n.t}function bi(n){var t,e=n.children;return(t=e.length)?e[t-1]:n.t}function wi(n,t,e){var r=e/(t.i-n.i);t.c-=r,t.s+=e,n.c+=r,t.z+=e,t.m+=e}function Si(n){for(var t,e=0,r=0,u=n.children,i=u.length;--i>=0;)t=u[i],t.z+=e,t.m+=e,e+=t.s+(r+=t.c)}function ki(n,t,e){return n.a.parent===t.parent?n.a:e}function Ei(n){return 1+Vo.max(n,function(n){return n.y})}function Ai(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}function Ci(n){var t=n.children;return t&&t.length?Ci(t[0]):n}function Ni(n){var t,e=n.children;return e&&(t=e.length)?Ni(e[t-1]):n}function zi(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function Li(n,t){var e=n.x+t[3],r=n.y+t[0],u=n.dx-t[1]-t[3],i=n.dy-t[0]-t[2];return 0>u&&(e+=u/2,u=0),0>i&&(r+=i/2,i=0),{x:e,y:r,dx:u,dy:i}}function Ti(n){var t=n[0],e=n[n.length-1];return e>t?[t,e]:[e,t]}function qi(n){return n.rangeExtent?n.rangeExtent():Ti(n.range())}function Ri(n,t,e,r){var u=e(n[0],n[1]),i=r(t[0],t[1]);return function(n){return i(u(n))}}function Di(n,t){var e,r=0,u=n.length-1,i=n[r],o=n[u];return i>o&&(e=r,r=u,u=e,e=i,i=o,o=e),n[r]=t.floor(i),n[u]=t.ceil(o),n}function Pi(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:sl}function Ui(n,t,e,r){var u=[],i=[],o=0,a=Math.min(n.length,t.length)-1;for(n[a]<n[0]&&(n=n.slice().reverse(),t=t.slice().reverse());++o<=a;)u.push(e(n[o-1],n[o])),i.push(r(t[o-1],t[o]));return function(t){var e=Vo.bisect(n,t,1,a)-1;return i[e](u[e](t))}}function ji(n,t,e,r){function u(){var u=Math.min(n.length,t.length)>2?Ui:Ri,c=r?ju:Uu;return o=u(n,t,c,e),a=u(t,n,c,gu),i}function i(n){return o(n)}var o,a;return i.invert=function(n){return a(n)},i.domain=function(t){return arguments.length?(n=t.map(Number),u()):n},i.range=function(n){return arguments.length?(t=n,u()):t},i.rangeRound=function(n){return i.range(n).interpolate(Lu)},i.clamp=function(n){return arguments.length?(r=n,u()):r},i.interpolate=function(n){return arguments.length?(e=n,u()):e},i.ticks=function(t){return Yi(n,t)},i.tickFormat=function(t,e){return Ii(n,t,e)},i.nice=function(t){return Fi(n,t),u()},i.copy=function(){return ji(n,t,e,r)},u()}function Hi(n,t){return Vo.rebind(n,t,"range","rangeRound","interpolate","clamp")}function Fi(n,t){return Di(n,Pi(Oi(n,t)[2]))}function Oi(n,t){null==t&&(t=10);var e=Ti(n),r=e[1]-e[0],u=Math.pow(10,Math.floor(Math.log(r/t)/Math.LN10)),i=t/r*u;return.15>=i?u*=10:.35>=i?u*=5:.75>=i&&(u*=2),e[0]=Math.ceil(e[0]/u)*u,e[1]=Math.floor(e[1]/u)*u+.5*u,e[2]=u,e}function Yi(n,t){return Vo.range.apply(Vo,Oi(n,t))}function Ii(n,t,e){var r=Oi(n,t);if(e){var u=Ka.exec(e);if(u.shift(),"s"===u[8]){var i=Vo.formatPrefix(Math.max(ia(r[0]),ia(r[1])));return u[7]||(u[7]="."+Zi(i.scale(r[2]))),u[8]="f",e=Vo.format(u.join("")),function(n){return e(i.scale(n))+i.symbol}}u[7]||(u[7]="."+Vi(u[8],r)),e=u.join("")}else e=",."+Zi(r[2])+"f";return Vo.format(e)}function Zi(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}function Vi(n,t){var e=Zi(t[2]);return n in fl?Math.abs(e-Zi(Math.max(ia(t[0]),ia(t[1]))))+ +("e"!==n):e-2*("%"===n)}function Xi(n,t,e,r){function u(n){return(e?Math.log(0>n?0:n):-Math.log(n>0?0:-n))/Math.log(t)}function i(n){return e?Math.pow(t,n):-Math.pow(t,-n)}function o(t){return n(u(t))}return o.invert=function(t){return i(n.invert(t))},o.domain=function(t){return arguments.length?(e=t[0]>=0,n.domain((r=t.map(Number)).map(u)),o):r},o.base=function(e){return arguments.length?(t=+e,n.domain(r.map(u)),o):t},o.nice=function(){var t=Di(r.map(u),e?Math:gl);return n.domain(t),r=t.map(i),o},o.ticks=function(){var n=Ti(r),o=[],a=n[0],c=n[1],l=Math.floor(u(a)),s=Math.ceil(u(c)),f=t%1?2:t;if(isFinite(s-l)){if(e){for(;s>l;l++)for(var h=1;f>h;h++)o.push(i(l)*h);o.push(i(l))}else for(o.push(i(l));l++<s;)for(var h=f-1;h>0;h--)o.push(i(l)*h);for(l=0;o[l]<a;l++);for(s=o.length;o[s-1]>c;s--);o=o.slice(l,s)}return o},o.tickFormat=function(n,t){if(!arguments.length)return hl;arguments.length<2?t=hl:"function"!=typeof t&&(t=Vo.format(t));var r,a=Math.max(.1,n/o.ticks().length),c=e?(r=1e-12,Math.ceil):(r=-1e-12,Math.floor);return function(n){return n/i(c(u(n)+r))<=a?t(n):""}},o.copy=function(){return Xi(n.copy(),t,e,r)},Hi(o,n)}function $i(n,t,e){function r(t){return n(u(t))}var u=Bi(t),i=Bi(1/t);return r.invert=function(t){return i(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain((e=t.map(Number)).map(u)),r):e},r.ticks=function(n){return Yi(e,n)},r.tickFormat=function(n,t){return Ii(e,n,t)},r.nice=function(n){return r.domain(Fi(e,n))},r.exponent=function(o){return arguments.length?(u=Bi(t=o),i=Bi(1/t),n.domain(e.map(u)),r):t},r.copy=function(){return $i(n.copy(),t,e)},Hi(r,n)}function Bi(n){return function(t){return 0>t?-Math.pow(-t,n):Math.pow(t,n)}}function Wi(n,t){function e(e){return i[((u.get(e)||("range"===t.t?u.set(e,n.push(e)):0/0))-1)%i.length]}function r(t,e){return Vo.range(n.length).map(function(n){return t+e*n})}var u,i,a;return e.domain=function(r){if(!arguments.length)return n;n=[],u=new o;for(var i,a=-1,c=r.length;++a<c;)u.has(i=r[a])||u.set(i,n.push(i));return e[t.t].apply(e,t.a)},e.range=function(n){return arguments.length?(i=n,a=0,t={t:"range",a:arguments},e):i},e.rangePoints=function(u,o){arguments.length<2&&(o=0);var c=u[0],l=u[1],s=(l-c)/(Math.max(1,n.length-1)+o);return i=r(n.length<2?(c+l)/2:c+s*o/2,s),a=0,t={t:"rangePoints",a:arguments},e},e.rangeBands=function(u,o,c){arguments.length<2&&(o=0),arguments.length<3&&(c=o);var l=u[1]<u[0],s=u[l-0],f=u[1-l],h=(f-s)/(n.length-o+2*c);return i=r(s+h*c,h),l&&i.reverse(),a=h*(1-o),t={t:"rangeBands",a:arguments},e},e.rangeRoundBands=function(u,o,c){arguments.length<2&&(o=0),arguments.length<3&&(c=o);var l=u[1]<u[0],s=u[l-0],f=u[1-l],h=Math.floor((f-s)/(n.length-o+2*c)),g=f-s-(n.length-o)*h;return i=r(s+Math.round(g/2),h),l&&i.reverse(),a=Math.round(h*(1-o)),t={t:"rangeRoundBands",a:arguments},e},e.rangeBand=function(){return a},e.rangeExtent=function(){return Ti(t.a[0])},e.copy=function(){return Wi(n,t)},e.domain(n)}function Ji(e,r){function u(){var n=0,t=r.length;for(o=[];++n<t;)o[n-1]=Vo.quantile(e,n/t);return i}function i(n){return isNaN(n=+n)?void 0:r[Vo.bisect(o,n)]}var o;return i.domain=function(r){return arguments.length?(e=r.filter(t).sort(n),u()):e},i.range=function(n){return arguments.length?(r=n,u()):r},i.quantiles=function(){return o},i.invertExtent=function(n){return n=r.indexOf(n),0>n?[0/0,0/0]:[n>0?o[n-1]:e[0],n<o.length?o[n]:e[e.length-1]]},i.copy=function(){return Ji(e,r)},u()}function Gi(n,t,e){function r(t){return e[Math.max(0,Math.min(o,Math.floor(i*(t-n))))]}function u(){return i=e.length/(t-n),o=e.length-1,r}var i,o;return r.domain=function(e){return arguments.length?(n=+e[0],t=+e[e.length-1],u()):[n,t]},r.range=function(n){return arguments.length?(e=n,u()):e},r.invertExtent=function(t){return t=e.indexOf(t),t=0>t?0/0:t/i+n,[t,t+1/i]},r.copy=function(){return Gi(n,t,e)},u()}function Ki(n,t){function e(e){return e>=e?t[Vo.bisect(n,e)]:void 0}return e.domain=function(t){return arguments.length?(n=t,e):n},e.range=function(n){return arguments.length?(t=n,e):t},e.invertExtent=function(e){return e=t.indexOf(e),[n[e-1],n[e]]},e.copy=function(){return Ki(n,t)},e}function Qi(n){function t(n){return+n}return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=e.map(t),t):n},t.ticks=function(t){return Yi(n,t)},t.tickFormat=function(t,e){return Ii(n,t,e)},t.copy=function(){return Qi(n)},t}function no(n){return n.innerRadius}function to(n){return n.outerRadius}function eo(n){return n.startAngle}function ro(n){return n.endAngle}function uo(n){function t(t){function o(){l.push("M",i(n(s),a))}for(var c,l=[],s=[],f=-1,h=t.length,g=bt(e),p=bt(r);++f<h;)u.call(this,c=t[f],f)?s.push([+g.call(this,c,f),+p.call(this,c,f)]):s.length&&(o(),s=[]);return s.length&&o(),l.length?l.join(""):null}var e=Sr,r=kr,u=Se,i=io,o=i.key,a=.7;return t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t.defined=function(n){return arguments.length?(u=n,t):u},t.interpolate=function(n){return arguments.length?(o="function"==typeof n?i=n:(i=Ml.get(n)||io).key,t):o},t.tension=function(n){return arguments.length?(a=n,t):a},t}function io(n){return n.join("L")}function oo(n){return io(n)+"Z"}function ao(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("H",(r[0]+(r=n[t])[0])/2,"V",r[1]);return e>1&&u.push("H",r[0]),u.join("")}function co(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("V",(r=n[t])[1],"H",r[0]);return u.join("")}function lo(n){for(var t=0,e=n.length,r=n[0],u=[r[0],",",r[1]];++t<e;)u.push("H",(r=n[t])[0],"V",r[1]);return u.join("")}function so(n,t){return n.length<4?io(n):n[1]+go(n.slice(1,n.length-1),po(n,t))}function fo(n,t){return n.length<3?io(n):n[0]+go((n.push(n[0]),n),po([n[n.length-2]].concat(n,[n[1]]),t))}function ho(n,t){return n.length<3?io(n):n[0]+go(n,po(n,t))}function go(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return io(n);var e=n.length!=t.length,r="",u=n[0],i=n[1],o=t[0],a=o,c=1;if(e&&(r+="Q"+(i[0]-2*o[0]/3)+","+(i[1]-2*o[1]/3)+","+i[0]+","+i[1],u=n[1],c=2),t.length>1){a=t[1],i=n[c],c++,r+="C"+(u[0]+o[0])+","+(u[1]+o[1])+","+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1];for(var l=2;l<t.length;l++,c++)i=n[c],a=t[l],r+="S"+(i[0]-a[0])+","+(i[1]-a[1])+","+i[0]+","+i[1]}if(e){var s=n[c];r+="Q"+(i[0]+2*a[0]/3)+","+(i[1]+2*a[1]/3)+","+s[0]+","+s[1]}return r}function po(n,t){for(var e,r=[],u=(1-t)/2,i=n[0],o=n[1],a=1,c=n.length;++a<c;)e=i,i=o,o=n[a],r.push([u*(o[0]-e[0]),u*(o[1]-e[1])]);return r}function vo(n){if(n.length<3)return io(n);var t=1,e=n.length,r=n[0],u=r[0],i=r[1],o=[u,u,u,(r=n[1])[0]],a=[i,i,i,r[1]],c=[u,",",i,"L",Mo(wl,o),",",Mo(wl,a)];for(n.push(n[e-1]);++t<=e;)r=n[t],o.shift(),o.push(r[0]),a.shift(),a.push(r[1]),_o(c,o,a);return n.pop(),c.push("L",r),c.join("")}function mo(n){if(n.length<4)return io(n);for(var t,e=[],r=-1,u=n.length,i=[0],o=[0];++r<3;)t=n[r],i.push(t[0]),o.push(t[1]);for(e.push(Mo(wl,i)+","+Mo(wl,o)),--r;++r<u;)t=n[r],i.shift(),i.push(t[0]),o.shift(),o.push(t[1]),_o(e,i,o);return e.join("")}function yo(n){for(var t,e,r=-1,u=n.length,i=u+4,o=[],a=[];++r<4;)e=n[r%u],o.push(e[0]),a.push(e[1]);for(t=[Mo(wl,o),",",Mo(wl,a)],--r;++r<i;)e=n[r%u],o.shift(),o.push(e[0]),a.shift(),a.push(e[1]),_o(t,o,a);return t.join("")}function xo(n,t){var e=n.length-1;if(e)for(var r,u,i=n[0][0],o=n[0][1],a=n[e][0]-i,c=n[e][1]-o,l=-1;++l<=e;)r=n[l],u=l/e,r[0]=t*r[0]+(1-t)*(i+u*a),r[1]=t*r[1]+(1-t)*(o+u*c);return vo(n)}function Mo(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}function _o(n,t,e){n.push("C",Mo(_l,t),",",Mo(_l,e),",",Mo(bl,t),",",Mo(bl,e),",",Mo(wl,t),",",Mo(wl,e))}function bo(n,t){return(t[1]-n[1])/(t[0]-n[0])}function wo(n){for(var t=0,e=n.length-1,r=[],u=n[0],i=n[1],o=r[0]=bo(u,i);++t<e;)r[t]=(o+(o=bo(u=i,i=n[t+1])))/2;return r[t]=o,r}function So(n){for(var t,e,r,u,i=[],o=wo(n),a=-1,c=n.length-1;++a<c;)t=bo(n[a],n[a+1]),ia(t)<Ea?o[a]=o[a+1]=0:(e=o[a]/t,r=o[a+1]/t,u=e*e+r*r,u>9&&(u=3*t/Math.sqrt(u),o[a]=u*e,o[a+1]=u*r));for(a=-1;++a<=c;)u=(n[Math.min(c,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+o[a]*o[a])),i.push([u||0,o[a]*u||0]);return i}function ko(n){return n.length<3?io(n):n[0]+go(n,So(n))}function Eo(n){for(var t,e,r,u=-1,i=n.length;++u<i;)t=n[u],e=t[0],r=t[1]+yl,t[0]=e*Math.cos(r),t[1]=e*Math.sin(r);return n}function Ao(n){function t(t){function c(){v.push("M",a(n(m),f),s,l(n(d.reverse()),f),"Z")}for(var h,g,p,v=[],d=[],m=[],y=-1,x=t.length,M=bt(e),_=bt(u),b=e===r?function(){return g}:bt(r),w=u===i?function(){return p}:bt(i);++y<x;)o.call(this,h=t[y],y)?(d.push([g=+M.call(this,h,y),p=+_.call(this,h,y)]),m.push([+b.call(this,h,y),+w.call(this,h,y)])):d.length&&(c(),d=[],m=[]);return d.length&&c(),v.length?v.join(""):null}var e=Sr,r=Sr,u=0,i=kr,o=Se,a=io,c=a.key,l=a,s="L",f=.7;return t.x=function(n){return arguments.length?(e=r=n,t):r},t.x0=function(n){return arguments.length?(e=n,t):e},t.x1=function(n){return arguments.length?(r=n,t):r},t.y=function(n){return arguments.length?(u=i=n,t):i},t.y0=function(n){return arguments.length?(u=n,t):u},t.y1=function(n){return arguments.length?(i=n,t):i},t.defined=function(n){return arguments.length?(o=n,t):o},t.interpolate=function(n){return arguments.length?(c="function"==typeof n?a=n:(a=Ml.get(n)||io).key,l=a.reverse||a,s=a.closed?"M":"L",t):c},t.tension=function(n){return arguments.length?(f=n,t):f},t}function Co(n){return n.radius}function No(n){return[n.x,n.y]}function zo(n){return function(){var t=n.apply(this,arguments),e=t[0],r=t[1]+yl;return[e*Math.cos(r),e*Math.sin(r)]}}function Lo(){return 64}function To(){return"circle"}function qo(n){var t=Math.sqrt(n/wa);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}function Ro(n,t){return sa(n,Nl),n.id=t,n}function Do(n,t,e,r){var u=n.id;return P(n,"function"==typeof e?function(n,i,o){n.__transition__[u].tween.set(t,r(e.call(n,n.__data__,i,o)))}:(e=r(e),function(n){n.__transition__[u].tween.set(t,e)}))}function Po(n){return null==n&&(n=""),function(){this.textContent=n}}function Uo(n,t,e,r){var u=n.__transition__||(n.__transition__={active:0,count:0}),i=u[e];if(!i){var a=r.time;i=u[e]={tween:new o,time:a,ease:r.ease,delay:r.delay,duration:r.duration},++u.count,Vo.timer(function(r){function o(r){return u.active>e?l():(u.active=e,i.event&&i.event.start.call(n,s,t),i.tween.forEach(function(e,r){(r=r.call(n,s,t))&&v.push(r)}),Vo.timer(function(){return p.c=c(r||1)?Se:c,1},0,a),void 0)}function c(r){if(u.active!==e)return l();for(var o=r/g,a=f(o),c=v.length;c>0;)v[--c].call(n,a);return o>=1?(i.event&&i.event.end.call(n,s,t),l()):void 0
 }function l(){return--u.count?delete u[e]:delete n.__transition__,1}var s=n.__data__,f=i.ease,h=i.delay,g=i.duration,p=Wa,v=[];return p.t=h+a,r>=h?o(r-h):(p.c=o,void 0)},0,a)}}function jo(n,t){n.attr("transform",function(n){return"translate("+t(n)+",0)"})}function Ho(n,t){n.attr("transform",function(n){return"translate(0,"+t(n)+")"})}function Fo(n){return n.toISOString()}function Oo(n,t,e){function r(t){return n(t)}function u(n,e){var r=n[1]-n[0],u=r/e,i=Vo.bisect(jl,u);return i==jl.length?[t.year,Oi(n.map(function(n){return n/31536e6}),e)[2]]:i?t[u/jl[i-1]<jl[i]/u?i-1:i]:[Ol,Oi(n,e)[2]]}return r.invert=function(t){return Yo(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain(t),r):n.domain().map(Yo)},r.nice=function(n,t){function e(e){return!isNaN(e)&&!n.range(e,Yo(+e+1),t).length}var i=r.domain(),o=Ti(i),a=null==n?u(o,10):"number"==typeof n&&u(o,n);return a&&(n=a[0],t=a[1]),r.domain(Di(i,t>1?{floor:function(t){for(;e(t=n.floor(t));)t=Yo(t-1);return t},ceil:function(t){for(;e(t=n.ceil(t));)t=Yo(+t+1);return t}}:n))},r.ticks=function(n,t){var e=Ti(r.domain()),i=null==n?u(e,10):"number"==typeof n?u(e,n):!n.range&&[{range:n},t];return i&&(n=i[0],t=i[1]),n.range(e[0],Yo(+e[1]+1),1>t?1:t)},r.tickFormat=function(){return e},r.copy=function(){return Oo(n.copy(),t,e)},Hi(r,n)}function Yo(n){return new Date(n)}function Io(n){return JSON.parse(n.responseText)}function Zo(n){var t=Bo.createRange();return t.selectNode(Bo.body),t.createContextualFragment(n.responseText)}var Vo={version:"3.4.12"};Date.now||(Date.now=function(){return+new Date});var Xo=[].slice,$o=function(n){return Xo.call(n)},Bo=document,Wo=Bo.documentElement,Jo=window;try{$o(Wo.childNodes)[0].nodeType}catch(Go){$o=function(n){for(var t=n.length,e=new Array(t);t--;)e[t]=n[t];return e}}try{Bo.createElement("div").style.setProperty("opacity",0,"")}catch(Ko){var Qo=Jo.Element.prototype,na=Qo.setAttribute,ta=Qo.setAttributeNS,ea=Jo.CSSStyleDeclaration.prototype,ra=ea.setProperty;Qo.setAttribute=function(n,t){na.call(this,n,t+"")},Qo.setAttributeNS=function(n,t,e){ta.call(this,n,t,e+"")},ea.setProperty=function(n,t,e){ra.call(this,n,t+"",e)}}Vo.ascending=n,Vo.descending=function(n,t){return n>t?-1:t>n?1:t>=n?0:0/0},Vo.min=function(n,t){var e,r,u=-1,i=n.length;if(1===arguments.length){for(;++u<i&&!(null!=(e=n[u])&&e>=e);)e=void 0;for(;++u<i;)null!=(r=n[u])&&e>r&&(e=r)}else{for(;++u<i&&!(null!=(e=t.call(n,n[u],u))&&e>=e);)e=void 0;for(;++u<i;)null!=(r=t.call(n,n[u],u))&&e>r&&(e=r)}return e},Vo.max=function(n,t){var e,r,u=-1,i=n.length;if(1===arguments.length){for(;++u<i&&!(null!=(e=n[u])&&e>=e);)e=void 0;for(;++u<i;)null!=(r=n[u])&&r>e&&(e=r)}else{for(;++u<i&&!(null!=(e=t.call(n,n[u],u))&&e>=e);)e=void 0;for(;++u<i;)null!=(r=t.call(n,n[u],u))&&r>e&&(e=r)}return e},Vo.extent=function(n,t){var e,r,u,i=-1,o=n.length;if(1===arguments.length){for(;++i<o&&!(null!=(e=u=n[i])&&e>=e);)e=u=void 0;for(;++i<o;)null!=(r=n[i])&&(e>r&&(e=r),r>u&&(u=r))}else{for(;++i<o&&!(null!=(e=u=t.call(n,n[i],i))&&e>=e);)e=void 0;for(;++i<o;)null!=(r=t.call(n,n[i],i))&&(e>r&&(e=r),r>u&&(u=r))}return[e,u]},Vo.sum=function(n,t){var e,r=0,u=n.length,i=-1;if(1===arguments.length)for(;++i<u;)isNaN(e=+n[i])||(r+=e);else for(;++i<u;)isNaN(e=+t.call(n,n[i],i))||(r+=e);return r},Vo.mean=function(n,e){var r,u=0,i=n.length,o=-1,a=i;if(1===arguments.length)for(;++o<i;)t(r=n[o])?u+=r:--a;else for(;++o<i;)t(r=e.call(n,n[o],o))?u+=r:--a;return a?u/a:void 0},Vo.quantile=function(n,t){var e=(n.length-1)*t+1,r=Math.floor(e),u=+n[r-1],i=e-r;return i?u+i*(n[r]-u):u},Vo.median=function(e,r){return arguments.length>1&&(e=e.map(r)),e=e.filter(t),e.length?Vo.quantile(e.sort(n),.5):void 0};var ua=e(n);Vo.bisectLeft=ua.left,Vo.bisect=Vo.bisectRight=ua.right,Vo.bisector=function(t){return e(1===t.length?function(e,r){return n(t(e),r)}:t)},Vo.shuffle=function(n){for(var t,e,r=n.length;r;)e=0|Math.random()*r--,t=n[r],n[r]=n[e],n[e]=t;return n},Vo.permute=function(n,t){for(var e=t.length,r=new Array(e);e--;)r[e]=n[t[e]];return r},Vo.pairs=function(n){for(var t,e=0,r=n.length-1,u=n[0],i=new Array(0>r?0:r);r>e;)i[e]=[t=u,u=n[++e]];return i},Vo.zip=function(){if(!(u=arguments.length))return[];for(var n=-1,t=Vo.min(arguments,r),e=new Array(t);++n<t;)for(var u,i=-1,o=e[n]=new Array(u);++i<u;)o[i]=arguments[i][n];return e},Vo.transpose=function(n){return Vo.zip.apply(Vo,n)},Vo.keys=function(n){var t=[];for(var e in n)t.push(e);return t},Vo.values=function(n){var t=[];for(var e in n)t.push(n[e]);return t},Vo.entries=function(n){var t=[];for(var e in n)t.push({key:e,value:n[e]});return t},Vo.merge=function(n){for(var t,e,r,u=n.length,i=-1,o=0;++i<u;)o+=n[i].length;for(e=new Array(o);--u>=0;)for(r=n[u],t=r.length;--t>=0;)e[--o]=r[t];return e};var ia=Math.abs;Vo.range=function(n,t,e){if(arguments.length<3&&(e=1,arguments.length<2&&(t=n,n=0)),1/0===(t-n)/e)throw new Error("infinite range");var r,i=[],o=u(ia(e)),a=-1;if(n*=o,t*=o,e*=o,0>e)for(;(r=n+e*++a)>t;)i.push(r/o);else for(;(r=n+e*++a)<t;)i.push(r/o);return i},Vo.map=function(n){var t=new o;if(n instanceof o)n.forEach(function(n,e){t.set(n,e)});else for(var e in n)t.set(e,n[e]);return t},i(o,{has:a,get:function(n){return this[oa+n]},set:function(n,t){return this[oa+n]=t},remove:c,keys:l,values:function(){var n=[];return this.forEach(function(t,e){n.push(e)}),n},entries:function(){var n=[];return this.forEach(function(t,e){n.push({key:t,value:e})}),n},size:s,empty:f,forEach:function(n){for(var t in this)t.charCodeAt(0)===aa&&n.call(this,t.slice(1),this[t])}});var oa="\x00",aa=oa.charCodeAt(0);Vo.nest=function(){function n(t,a,c){if(c>=i.length)return r?r.call(u,a):e?a.sort(e):a;for(var l,s,f,h,g=-1,p=a.length,v=i[c++],d=new o;++g<p;)(h=d.get(l=v(s=a[g])))?h.push(s):d.set(l,[s]);return t?(s=t(),f=function(e,r){s.set(e,n(t,r,c))}):(s={},f=function(e,r){s[e]=n(t,r,c)}),d.forEach(f),s}function t(n,e){if(e>=i.length)return n;var r=[],u=a[e++];return n.forEach(function(n,u){r.push({key:n,values:t(u,e)})}),u?r.sort(function(n,t){return u(n.key,t.key)}):r}var e,r,u={},i=[],a=[];return u.map=function(t,e){return n(e,t,0)},u.entries=function(e){return t(n(Vo.map,e,0),0)},u.key=function(n){return i.push(n),u},u.sortKeys=function(n){return a[i.length-1]=n,u},u.sortValues=function(n){return e=n,u},u.rollup=function(n){return r=n,u},u},Vo.set=function(n){var t=new h;if(n)for(var e=0,r=n.length;r>e;++e)t.add(n[e]);return t},i(h,{has:a,add:function(n){return this[oa+n]=!0,n},remove:function(n){return n=oa+n,n in this&&delete this[n]},values:l,size:s,empty:f,forEach:function(n){for(var t in this)t.charCodeAt(0)===aa&&n.call(this,t.slice(1))}}),Vo.behavior={},Vo.rebind=function(n,t){for(var e,r=1,u=arguments.length;++r<u;)n[e=arguments[r]]=g(n,t,t[e]);return n};var ca=["webkit","ms","moz","Moz","o","O"];Vo.dispatch=function(){for(var n=new d,t=-1,e=arguments.length;++t<e;)n[arguments[t]]=m(n);return n},d.prototype.on=function(n,t){var e=n.indexOf("."),r="";if(e>=0&&(r=n.slice(e+1),n=n.slice(0,e)),n)return arguments.length<2?this[n].on(r):this[n].on(r,t);if(2===arguments.length){if(null==t)for(n in this)this.hasOwnProperty(n)&&this[n].on(r,null);return this}},Vo.event=null,Vo.requote=function(n){return n.replace(la,"\\$&")};var la=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,sa={}.__proto__?function(n,t){n.__proto__=t}:function(n,t){for(var e in t)n[e]=t[e]},fa=function(n,t){return t.querySelector(n)},ha=function(n,t){return t.querySelectorAll(n)},ga=Wo.matches||Wo[p(Wo,"matchesSelector")],pa=function(n,t){return ga.call(n,t)};"function"==typeof Sizzle&&(fa=function(n,t){return Sizzle(n,t)[0]||null},ha=Sizzle,pa=Sizzle.matchesSelector),Vo.selection=function(){return ya};var va=Vo.selection.prototype=[];va.select=function(n){var t,e,r,u,i=[];n=b(n);for(var o=-1,a=this.length;++o<a;){i.push(t=[]),t.parentNode=(r=this[o]).parentNode;for(var c=-1,l=r.length;++c<l;)(u=r[c])?(t.push(e=n.call(u,u.__data__,c,o)),e&&"__data__"in u&&(e.__data__=u.__data__)):t.push(null)}return _(i)},va.selectAll=function(n){var t,e,r=[];n=w(n);for(var u=-1,i=this.length;++u<i;)for(var o=this[u],a=-1,c=o.length;++a<c;)(e=o[a])&&(r.push(t=$o(n.call(e,e.__data__,a,u))),t.parentNode=e);return _(r)};var da={svg:"http://www.w3.org/2000/svg",xhtml:"http://www.w3.org/1999/xhtml",xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};Vo.ns={prefix:da,qualify:function(n){var t=n.indexOf(":"),e=n;return t>=0&&(e=n.slice(0,t),n=n.slice(t+1)),da.hasOwnProperty(e)?{space:da[e],local:n}:n}},va.attr=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node();return n=Vo.ns.qualify(n),n.local?e.getAttributeNS(n.space,n.local):e.getAttribute(n)}for(t in n)this.each(S(t,n[t]));return this}return this.each(S(n,t))},va.classed=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node(),r=(n=A(n)).length,u=-1;if(t=e.classList){for(;++u<r;)if(!t.contains(n[u]))return!1}else for(t=e.getAttribute("class");++u<r;)if(!E(n[u]).test(t))return!1;return!0}for(t in n)this.each(C(t,n[t]));return this}return this.each(C(n,t))},va.style=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t="");for(e in n)this.each(z(e,n[e],t));return this}if(2>r)return Jo.getComputedStyle(this.node(),null).getPropertyValue(n);e=""}return this.each(z(n,t,e))},va.property=function(n,t){if(arguments.length<2){if("string"==typeof n)return this.node()[n];for(t in n)this.each(L(t,n[t]));return this}return this.each(L(n,t))},va.text=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.textContent=null==t?"":t}:null==n?function(){this.textContent=""}:function(){this.textContent=n}):this.node().textContent},va.html=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.innerHTML=null==t?"":t}:null==n?function(){this.innerHTML=""}:function(){this.innerHTML=n}):this.node().innerHTML},va.append=function(n){return n=T(n),this.select(function(){return this.appendChild(n.apply(this,arguments))})},va.insert=function(n,t){return n=T(n),t=b(t),this.select(function(){return this.insertBefore(n.apply(this,arguments),t.apply(this,arguments)||null)})},va.remove=function(){return this.each(function(){var n=this.parentNode;n&&n.removeChild(this)})},va.data=function(n,t){function e(n,e){var r,u,i,a=n.length,f=e.length,h=Math.min(a,f),g=new Array(f),p=new Array(f),v=new Array(a);if(t){var d,m=new o,y=new o,x=[];for(r=-1;++r<a;)d=t.call(u=n[r],u.__data__,r),m.has(d)?v[r]=u:m.set(d,u),x.push(d);for(r=-1;++r<f;)d=t.call(e,i=e[r],r),(u=m.get(d))?(g[r]=u,u.__data__=i):y.has(d)||(p[r]=q(i)),y.set(d,i),m.remove(d);for(r=-1;++r<a;)m.has(x[r])&&(v[r]=n[r])}else{for(r=-1;++r<h;)u=n[r],i=e[r],u?(u.__data__=i,g[r]=u):p[r]=q(i);for(;f>r;++r)p[r]=q(e[r]);for(;a>r;++r)v[r]=n[r]}p.update=g,p.parentNode=g.parentNode=v.parentNode=n.parentNode,c.push(p),l.push(g),s.push(v)}var r,u,i=-1,a=this.length;if(!arguments.length){for(n=new Array(a=(r=this[0]).length);++i<a;)(u=r[i])&&(n[i]=u.__data__);return n}var c=U([]),l=_([]),s=_([]);if("function"==typeof n)for(;++i<a;)e(r=this[i],n.call(r,r.parentNode.__data__,i));else for(;++i<a;)e(r=this[i],n);return l.enter=function(){return c},l.exit=function(){return s},l},va.datum=function(n){return arguments.length?this.property("__data__",n):this.property("__data__")},va.filter=function(n){var t,e,r,u=[];"function"!=typeof n&&(n=R(n));for(var i=0,o=this.length;o>i;i++){u.push(t=[]),t.parentNode=(e=this[i]).parentNode;for(var a=0,c=e.length;c>a;a++)(r=e[a])&&n.call(r,r.__data__,a,i)&&t.push(r)}return _(u)},va.order=function(){for(var n=-1,t=this.length;++n<t;)for(var e,r=this[n],u=r.length-1,i=r[u];--u>=0;)(e=r[u])&&(i&&i!==e.nextSibling&&i.parentNode.insertBefore(e,i),i=e);return this},va.sort=function(n){n=D.apply(this,arguments);for(var t=-1,e=this.length;++t<e;)this[t].sort(n);return this.order()},va.each=function(n){return P(this,function(t,e,r){n.call(t,t.__data__,e,r)})},va.call=function(n){var t=$o(arguments);return n.apply(t[0]=this,t),this},va.empty=function(){return!this.node()},va.node=function(){for(var n=0,t=this.length;t>n;n++)for(var e=this[n],r=0,u=e.length;u>r;r++){var i=e[r];if(i)return i}return null},va.size=function(){var n=0;return P(this,function(){++n}),n};var ma=[];Vo.selection.enter=U,Vo.selection.enter.prototype=ma,ma.append=va.append,ma.empty=va.empty,ma.node=va.node,ma.call=va.call,ma.size=va.size,ma.select=function(n){for(var t,e,r,u,i,o=[],a=-1,c=this.length;++a<c;){r=(u=this[a]).update,o.push(t=[]),t.parentNode=u.parentNode;for(var l=-1,s=u.length;++l<s;)(i=u[l])?(t.push(r[l]=e=n.call(u.parentNode,i.__data__,l,a)),e.__data__=i.__data__):t.push(null)}return _(o)},ma.insert=function(n,t){return arguments.length<2&&(t=j(this)),va.insert.call(this,n,t)},va.transition=function(){for(var n,t,e=kl||++zl,r=[],u=El||{time:Date.now(),ease:Mu,delay:0,duration:250},i=-1,o=this.length;++i<o;){r.push(n=[]);for(var a=this[i],c=-1,l=a.length;++c<l;)(t=a[c])&&Uo(t,c,e,u),n.push(t)}return Ro(r,e)},va.interrupt=function(){return this.each(H)},Vo.select=function(n){var t=["string"==typeof n?fa(n,Bo):n];return t.parentNode=Wo,_([t])},Vo.selectAll=function(n){var t=$o("string"==typeof n?ha(n,Bo):n);return t.parentNode=Wo,_([t])};var ya=Vo.select(Wo);va.on=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t=!1);for(e in n)this.each(F(e,n[e],t));return this}if(2>r)return(r=this.node()["__on"+n])&&r._;e=!1}return this.each(F(n,t,e))};var xa=Vo.map({mouseenter:"mouseover",mouseleave:"mouseout"});xa.forEach(function(n){"on"+n in Bo&&xa.remove(n)});var Ma="onselectstart"in Bo?null:p(Wo.style,"userSelect"),_a=0;Vo.mouse=function(n){return Z(n,x())};var ba=/WebKit/.test(Jo.navigator.userAgent)?-1:0;Vo.touch=function(n,t,e){if(arguments.length<3&&(e=t,t=x().changedTouches),t)for(var r,u=0,i=t.length;i>u;++u)if((r=t[u]).identifier===e)return Z(n,r)},Vo.behavior.drag=function(){function n(){this.on("mousedown.drag",u).on("touchstart.drag",i)}function t(n,t,u,i,o){return function(){function a(){var n,e,r=t(h,v);r&&(n=r[0]-x[0],e=r[1]-x[1],p|=n|e,x=r,g({type:"drag",x:r[0]+l[0],y:r[1]+l[1],dx:n,dy:e}))}function c(){t(h,v)&&(m.on(i+d,null).on(o+d,null),y(p&&Vo.event.target===f),g({type:"dragend"}))}var l,s=this,f=Vo.event.target,h=s.parentNode,g=e.of(s,arguments),p=0,v=n(),d=".drag"+(null==v?"":"-"+v),m=Vo.select(u()).on(i+d,a).on(o+d,c),y=I(),x=t(h,v);r?(l=r.apply(s,arguments),l=[l.x-x[0],l.y-x[1]]):l=[0,0],g({type:"dragstart"})}}var e=M(n,"drag","dragstart","dragend"),r=null,u=t(v,Vo.mouse,$,"mousemove","mouseup"),i=t(V,Vo.touch,X,"touchmove","touchend");return n.origin=function(t){return arguments.length?(r=t,n):r},Vo.rebind(n,e,"on")},Vo.touches=function(n,t){return arguments.length<2&&(t=x().touches),t?$o(t).map(function(t){var e=Z(n,t);return e.identifier=t.identifier,e}):[]};var wa=Math.PI,Sa=2*wa,ka=wa/2,Ea=1e-6,Aa=Ea*Ea,Ca=wa/180,Na=180/wa,za=Math.SQRT2,La=2,Ta=4;Vo.interpolateZoom=function(n,t){function e(n){var t=n*y;if(m){var e=Q(v),o=i/(La*h)*(e*nt(za*t+v)-K(v));return[r+o*l,u+o*s,i*e/Q(za*t+v)]}return[r+n*l,u+n*s,i*Math.exp(za*t)]}var r=n[0],u=n[1],i=n[2],o=t[0],a=t[1],c=t[2],l=o-r,s=a-u,f=l*l+s*s,h=Math.sqrt(f),g=(c*c-i*i+Ta*f)/(2*i*La*h),p=(c*c-i*i-Ta*f)/(2*c*La*h),v=Math.log(Math.sqrt(g*g+1)-g),d=Math.log(Math.sqrt(p*p+1)-p),m=d-v,y=(m||Math.log(c/i))/za;return e.duration=1e3*y,e},Vo.behavior.zoom=function(){function n(n){n.on(A,l).on(Da+".zoom",f).on("dblclick.zoom",h).on(z,s)}function t(n){return[(n[0]-S.x)/S.k,(n[1]-S.y)/S.k]}function e(n){return[n[0]*S.k+S.x,n[1]*S.k+S.y]}function r(n){S.k=Math.max(E[0],Math.min(E[1],n))}function u(n,t){t=e(t),S.x+=n[0]-t[0],S.y+=n[1]-t[1]}function i(){_&&_.domain(x.range().map(function(n){return(n-S.x)/S.k}).map(x.invert)),w&&w.domain(b.range().map(function(n){return(n-S.y)/S.k}).map(b.invert))}function o(n){n({type:"zoomstart"})}function a(n){i(),n({type:"zoom",scale:S.k,translate:[S.x,S.y]})}function c(n){n({type:"zoomend"})}function l(){function n(){s=1,u(Vo.mouse(r),h),a(l)}function e(){f.on(C,null).on(N,null),g(s&&Vo.event.target===i),c(l)}var r=this,i=Vo.event.target,l=L.of(r,arguments),s=0,f=Vo.select(Jo).on(C,n).on(N,e),h=t(Vo.mouse(r)),g=I();H.call(r),o(l)}function s(){function n(){var n=Vo.touches(g);return h=S.k,n.forEach(function(n){n.identifier in v&&(v[n.identifier]=t(n))}),n}function e(){var t=Vo.event.target;Vo.select(t).on(M,i).on(_,f),b.push(t);for(var e=Vo.event.changedTouches,o=0,c=e.length;c>o;++o)v[e[o].identifier]=null;var l=n(),s=Date.now();if(1===l.length){if(500>s-m){var h=l[0],g=v[h.identifier];r(2*S.k),u(h,g),y(),a(p)}m=s}else if(l.length>1){var h=l[0],x=l[1],w=h[0]-x[0],k=h[1]-x[1];d=w*w+k*k}}function i(){for(var n,t,e,i,o=Vo.touches(g),c=0,l=o.length;l>c;++c,i=null)if(e=o[c],i=v[e.identifier]){if(t)break;n=e,t=i}if(i){var s=(s=e[0]-n[0])*s+(s=e[1]-n[1])*s,f=d&&Math.sqrt(s/d);n=[(n[0]+e[0])/2,(n[1]+e[1])/2],t=[(t[0]+i[0])/2,(t[1]+i[1])/2],r(f*h)}m=null,u(n,t),a(p)}function f(){if(Vo.event.touches.length){for(var t=Vo.event.changedTouches,e=0,r=t.length;r>e;++e)delete v[t[e].identifier];for(var u in v)return void n()}Vo.selectAll(b).on(x,null),w.on(A,l).on(z,s),k(),c(p)}var h,g=this,p=L.of(g,arguments),v={},d=0,x=".zoom-"+Vo.event.changedTouches[0].identifier,M="touchmove"+x,_="touchend"+x,b=[],w=Vo.select(g),k=I();H.call(g),e(),o(p),w.on(A,null).on(z,e)}function f(){var n=L.of(this,arguments);d?clearTimeout(d):(g=t(p=v||Vo.mouse(this)),H.call(this),o(n)),d=setTimeout(function(){d=null,c(n)},50),y(),r(Math.pow(2,.002*qa())*S.k),u(p,g),a(n)}function h(){var n=L.of(this,arguments),e=Vo.mouse(this),i=t(e),l=Math.log(S.k)/Math.LN2;o(n),r(Math.pow(2,Vo.event.shiftKey?Math.ceil(l)-1:Math.floor(l)+1)),u(e,i),a(n),c(n)}var g,p,v,d,m,x,_,b,w,S={x:0,y:0,k:1},k=[960,500],E=Ra,A="mousedown.zoom",C="mousemove.zoom",N="mouseup.zoom",z="touchstart.zoom",L=M(n,"zoomstart","zoom","zoomend");return n.event=function(n){n.each(function(){var n=L.of(this,arguments),t=S;kl?Vo.select(this).transition().each("start.zoom",function(){S=this.__chart__||{x:0,y:0,k:1},o(n)}).tween("zoom:zoom",function(){var e=k[0],r=k[1],u=e/2,i=r/2,o=Vo.interpolateZoom([(u-S.x)/S.k,(i-S.y)/S.k,e/S.k],[(u-t.x)/t.k,(i-t.y)/t.k,e/t.k]);return function(t){var r=o(t),c=e/r[2];this.__chart__=S={x:u-r[0]*c,y:i-r[1]*c,k:c},a(n)}}).each("end.zoom",function(){c(n)}):(this.__chart__=S,o(n),a(n),c(n))})},n.translate=function(t){return arguments.length?(S={x:+t[0],y:+t[1],k:S.k},i(),n):[S.x,S.y]},n.scale=function(t){return arguments.length?(S={x:S.x,y:S.y,k:+t},i(),n):S.k},n.scaleExtent=function(t){return arguments.length?(E=null==t?Ra:[+t[0],+t[1]],n):E},n.center=function(t){return arguments.length?(v=t&&[+t[0],+t[1]],n):v},n.size=function(t){return arguments.length?(k=t&&[+t[0],+t[1]],n):k},n.x=function(t){return arguments.length?(_=t,x=t.copy(),S={x:0,y:0,k:1},n):_},n.y=function(t){return arguments.length?(w=t,b=t.copy(),S={x:0,y:0,k:1},n):w},Vo.rebind(n,L,"on")};var qa,Ra=[0,1/0],Da="onwheel"in Bo?(qa=function(){return-Vo.event.deltaY*(Vo.event.deltaMode?120:1)},"wheel"):"onmousewheel"in Bo?(qa=function(){return Vo.event.wheelDelta},"mousewheel"):(qa=function(){return-Vo.event.detail},"MozMousePixelScroll");Vo.color=et,et.prototype.toString=function(){return this.rgb()+""},Vo.hsl=rt;var Pa=rt.prototype=new et;Pa.brighter=function(n){return n=Math.pow(.7,arguments.length?n:1),new rt(this.h,this.s,this.l/n)},Pa.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new rt(this.h,this.s,n*this.l)},Pa.rgb=function(){return ut(this.h,this.s,this.l)},Vo.hcl=it;var Ua=it.prototype=new et;Ua.brighter=function(n){return new it(this.h,this.c,Math.min(100,this.l+ja*(arguments.length?n:1)))},Ua.darker=function(n){return new it(this.h,this.c,Math.max(0,this.l-ja*(arguments.length?n:1)))},Ua.rgb=function(){return ot(this.h,this.c,this.l).rgb()},Vo.lab=at;var ja=18,Ha=.95047,Fa=1,Oa=1.08883,Ya=at.prototype=new et;Ya.brighter=function(n){return new at(Math.min(100,this.l+ja*(arguments.length?n:1)),this.a,this.b)},Ya.darker=function(n){return new at(Math.max(0,this.l-ja*(arguments.length?n:1)),this.a,this.b)},Ya.rgb=function(){return ct(this.l,this.a,this.b)},Vo.rgb=gt;var Ia=gt.prototype=new et;Ia.brighter=function(n){n=Math.pow(.7,arguments.length?n:1);var t=this.r,e=this.g,r=this.b,u=30;return t||e||r?(t&&u>t&&(t=u),e&&u>e&&(e=u),r&&u>r&&(r=u),new gt(Math.min(255,t/n),Math.min(255,e/n),Math.min(255,r/n))):new gt(u,u,u)},Ia.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new gt(n*this.r,n*this.g,n*this.b)},Ia.hsl=function(){return yt(this.r,this.g,this.b)},Ia.toString=function(){return"#"+dt(this.r)+dt(this.g)+dt(this.b)};var Za=Vo.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});Za.forEach(function(n,t){Za.set(n,pt(t))}),Vo.functor=bt,Vo.xhr=St(wt),Vo.dsv=function(n,t){function e(n,e,i){arguments.length<3&&(i=e,e=null);var o=kt(n,t,null==e?r:u(e),i);return o.row=function(n){return arguments.length?o.response(null==(e=n)?r:u(n)):e},o}function r(n){return e.parse(n.responseText)}function u(n){return function(t){return e.parse(t.responseText,n)}}function i(t){return t.map(o).join(n)}function o(n){return a.test(n)?'"'+n.replace(/\"/g,'""')+'"':n}var a=new RegExp('["'+n+"\n]"),c=n.charCodeAt(0);return e.parse=function(n,t){var r;return e.parseRows(n,function(n,e){if(r)return r(n,e-1);var u=new Function("d","return {"+n.map(function(n,t){return JSON.stringify(n)+": d["+t+"]"}).join(",")+"}");r=t?function(n,e){return t(u(n),e)}:u})},e.parseRows=function(n,t){function e(){if(s>=l)return o;if(u)return u=!1,i;var t=s;if(34===n.charCodeAt(t)){for(var e=t;e++<l;)if(34===n.charCodeAt(e)){if(34!==n.charCodeAt(e+1))break;++e}s=e+2;var r=n.charCodeAt(e+1);return 13===r?(u=!0,10===n.charCodeAt(e+2)&&++s):10===r&&(u=!0),n.slice(t+1,e).replace(/""/g,'"')}for(;l>s;){var r=n.charCodeAt(s++),a=1;if(10===r)u=!0;else if(13===r)u=!0,10===n.charCodeAt(s)&&(++s,++a);else if(r!==c)continue;return n.slice(t,s-a)}return n.slice(t)}for(var r,u,i={},o={},a=[],l=n.length,s=0,f=0;(r=e())!==o;){for(var h=[];r!==i&&r!==o;)h.push(r),r=e();(!t||(h=t(h,f++)))&&a.push(h)}return a},e.format=function(t){if(Array.isArray(t[0]))return e.formatRows(t);var r=new h,u=[];return t.forEach(function(n){for(var t in n)r.has(t)||u.push(r.add(t))}),[u.map(o).join(n)].concat(t.map(function(t){return u.map(function(n){return o(t[n])}).join(n)})).join("\n")},e.formatRows=function(n){return n.map(i).join("\n")},e},Vo.csv=Vo.dsv(",","text/csv"),Vo.tsv=Vo.dsv("	","text/tab-separated-values");var Va,Xa,$a,Ba,Wa,Ja=Jo[p(Jo,"requestAnimationFrame")]||function(n){setTimeout(n,17)};Vo.timer=function(n,t,e){var r=arguments.length;2>r&&(t=0),3>r&&(e=Date.now());var u=e+t,i={c:n,t:u,f:!1,n:null};Xa?Xa.n=i:Va=i,Xa=i,$a||(Ba=clearTimeout(Ba),$a=1,Ja(Ct))},Vo.timer.flush=function(){Nt(),zt()},Vo.round=function(n,t){return t?Math.round(n*(t=Math.pow(10,t)))/t:Math.round(n)};var Ga=["y","z","a","f","p","n","\xb5","m","","k","M","G","T","P","E","Z","Y"].map(Tt);Vo.formatPrefix=function(n,t){var e=0;return n&&(0>n&&(n*=-1),t&&(n=Vo.round(n,Lt(n,t))),e=1+Math.floor(1e-12+Math.log(n)/Math.LN10),e=Math.max(-24,Math.min(24,3*Math.floor((e-1)/3)))),Ga[8+e/3]};var Ka=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,Qa=Vo.map({b:function(n){return n.toString(2)},c:function(n){return String.fromCharCode(n)},o:function(n){return n.toString(8)},x:function(n){return n.toString(16)},X:function(n){return n.toString(16).toUpperCase()},g:function(n,t){return n.toPrecision(t)},e:function(n,t){return n.toExponential(t)},f:function(n,t){return n.toFixed(t)},r:function(n,t){return(n=Vo.round(n,Lt(n,t))).toFixed(Math.max(0,Math.min(20,Lt(n*(1+1e-15),t))))}}),nc=Vo.time={},tc=Date;Dt.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){ec.setUTCDate.apply(this._,arguments)},setDay:function(){ec.setUTCDay.apply(this._,arguments)},setFullYear:function(){ec.setUTCFullYear.apply(this._,arguments)},setHours:function(){ec.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){ec.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){ec.setUTCMinutes.apply(this._,arguments)},setMonth:function(){ec.setUTCMonth.apply(this._,arguments)},setSeconds:function(){ec.setUTCSeconds.apply(this._,arguments)},setTime:function(){ec.setTime.apply(this._,arguments)}};var ec=Date.prototype;nc.year=Pt(function(n){return n=nc.day(n),n.setMonth(0,1),n},function(n,t){n.setFullYear(n.getFullYear()+t)},function(n){return n.getFullYear()}),nc.years=nc.year.range,nc.years.utc=nc.year.utc.range,nc.day=Pt(function(n){var t=new tc(2e3,0);return t.setFullYear(n.getFullYear(),n.getMonth(),n.getDate()),t},function(n,t){n.setDate(n.getDate()+t)},function(n){return n.getDate()-1}),nc.days=nc.day.range,nc.days.utc=nc.day.utc.range,nc.dayOfYear=function(n){var t=nc.year(n);return Math.floor((n-t-6e4*(n.getTimezoneOffset()-t.getTimezoneOffset()))/864e5)},["sunday","monday","tuesday","wednesday","thursday","friday","saturday"].forEach(function(n,t){t=7-t;var e=nc[n]=Pt(function(n){return(n=nc.day(n)).setDate(n.getDate()-(n.getDay()+t)%7),n},function(n,t){n.setDate(n.getDate()+7*Math.floor(t))},function(n){var e=nc.year(n).getDay();return Math.floor((nc.dayOfYear(n)+(e+t)%7)/7)-(e!==t)});nc[n+"s"]=e.range,nc[n+"s"].utc=e.utc.range,nc[n+"OfYear"]=function(n){var e=nc.year(n).getDay();return Math.floor((nc.dayOfYear(n)+(e+t)%7)/7)}}),nc.week=nc.sunday,nc.weeks=nc.sunday.range,nc.weeks.utc=nc.sunday.utc.range,nc.weekOfYear=nc.sundayOfYear;var rc={"-":"",_:" ",0:"0"},uc=/^\s*\d+/,ic=/^%/;Vo.locale=function(n){return{numberFormat:qt(n),timeFormat:jt(n)}};var oc=Vo.locale({decimal:".",thousands:",",grouping:[3],currency:["$",""],dateTime:"%a %b %e %X %Y",date:"%m/%d/%Y",time:"%H:%M:%S",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});Vo.format=oc.numberFormat,Vo.geo={},ie.prototype={s:0,t:0,add:function(n){oe(n,this.t,ac),oe(ac.s,this.s,this),this.s?this.t+=ac.t:this.s=ac.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var ac=new ie;Vo.geo.stream=function(n,t){n&&cc.hasOwnProperty(n.type)?cc[n.type](n,t):ae(n,t)};var cc={Feature:function(n,t){ae(n.geometry,t)},FeatureCollection:function(n,t){for(var e=n.features,r=-1,u=e.length;++r<u;)ae(e[r].geometry,t)}},lc={Sphere:function(n,t){t.sphere()},Point:function(n,t){n=n.coordinates,t.point(n[0],n[1],n[2])},MultiPoint:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)n=e[r],t.point(n[0],n[1],n[2])},LineString:function(n,t){ce(n.coordinates,t,0)},MultiLineString:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)ce(e[r],t,0)},Polygon:function(n,t){le(n.coordinates,t)},MultiPolygon:function(n,t){for(var e=n.coordinates,r=-1,u=e.length;++r<u;)le(e[r],t)},GeometryCollection:function(n,t){for(var e=n.geometries,r=-1,u=e.length;++r<u;)ae(e[r],t)}};Vo.geo.area=function(n){return sc=0,Vo.geo.stream(n,hc),sc};var sc,fc=new ie,hc={sphere:function(){sc+=4*wa},point:v,lineStart:v,lineEnd:v,polygonStart:function(){fc.reset(),hc.lineStart=se},polygonEnd:function(){var n=2*fc;sc+=0>n?4*wa+n:n,hc.lineStart=hc.lineEnd=hc.point=v}};Vo.geo.bounds=function(){function n(n,t){x.push(M=[s=n,h=n]),f>t&&(f=t),t>g&&(g=t)}function t(t,e){var r=fe([t*Ca,e*Ca]);if(m){var u=ge(m,r),i=[u[1],-u[0],0],o=ge(i,u);de(o),o=me(o);var c=t-p,l=c>0?1:-1,v=o[0]*Na*l,d=ia(c)>180;if(d^(v>l*p&&l*t>v)){var y=o[1]*Na;y>g&&(g=y)}else if(v=(v+360)%360-180,d^(v>l*p&&l*t>v)){var y=-o[1]*Na;f>y&&(f=y)}else f>e&&(f=e),e>g&&(g=e);d?p>t?a(s,t)>a(s,h)&&(h=t):a(t,h)>a(s,h)&&(s=t):h>=s?(s>t&&(s=t),t>h&&(h=t)):t>p?a(s,t)>a(s,h)&&(h=t):a(t,h)>a(s,h)&&(s=t)}else n(t,e);m=r,p=t}function e(){_.point=t}function r(){M[0]=s,M[1]=h,_.point=n,m=null}function u(n,e){if(m){var r=n-p;y+=ia(r)>180?r+(r>0?360:-360):r}else v=n,d=e;hc.point(n,e),t(n,e)}function i(){hc.lineStart()}function o(){u(v,d),hc.lineEnd(),ia(y)>Ea&&(s=-(h=180)),M[0]=s,M[1]=h,m=null}function a(n,t){return(t-=n)<0?t+360:t}function c(n,t){return n[0]-t[0]}function l(n,t){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}var s,f,h,g,p,v,d,m,y,x,M,_={point:n,lineStart:e,lineEnd:r,polygonStart:function(){_.point=u,_.lineStart=i,_.lineEnd=o,y=0,hc.polygonStart()},polygonEnd:function(){hc.polygonEnd(),_.point=n,_.lineStart=e,_.lineEnd=r,0>fc?(s=-(h=180),f=-(g=90)):y>Ea?g=90:-Ea>y&&(f=-90),M[0]=s,M[1]=h}};return function(n){g=h=-(s=f=1/0),x=[],Vo.geo.stream(n,_);var t=x.length;if(t){x.sort(c);for(var e,r=1,u=x[0],i=[u];t>r;++r)e=x[r],l(e[0],u)||l(e[1],u)?(a(u[0],e[1])>a(u[0],u[1])&&(u[1]=e[1]),a(e[0],u[1])>a(u[0],u[1])&&(u[0]=e[0])):i.push(u=e);for(var o,e,p=-1/0,t=i.length-1,r=0,u=i[t];t>=r;u=e,++r)e=i[r],(o=a(u[1],e[0]))>p&&(p=o,s=e[0],h=u[1])
diff --git a/web/gui/src/main/webapp/libs/jquery-2.1.1.js b/web/gui/src/main/webapp/libs/jquery-2.1.1.js
index eeefa5a..0426368 100644
--- a/web/gui/src/main/webapp/libs/jquery-2.1.1.js
+++ b/web/gui/src/main/webapp/libs/jquery-2.1.1.js
@@ -1,22 +1,3 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 (function( global, factory ) {
 
 	if ( typeof module === "object" && typeof module.exports === "object" ) {
diff --git a/web/gui/src/main/webapp/libs/jquery-2.1.1.min.js b/web/gui/src/main/webapp/libs/jquery-2.1.1.min.js
index 5e093ec..e5ace116 100644
--- a/web/gui/src/main/webapp/libs/jquery-2.1.1.min.js
+++ b/web/gui/src/main/webapp/libs/jquery-2.1.1.min.js
@@ -1,22 +1,3 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 /*! jQuery v2.1.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
 !function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k={},l=a.document,m="2.1.1",n=function(a,b){return new n.fn.init(a,b)},o=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,p=/^-ms-/,q=/-([\da-z])/gi,r=function(a,b){return b.toUpperCase()};n.fn=n.prototype={jquery:m,constructor:n,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=n.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return n.each(this,a,b)},map:function(a){return this.pushStack(n.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(d.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(0>a?b:0);return this.pushStack(c>=0&&b>c?[this[c]]:[])},end:function(){return this.prevObject||this.constructor(null)},push:f,sort:c.sort,splice:c.splice},n.extend=n.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||n.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(n.isPlainObject(d)||(e=n.isArray(d)))?(e?(e=!1,f=c&&n.isArray(c)?c:[]):f=c&&n.isPlainObject(c)?c:{},g[b]=n.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},n.extend({expando:"jQuery"+(m+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===n.type(a)},isArray:Array.isArray,isWindow:function(a){return null!=a&&a===a.window},isNumeric:function(a){return!n.isArray(a)&&a-parseFloat(a)>=0},isPlainObject:function(a){return"object"!==n.type(a)||a.nodeType||n.isWindow(a)?!1:a.constructor&&!j.call(a.constructor.prototype,"isPrototypeOf")?!1:!0},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?h[i.call(a)]||"object":typeof a},globalEval:function(a){var b,c=eval;a=n.trim(a),a&&(1===a.indexOf("use strict")?(b=l.createElement("script"),b.text=a,l.head.appendChild(b).parentNode.removeChild(b)):c(a))},camelCase:function(a){return a.replace(p,"ms-").replace(q,r)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,b,c){var d,e=0,f=a.length,g=s(a);if(c){if(g){for(;f>e;e++)if(d=b.apply(a[e],c),d===!1)break}else for(e in a)if(d=b.apply(a[e],c),d===!1)break}else if(g){for(;f>e;e++)if(d=b.call(a[e],e,a[e]),d===!1)break}else for(e in a)if(d=b.call(a[e],e,a[e]),d===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(o,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(s(Object(a))?n.merge(c,"string"==typeof a?[a]:a):f.call(c,a)),c},inArray:function(a,b,c){return null==b?-1:g.call(b,a,c)},merge:function(a,b){for(var c=+b.length,d=0,e=a.length;c>d;d++)a[e++]=b[d];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,f=0,g=a.length,h=s(a),i=[];if(h)for(;g>f;f++)d=b(a[f],f,c),null!=d&&i.push(d);else for(f in a)d=b(a[f],f,c),null!=d&&i.push(d);return e.apply([],i)},guid:1,proxy:function(a,b){var c,e,f;return"string"==typeof b&&(c=a[b],b=a,a=c),n.isFunction(a)?(e=d.call(arguments,2),f=function(){return a.apply(b||this,e.concat(d.call(arguments)))},f.guid=a.guid=a.guid||n.guid++,f):void 0},now:Date.now,support:k}),n.each("Boolean Number String Function Array Date RegExp Object Error".split(" "),function(a,b){h["[object "+b+"]"]=b.toLowerCase()});function s(a){var b=a.length,c=n.type(a);return"function"===c||n.isWindow(a)?!1:1===a.nodeType&&b?!0:"array"===c||0===b||"number"==typeof b&&b>0&&b-1 in a}var t=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u="sizzle"+-new Date,v=a.document,w=0,x=0,y=gb(),z=gb(),A=gb(),B=function(a,b){return a===b&&(l=!0),0},C="undefined",D=1<<31,E={}.hasOwnProperty,F=[],G=F.pop,H=F.push,I=F.push,J=F.slice,K=F.indexOf||function(a){for(var b=0,c=this.length;c>b;b++)if(this[b]===a)return b;return-1},L="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",M="[\\x20\\t\\r\\n\\f]",N="(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",O=N.replace("w","w#"),P="\\["+M+"*("+N+")(?:"+M+"*([*^$|!~]?=)"+M+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+O+"))|)"+M+"*\\]",Q=":("+N+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+P+")*)|.*)\\)|)",R=new RegExp("^"+M+"+|((?:^|[^\\\\])(?:\\\\.)*)"+M+"+$","g"),S=new RegExp("^"+M+"*,"+M+"*"),T=new RegExp("^"+M+"*([>+~]|"+M+")"+M+"*"),U=new RegExp("="+M+"*([^\\]'\"]*?)"+M+"*\\]","g"),V=new RegExp(Q),W=new RegExp("^"+O+"$"),X={ID:new RegExp("^#("+N+")"),CLASS:new RegExp("^\\.("+N+")"),TAG:new RegExp("^("+N.replace("w","w*")+")"),ATTR:new RegExp("^"+P),PSEUDO:new RegExp("^"+Q),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+M+"*(even|odd|(([+-]|)(\\d*)n|)"+M+"*(?:([+-]|)"+M+"*(\\d+)|))"+M+"*\\)|)","i"),bool:new RegExp("^(?:"+L+")$","i"),needsContext:new RegExp("^"+M+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+M+"*((?:-\\d)?\\d*)"+M+"*\\)|)(?=[^-]|$)","i")},Y=/^(?:input|select|textarea|button)$/i,Z=/^h\d$/i,$=/^[^{]+\{\s*\[native \w/,_=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,ab=/[+~]/,bb=/'|\\/g,cb=new RegExp("\\\\([\\da-f]{1,6}"+M+"?|("+M+")|.)","ig"),db=function(a,b,c){var d="0x"+b-65536;return d!==d||c?b:0>d?String.fromCharCode(d+65536):String.fromCharCode(d>>10|55296,1023&d|56320)};try{I.apply(F=J.call(v.childNodes),v.childNodes),F[v.childNodes.length].nodeType}catch(eb){I={apply:F.length?function(a,b){H.apply(a,J.call(b))}:function(a,b){var c=a.length,d=0;while(a[c++]=b[d++]);a.length=c-1}}}function fb(a,b,d,e){var f,h,j,k,l,o,r,s,w,x;if((b?b.ownerDocument||b:v)!==n&&m(b),b=b||n,d=d||[],!a||"string"!=typeof a)return d;if(1!==(k=b.nodeType)&&9!==k)return[];if(p&&!e){if(f=_.exec(a))if(j=f[1]){if(9===k){if(h=b.getElementById(j),!h||!h.parentNode)return d;if(h.id===j)return d.push(h),d}else if(b.ownerDocument&&(h=b.ownerDocument.getElementById(j))&&t(b,h)&&h.id===j)return d.push(h),d}else{if(f[2])return I.apply(d,b.getElementsByTagName(a)),d;if((j=f[3])&&c.getElementsByClassName&&b.getElementsByClassName)return I.apply(d,b.getElementsByClassName(j)),d}if(c.qsa&&(!q||!q.test(a))){if(s=r=u,w=b,x=9===k&&a,1===k&&"object"!==b.nodeName.toLowerCase()){o=g(a),(r=b.getAttribute("id"))?s=r.replace(bb,"\\$&"):b.setAttribute("id",s),s="[id='"+s+"'] ",l=o.length;while(l--)o[l]=s+qb(o[l]);w=ab.test(a)&&ob(b.parentNode)||b,x=o.join(",")}if(x)try{return I.apply(d,w.querySelectorAll(x)),d}catch(y){}finally{r||b.removeAttribute("id")}}}return i(a.replace(R,"$1"),b,d,e)}function gb(){var a=[];function b(c,e){return a.push(c+" ")>d.cacheLength&&delete b[a.shift()],b[c+" "]=e}return b}function hb(a){return a[u]=!0,a}function ib(a){var b=n.createElement("div");try{return!!a(b)}catch(c){return!1}finally{b.parentNode&&b.parentNode.removeChild(b),b=null}}function jb(a,b){var c=a.split("|"),e=a.length;while(e--)d.attrHandle[c[e]]=b}function kb(a,b){var c=b&&a,d=c&&1===a.nodeType&&1===b.nodeType&&(~b.sourceIndex||D)-(~a.sourceIndex||D);if(d)return d;if(c)while(c=c.nextSibling)if(c===b)return-1;return a?1:-1}function lb(a){return function(b){var c=b.nodeName.toLowerCase();return"input"===c&&b.type===a}}function mb(a){return function(b){var c=b.nodeName.toLowerCase();return("input"===c||"button"===c)&&b.type===a}}function nb(a){return hb(function(b){return b=+b,hb(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function ob(a){return a&&typeof a.getElementsByTagName!==C&&a}c=fb.support={},f=fb.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return b?"HTML"!==b.nodeName:!1},m=fb.setDocument=function(a){var b,e=a?a.ownerDocument||a:v,g=e.defaultView;return e!==n&&9===e.nodeType&&e.documentElement?(n=e,o=e.documentElement,p=!f(e),g&&g!==g.top&&(g.addEventListener?g.addEventListener("unload",function(){m()},!1):g.attachEvent&&g.attachEvent("onunload",function(){m()})),c.attributes=ib(function(a){return a.className="i",!a.getAttribute("className")}),c.getElementsByTagName=ib(function(a){return a.appendChild(e.createComment("")),!a.getElementsByTagName("*").length}),c.getElementsByClassName=$.test(e.getElementsByClassName)&&ib(function(a){return a.innerHTML="<div class='a'></div><div class='a i'></div>",a.firstChild.className="i",2===a.getElementsByClassName("i").length}),c.getById=ib(function(a){return o.appendChild(a).id=u,!e.getElementsByName||!e.getElementsByName(u).length}),c.getById?(d.find.ID=function(a,b){if(typeof b.getElementById!==C&&p){var c=b.getElementById(a);return c&&c.parentNode?[c]:[]}},d.filter.ID=function(a){var b=a.replace(cb,db);return function(a){return a.getAttribute("id")===b}}):(delete d.find.ID,d.filter.ID=function(a){var b=a.replace(cb,db);return function(a){var c=typeof a.getAttributeNode!==C&&a.getAttributeNode("id");return c&&c.value===b}}),d.find.TAG=c.getElementsByTagName?function(a,b){return typeof b.getElementsByTagName!==C?b.getElementsByTagName(a):void 0}:function(a,b){var c,d=[],e=0,f=b.getElementsByTagName(a);if("*"===a){while(c=f[e++])1===c.nodeType&&d.push(c);return d}return f},d.find.CLASS=c.getElementsByClassName&&function(a,b){return typeof b.getElementsByClassName!==C&&p?b.getElementsByClassName(a):void 0},r=[],q=[],(c.qsa=$.test(e.querySelectorAll))&&(ib(function(a){a.innerHTML="<select msallowclip=''><option selected=''></option></select>",a.querySelectorAll("[msallowclip^='']").length&&q.push("[*^$]="+M+"*(?:''|\"\")"),a.querySelectorAll("[selected]").length||q.push("\\["+M+"*(?:value|"+L+")"),a.querySelectorAll(":checked").length||q.push(":checked")}),ib(function(a){var b=e.createElement("input");b.setAttribute("type","hidden"),a.appendChild(b).setAttribute("name","D"),a.querySelectorAll("[name=d]").length&&q.push("name"+M+"*[*^$|!~]?="),a.querySelectorAll(":enabled").length||q.push(":enabled",":disabled"),a.querySelectorAll("*,:x"),q.push(",.*:")})),(c.matchesSelector=$.test(s=o.matches||o.webkitMatchesSelector||o.mozMatchesSelector||o.oMatchesSelector||o.msMatchesSelector))&&ib(function(a){c.disconnectedMatch=s.call(a,"div"),s.call(a,"[s!='']:x"),r.push("!=",Q)}),q=q.length&&new RegExp(q.join("|")),r=r.length&&new RegExp(r.join("|")),b=$.test(o.compareDocumentPosition),t=b||$.test(o.contains)?function(a,b){var c=9===a.nodeType?a.documentElement:a,d=b&&b.parentNode;return a===d||!(!d||1!==d.nodeType||!(c.contains?c.contains(d):a.compareDocumentPosition&&16&a.compareDocumentPosition(d)))}:function(a,b){if(b)while(b=b.parentNode)if(b===a)return!0;return!1},B=b?function(a,b){if(a===b)return l=!0,0;var d=!a.compareDocumentPosition-!b.compareDocumentPosition;return d?d:(d=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1,1&d||!c.sortDetached&&b.compareDocumentPosition(a)===d?a===e||a.ownerDocument===v&&t(v,a)?-1:b===e||b.ownerDocument===v&&t(v,b)?1:k?K.call(k,a)-K.call(k,b):0:4&d?-1:1)}:function(a,b){if(a===b)return l=!0,0;var c,d=0,f=a.parentNode,g=b.parentNode,h=[a],i=[b];if(!f||!g)return a===e?-1:b===e?1:f?-1:g?1:k?K.call(k,a)-K.call(k,b):0;if(f===g)return kb(a,b);c=a;while(c=c.parentNode)h.unshift(c);c=b;while(c=c.parentNode)i.unshift(c);while(h[d]===i[d])d++;return d?kb(h[d],i[d]):h[d]===v?-1:i[d]===v?1:0},e):n},fb.matches=function(a,b){return fb(a,null,null,b)},fb.matchesSelector=function(a,b){if((a.ownerDocument||a)!==n&&m(a),b=b.replace(U,"='$1']"),!(!c.matchesSelector||!p||r&&r.test(b)||q&&q.test(b)))try{var d=s.call(a,b);if(d||c.disconnectedMatch||a.document&&11!==a.document.nodeType)return d}catch(e){}return fb(b,n,null,[a]).length>0},fb.contains=function(a,b){return(a.ownerDocument||a)!==n&&m(a),t(a,b)},fb.attr=function(a,b){(a.ownerDocument||a)!==n&&m(a);var e=d.attrHandle[b.toLowerCase()],f=e&&E.call(d.attrHandle,b.toLowerCase())?e(a,b,!p):void 0;return void 0!==f?f:c.attributes||!p?a.getAttribute(b):(f=a.getAttributeNode(b))&&f.specified?f.value:null},fb.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},fb.uniqueSort=function(a){var b,d=[],e=0,f=0;if(l=!c.detectDuplicates,k=!c.sortStable&&a.slice(0),a.sort(B),l){while(b=a[f++])b===a[f]&&(e=d.push(f));while(e--)a.splice(d[e],1)}return k=null,a},e=fb.getText=function(a){var b,c="",d=0,f=a.nodeType;if(f){if(1===f||9===f||11===f){if("string"==typeof a.textContent)return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=e(a)}else if(3===f||4===f)return a.nodeValue}else while(b=a[d++])c+=e(b);return c},d=fb.selectors={cacheLength:50,createPseudo:hb,match:X,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(cb,db),a[3]=(a[3]||a[4]||a[5]||"").replace(cb,db),"~="===a[2]&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),"nth"===a[1].slice(0,3)?(a[3]||fb.error(a[0]),a[4]=+(a[4]?a[5]+(a[6]||1):2*("even"===a[3]||"odd"===a[3])),a[5]=+(a[7]+a[8]||"odd"===a[3])):a[3]&&fb.error(a[0]),a},PSEUDO:function(a){var b,c=!a[6]&&a[2];return X.CHILD.test(a[0])?null:(a[3]?a[2]=a[4]||a[5]||"":c&&V.test(c)&&(b=g(c,!0))&&(b=c.indexOf(")",c.length-b)-c.length)&&(a[0]=a[0].slice(0,b),a[2]=c.slice(0,b)),a.slice(0,3))}},filter:{TAG:function(a){var b=a.replace(cb,db).toLowerCase();return"*"===a?function(){return!0}:function(a){return a.nodeName&&a.nodeName.toLowerCase()===b}},CLASS:function(a){var b=y[a+" "];return b||(b=new RegExp("(^|"+M+")"+a+"("+M+"|$)"))&&y(a,function(a){return b.test("string"==typeof a.className&&a.className||typeof a.getAttribute!==C&&a.getAttribute("class")||"")})},ATTR:function(a,b,c){return function(d){var e=fb.attr(d,a);return null==e?"!="===b:b?(e+="","="===b?e===c:"!="===b?e!==c:"^="===b?c&&0===e.indexOf(c):"*="===b?c&&e.indexOf(c)>-1:"$="===b?c&&e.slice(-c.length)===c:"~="===b?(" "+e+" ").indexOf(c)>-1:"|="===b?e===c||e.slice(0,c.length+1)===c+"-":!1):!0}},CHILD:function(a,b,c,d,e){var f="nth"!==a.slice(0,3),g="last"!==a.slice(-4),h="of-type"===b;return 1===d&&0===e?function(a){return!!a.parentNode}:function(b,c,i){var j,k,l,m,n,o,p=f!==g?"nextSibling":"previousSibling",q=b.parentNode,r=h&&b.nodeName.toLowerCase(),s=!i&&!h;if(q){if(f){while(p){l=b;while(l=l[p])if(h?l.nodeName.toLowerCase()===r:1===l.nodeType)return!1;o=p="only"===a&&!o&&"nextSibling"}return!0}if(o=[g?q.firstChild:q.lastChild],g&&s){k=q[u]||(q[u]={}),j=k[a]||[],n=j[0]===w&&j[1],m=j[0]===w&&j[2],l=n&&q.childNodes[n];while(l=++n&&l&&l[p]||(m=n=0)||o.pop())if(1===l.nodeType&&++m&&l===b){k[a]=[w,n,m];break}}else if(s&&(j=(b[u]||(b[u]={}))[a])&&j[0]===w)m=j[1];else while(l=++n&&l&&l[p]||(m=n=0)||o.pop())if((h?l.nodeName.toLowerCase()===r:1===l.nodeType)&&++m&&(s&&((l[u]||(l[u]={}))[a]=[w,m]),l===b))break;return m-=e,m===d||m%d===0&&m/d>=0}}},PSEUDO:function(a,b){var c,e=d.pseudos[a]||d.setFilters[a.toLowerCase()]||fb.error("unsupported pseudo: "+a);return e[u]?e(b):e.length>1?(c=[a,a,"",b],d.setFilters.hasOwnProperty(a.toLowerCase())?hb(function(a,c){var d,f=e(a,b),g=f.length;while(g--)d=K.call(a,f[g]),a[d]=!(c[d]=f[g])}):function(a){return e(a,0,c)}):e}},pseudos:{not:hb(function(a){var b=[],c=[],d=h(a.replace(R,"$1"));return d[u]?hb(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)(f=g[h])&&(a[h]=!(b[h]=f))}):function(a,e,f){return b[0]=a,d(b,null,f,c),!c.pop()}}),has:hb(function(a){return function(b){return fb(a,b).length>0}}),contains:hb(function(a){return function(b){return(b.textContent||b.innerText||e(b)).indexOf(a)>-1}}),lang:hb(function(a){return W.test(a||"")||fb.error("unsupported lang: "+a),a=a.replace(cb,db).toLowerCase(),function(b){var c;do if(c=p?b.lang:b.getAttribute("xml:lang")||b.getAttribute("lang"))return c=c.toLowerCase(),c===a||0===c.indexOf(a+"-");while((b=b.parentNode)&&1===b.nodeType);return!1}}),target:function(b){var c=a.location&&a.location.hash;return c&&c.slice(1)===b.id},root:function(a){return a===o},focus:function(a){return a===n.activeElement&&(!n.hasFocus||n.hasFocus())&&!!(a.type||a.href||~a.tabIndex)},enabled:function(a){return a.disabled===!1},disabled:function(a){return a.disabled===!0},checked:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&!!a.checked||"option"===b&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},empty:function(a){for(a=a.firstChild;a;a=a.nextSibling)if(a.nodeType<6)return!1;return!0},parent:function(a){return!d.pseudos.empty(a)},header:function(a){return Z.test(a.nodeName)},input:function(a){return Y.test(a.nodeName)},button:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&"button"===a.type||"button"===b},text:function(a){var b;return"input"===a.nodeName.toLowerCase()&&"text"===a.type&&(null==(b=a.getAttribute("type"))||"text"===b.toLowerCase())},first:nb(function(){return[0]}),last:nb(function(a,b){return[b-1]}),eq:nb(function(a,b,c){return[0>c?c+b:c]}),even:nb(function(a,b){for(var c=0;b>c;c+=2)a.push(c);return a}),odd:nb(function(a,b){for(var c=1;b>c;c+=2)a.push(c);return a}),lt:nb(function(a,b,c){for(var d=0>c?c+b:c;--d>=0;)a.push(d);return a}),gt:nb(function(a,b,c){for(var d=0>c?c+b:c;++d<b;)a.push(d);return a})}},d.pseudos.nth=d.pseudos.eq;for(b in{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})d.pseudos[b]=lb(b);for(b in{submit:!0,reset:!0})d.pseudos[b]=mb(b);function pb(){}pb.prototype=d.filters=d.pseudos,d.setFilters=new pb,g=fb.tokenize=function(a,b){var c,e,f,g,h,i,j,k=z[a+" "];if(k)return b?0:k.slice(0);h=a,i=[],j=d.preFilter;while(h){(!c||(e=S.exec(h)))&&(e&&(h=h.slice(e[0].length)||h),i.push(f=[])),c=!1,(e=T.exec(h))&&(c=e.shift(),f.push({value:c,type:e[0].replace(R," ")}),h=h.slice(c.length));for(g in d.filter)!(e=X[g].exec(h))||j[g]&&!(e=j[g](e))||(c=e.shift(),f.push({value:c,type:g,matches:e}),h=h.slice(c.length));if(!c)break}return b?h.length:h?fb.error(a):z(a,i).slice(0)};function qb(a){for(var b=0,c=a.length,d="";c>b;b++)d+=a[b].value;return d}function rb(a,b,c){var d=b.dir,e=c&&"parentNode"===d,f=x++;return b.first?function(b,c,f){while(b=b[d])if(1===b.nodeType||e)return a(b,c,f)}:function(b,c,g){var h,i,j=[w,f];if(g){while(b=b[d])if((1===b.nodeType||e)&&a(b,c,g))return!0}else while(b=b[d])if(1===b.nodeType||e){if(i=b[u]||(b[u]={}),(h=i[d])&&h[0]===w&&h[1]===f)return j[2]=h[2];if(i[d]=j,j[2]=a(b,c,g))return!0}}}function sb(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function tb(a,b,c){for(var d=0,e=b.length;e>d;d++)fb(a,b[d],c);return c}function ub(a,b,c,d,e){for(var f,g=[],h=0,i=a.length,j=null!=b;i>h;h++)(f=a[h])&&(!c||c(f,d,e))&&(g.push(f),j&&b.push(h));return g}function vb(a,b,c,d,e,f){return d&&!d[u]&&(d=vb(d)),e&&!e[u]&&(e=vb(e,f)),hb(function(f,g,h,i){var j,k,l,m=[],n=[],o=g.length,p=f||tb(b||"*",h.nodeType?[h]:h,[]),q=!a||!f&&b?p:ub(p,m,a,h,i),r=c?e||(f?a:o||d)?[]:g:q;if(c&&c(q,r,h,i),d){j=ub(r,n),d(j,[],h,i),k=j.length;while(k--)(l=j[k])&&(r[n[k]]=!(q[n[k]]=l))}if(f){if(e||a){if(e){j=[],k=r.length;while(k--)(l=r[k])&&j.push(q[k]=l);e(null,r=[],j,i)}k=r.length;while(k--)(l=r[k])&&(j=e?K.call(f,l):m[k])>-1&&(f[j]=!(g[j]=l))}}else r=ub(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):I.apply(g,r)})}function wb(a){for(var b,c,e,f=a.length,g=d.relative[a[0].type],h=g||d.relative[" "],i=g?1:0,k=rb(function(a){return a===b},h,!0),l=rb(function(a){return K.call(b,a)>-1},h,!0),m=[function(a,c,d){return!g&&(d||c!==j)||((b=c).nodeType?k(a,c,d):l(a,c,d))}];f>i;i++)if(c=d.relative[a[i].type])m=[rb(sb(m),c)];else{if(c=d.filter[a[i].type].apply(null,a[i].matches),c[u]){for(e=++i;f>e;e++)if(d.relative[a[e].type])break;return vb(i>1&&sb(m),i>1&&qb(a.slice(0,i-1).concat({value:" "===a[i-2].type?"*":""})).replace(R,"$1"),c,e>i&&wb(a.slice(i,e)),f>e&&wb(a=a.slice(e)),f>e&&qb(a))}m.push(c)}return sb(m)}function xb(a,b){var c=b.length>0,e=a.length>0,f=function(f,g,h,i,k){var l,m,o,p=0,q="0",r=f&&[],s=[],t=j,u=f||e&&d.find.TAG("*",k),v=w+=null==t?1:Math.random()||.1,x=u.length;for(k&&(j=g!==n&&g);q!==x&&null!=(l=u[q]);q++){if(e&&l){m=0;while(o=a[m++])if(o(l,g,h)){i.push(l);break}k&&(w=v)}c&&((l=!o&&l)&&p--,f&&r.push(l))}if(p+=q,c&&q!==p){m=0;while(o=b[m++])o(r,s,g,h);if(f){if(p>0)while(q--)r[q]||s[q]||(s[q]=G.call(i));s=ub(s)}I.apply(i,s),k&&!f&&s.length>0&&p+b.length>1&&fb.uniqueSort(i)}return k&&(w=v,j=t),r};return c?hb(f):f}return h=fb.compile=function(a,b){var c,d=[],e=[],f=A[a+" "];if(!f){b||(b=g(a)),c=b.length;while(c--)f=wb(b[c]),f[u]?d.push(f):e.push(f);f=A(a,xb(e,d)),f.selector=a}return f},i=fb.select=function(a,b,e,f){var i,j,k,l,m,n="function"==typeof a&&a,o=!f&&g(a=n.selector||a);if(e=e||[],1===o.length){if(j=o[0]=o[0].slice(0),j.length>2&&"ID"===(k=j[0]).type&&c.getById&&9===b.nodeType&&p&&d.relative[j[1].type]){if(b=(d.find.ID(k.matches[0].replace(cb,db),b)||[])[0],!b)return e;n&&(b=b.parentNode),a=a.slice(j.shift().value.length)}i=X.needsContext.test(a)?0:j.length;while(i--){if(k=j[i],d.relative[l=k.type])break;if((m=d.find[l])&&(f=m(k.matches[0].replace(cb,db),ab.test(j[0].type)&&ob(b.parentNode)||b))){if(j.splice(i,1),a=f.length&&qb(j),!a)return I.apply(e,f),e;break}}}return(n||h(a,o))(f,b,!p,e,ab.test(a)&&ob(b.parentNode)||b),e},c.sortStable=u.split("").sort(B).join("")===u,c.detectDuplicates=!!l,m(),c.sortDetached=ib(function(a){return 1&a.compareDocumentPosition(n.createElement("div"))}),ib(function(a){return a.innerHTML="<a href='#'></a>","#"===a.firstChild.getAttribute("href")})||jb("type|href|height|width",function(a,b,c){return c?void 0:a.getAttribute(b,"type"===b.toLowerCase()?1:2)}),c.attributes&&ib(function(a){return a.innerHTML="<input/>",a.firstChild.setAttribute("value",""),""===a.firstChild.getAttribute("value")})||jb("value",function(a,b,c){return c||"input"!==a.nodeName.toLowerCase()?void 0:a.defaultValue}),ib(function(a){return null==a.getAttribute("disabled")})||jb(L,function(a,b,c){var d;return c?void 0:a[b]===!0?b.toLowerCase():(d=a.getAttributeNode(b))&&d.specified?d.value:null}),fb}(a);n.find=t,n.expr=t.selectors,n.expr[":"]=n.expr.pseudos,n.unique=t.uniqueSort,n.text=t.getText,n.isXMLDoc=t.isXML,n.contains=t.contains;var u=n.expr.match.needsContext,v=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,w=/^.[^:#\[\.,]*$/;function x(a,b,c){if(n.isFunction(b))return n.grep(a,function(a,d){return!!b.call(a,d,a)!==c});if(b.nodeType)return n.grep(a,function(a){return a===b!==c});if("string"==typeof b){if(w.test(b))return n.filter(b,a,c);b=n.filter(b,a)}return n.grep(a,function(a){return g.call(b,a)>=0!==c})}n.filter=function(a,b,c){var d=b[0];return c&&(a=":not("+a+")"),1===b.length&&1===d.nodeType?n.find.matchesSelector(d,a)?[d]:[]:n.find.matches(a,n.grep(b,function(a){return 1===a.nodeType}))},n.fn.extend({find:function(a){var b,c=this.length,d=[],e=this;if("string"!=typeof a)return this.pushStack(n(a).filter(function(){for(b=0;c>b;b++)if(n.contains(e[b],this))return!0}));for(b=0;c>b;b++)n.find(a,e[b],d);return d=this.pushStack(c>1?n.unique(d):d),d.selector=this.selector?this.selector+" "+a:a,d},filter:function(a){return this.pushStack(x(this,a||[],!1))},not:function(a){return this.pushStack(x(this,a||[],!0))},is:function(a){return!!x(this,"string"==typeof a&&u.test(a)?n(a):a||[],!1).length}});var y,z=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,A=n.fn.init=function(a,b){var c,d;if(!a)return this;if("string"==typeof a){if(c="<"===a[0]&&">"===a[a.length-1]&&a.length>=3?[null,a,null]:z.exec(a),!c||!c[1]&&b)return!b||b.jquery?(b||y).find(a):this.constructor(b).find(a);if(c[1]){if(b=b instanceof n?b[0]:b,n.merge(this,n.parseHTML(c[1],b&&b.nodeType?b.ownerDocument||b:l,!0)),v.test(c[1])&&n.isPlainObject(b))for(c in b)n.isFunction(this[c])?this[c](b[c]):this.attr(c,b[c]);return this}return d=l.getElementById(c[2]),d&&d.parentNode&&(this.length=1,this[0]=d),this.context=l,this.selector=a,this}return a.nodeType?(this.context=this[0]=a,this.length=1,this):n.isFunction(a)?"undefined"!=typeof y.ready?y.ready(a):a(n):(void 0!==a.selector&&(this.selector=a.selector,this.context=a.context),n.makeArray(a,this))};A.prototype=n.fn,y=n(l);var B=/^(?:parents|prev(?:Until|All))/,C={children:!0,contents:!0,next:!0,prev:!0};n.extend({dir:function(a,b,c){var d=[],e=void 0!==c;while((a=a[b])&&9!==a.nodeType)if(1===a.nodeType){if(e&&n(a).is(c))break;d.push(a)}return d},sibling:function(a,b){for(var c=[];a;a=a.nextSibling)1===a.nodeType&&a!==b&&c.push(a);return c}}),n.fn.extend({has:function(a){var b=n(a,this),c=b.length;return this.filter(function(){for(var a=0;c>a;a++)if(n.contains(this,b[a]))return!0})},closest:function(a,b){for(var c,d=0,e=this.length,f=[],g=u.test(a)||"string"!=typeof a?n(a,b||this.context):0;e>d;d++)for(c=this[d];c&&c!==b;c=c.parentNode)if(c.nodeType<11&&(g?g.index(c)>-1:1===c.nodeType&&n.find.matchesSelector(c,a))){f.push(c);break}return this.pushStack(f.length>1?n.unique(f):f)},index:function(a){return a?"string"==typeof a?g.call(n(a),this[0]):g.call(this,a.jquery?a[0]:a):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(a,b){return this.pushStack(n.unique(n.merge(this.get(),n(a,b))))},addBack:function(a){return this.add(null==a?this.prevObject:this.prevObject.filter(a))}});function D(a,b){while((a=a[b])&&1!==a.nodeType);return a}n.each({parent:function(a){var b=a.parentNode;return b&&11!==b.nodeType?b:null},parents:function(a){return n.dir(a,"parentNode")},parentsUntil:function(a,b,c){return n.dir(a,"parentNode",c)},next:function(a){return D(a,"nextSibling")},prev:function(a){return D(a,"previousSibling")},nextAll:function(a){return n.dir(a,"nextSibling")},prevAll:function(a){return n.dir(a,"previousSibling")},nextUntil:function(a,b,c){return n.dir(a,"nextSibling",c)},prevUntil:function(a,b,c){return n.dir(a,"previousSibling",c)},siblings:function(a){return n.sibling((a.parentNode||{}).firstChild,a)},children:function(a){return n.sibling(a.firstChild)},contents:function(a){return a.contentDocument||n.merge([],a.childNodes)}},function(a,b){n.fn[a]=function(c,d){var e=n.map(this,b,c);return"Until"!==a.slice(-5)&&(d=c),d&&"string"==typeof d&&(e=n.filter(d,e)),this.length>1&&(C[a]||n.unique(e),B.test(a)&&e.reverse()),this.pushStack(e)}});var E=/\S+/g,F={};function G(a){var b=F[a]={};return n.each(a.match(E)||[],function(a,c){b[c]=!0}),b}n.Callbacks=function(a){a="string"==typeof a?F[a]||G(a):n.extend({},a);var b,c,d,e,f,g,h=[],i=!a.once&&[],j=function(l){for(b=a.memory&&l,c=!0,g=e||0,e=0,f=h.length,d=!0;h&&f>g;g++)if(h[g].apply(l[0],l[1])===!1&&a.stopOnFalse){b=!1;break}d=!1,h&&(i?i.length&&j(i.shift()):b?h=[]:k.disable())},k={add:function(){if(h){var c=h.length;!function g(b){n.each(b,function(b,c){var d=n.type(c);"function"===d?a.unique&&k.has(c)||h.push(c):c&&c.length&&"string"!==d&&g(c)})}(arguments),d?f=h.length:b&&(e=c,j(b))}return this},remove:function(){return h&&n.each(arguments,function(a,b){var c;while((c=n.inArray(b,h,c))>-1)h.splice(c,1),d&&(f>=c&&f--,g>=c&&g--)}),this},has:function(a){return a?n.inArray(a,h)>-1:!(!h||!h.length)},empty:function(){return h=[],f=0,this},disable:function(){return h=i=b=void 0,this},disabled:function(){return!h},lock:function(){return i=void 0,b||k.disable(),this},locked:function(){return!i},fireWith:function(a,b){return!h||c&&!i||(b=b||[],b=[a,b.slice?b.slice():b],d?i.push(b):j(b)),this},fire:function(){return k.fireWith(this,arguments),this},fired:function(){return!!c}};return k},n.extend({Deferred:function(a){var b=[["resolve","done",n.Callbacks("once memory"),"resolved"],["reject","fail",n.Callbacks("once memory"),"rejected"],["notify","progress",n.Callbacks("memory")]],c="pending",d={state:function(){return c},always:function(){return e.done(arguments).fail(arguments),this},then:function(){var a=arguments;return n.Deferred(function(c){n.each(b,function(b,f){var g=n.isFunction(a[b])&&a[b];e[f[1]](function(){var a=g&&g.apply(this,arguments);a&&n.isFunction(a.promise)?a.promise().done(c.resolve).fail(c.reject).progress(c.notify):c[f[0]+"With"](this===d?c.promise():this,g?[a]:arguments)})}),a=null}).promise()},promise:function(a){return null!=a?n.extend(a,d):d}},e={};return d.pipe=d.then,n.each(b,function(a,f){var g=f[2],h=f[3];d[f[1]]=g.add,h&&g.add(function(){c=h},b[1^a][2].disable,b[2][2].lock),e[f[0]]=function(){return e[f[0]+"With"](this===e?d:this,arguments),this},e[f[0]+"With"]=g.fireWith}),d.promise(e),a&&a.call(e,e),e},when:function(a){var b=0,c=d.call(arguments),e=c.length,f=1!==e||a&&n.isFunction(a.promise)?e:0,g=1===f?a:n.Deferred(),h=function(a,b,c){return function(e){b[a]=this,c[a]=arguments.length>1?d.call(arguments):e,c===i?g.notifyWith(b,c):--f||g.resolveWith(b,c)}},i,j,k;if(e>1)for(i=new Array(e),j=new Array(e),k=new Array(e);e>b;b++)c[b]&&n.isFunction(c[b].promise)?c[b].promise().done(h(b,k,c)).fail(g.reject).progress(h(b,j,i)):--f;return f||g.resolveWith(k,c),g.promise()}});var H;n.fn.ready=function(a){return n.ready.promise().done(a),this},n.extend({isReady:!1,readyWait:1,holdReady:function(a){a?n.readyWait++:n.ready(!0)},ready:function(a){(a===!0?--n.readyWait:n.isReady)||(n.isReady=!0,a!==!0&&--n.readyWait>0||(H.resolveWith(l,[n]),n.fn.triggerHandler&&(n(l).triggerHandler("ready"),n(l).off("ready"))))}});function I(){l.removeEventListener("DOMContentLoaded",I,!1),a.removeEventListener("load",I,!1),n.ready()}n.ready.promise=function(b){return H||(H=n.Deferred(),"complete"===l.readyState?setTimeout(n.ready):(l.addEventListener("DOMContentLoaded",I,!1),a.addEventListener("load",I,!1))),H.promise(b)},n.ready.promise();var J=n.access=function(a,b,c,d,e,f,g){var h=0,i=a.length,j=null==c;if("object"===n.type(c)){e=!0;for(h in c)n.access(a,b,h,c[h],!0,f,g)}else if(void 0!==d&&(e=!0,n.isFunction(d)||(g=!0),j&&(g?(b.call(a,d),b=null):(j=b,b=function(a,b,c){return j.call(n(a),c)})),b))for(;i>h;h++)b(a[h],c,g?d:d.call(a[h],h,b(a[h],c)));return e?a:j?b.call(a):i?b(a[0],c):f};n.acceptData=function(a){return 1===a.nodeType||9===a.nodeType||!+a.nodeType};function K(){Object.defineProperty(this.cache={},0,{get:function(){return{}}}),this.expando=n.expando+Math.random()}K.uid=1,K.accepts=n.acceptData,K.prototype={key:function(a){if(!K.accepts(a))return 0;var b={},c=a[this.expando];if(!c){c=K.uid++;try{b[this.expando]={value:c},Object.defineProperties(a,b)}catch(d){b[this.expando]=c,n.extend(a,b)}}return this.cache[c]||(this.cache[c]={}),c},set:function(a,b,c){var d,e=this.key(a),f=this.cache[e];if("string"==typeof b)f[b]=c;else if(n.isEmptyObject(f))n.extend(this.cache[e],b);else for(d in b)f[d]=b[d];return f},get:function(a,b){var c=this.cache[this.key(a)];return void 0===b?c:c[b]},access:function(a,b,c){var d;return void 0===b||b&&"string"==typeof b&&void 0===c?(d=this.get(a,b),void 0!==d?d:this.get(a,n.camelCase(b))):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d,e,f=this.key(a),g=this.cache[f];if(void 0===b)this.cache[f]={};else{n.isArray(b)?d=b.concat(b.map(n.camelCase)):(e=n.camelCase(b),b in g?d=[b,e]:(d=e,d=d in g?[d]:d.match(E)||[])),c=d.length;while(c--)delete g[d[c]]}},hasData:function(a){return!n.isEmptyObject(this.cache[a[this.expando]]||{})},discard:function(a){a[this.expando]&&delete this.cache[a[this.expando]]}};var L=new K,M=new K,N=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,O=/([A-Z])/g;function P(a,b,c){var d;if(void 0===c&&1===a.nodeType)if(d="data-"+b.replace(O,"-$1").toLowerCase(),c=a.getAttribute(d),"string"==typeof c){try{c="true"===c?!0:"false"===c?!1:"null"===c?null:+c+""===c?+c:N.test(c)?n.parseJSON(c):c}catch(e){}M.set(a,b,c)}else c=void 0;return c}n.extend({hasData:function(a){return M.hasData(a)||L.hasData(a)},data:function(a,b,c){return M.access(a,b,c)},removeData:function(a,b){M.remove(a,b)
 },_data:function(a,b,c){return L.access(a,b,c)},_removeData:function(a,b){L.remove(a,b)}}),n.fn.extend({data:function(a,b){var c,d,e,f=this[0],g=f&&f.attributes;if(void 0===a){if(this.length&&(e=M.get(f),1===f.nodeType&&!L.get(f,"hasDataAttrs"))){c=g.length;while(c--)g[c]&&(d=g[c].name,0===d.indexOf("data-")&&(d=n.camelCase(d.slice(5)),P(f,d,e[d])));L.set(f,"hasDataAttrs",!0)}return e}return"object"==typeof a?this.each(function(){M.set(this,a)}):J(this,function(b){var c,d=n.camelCase(a);if(f&&void 0===b){if(c=M.get(f,a),void 0!==c)return c;if(c=M.get(f,d),void 0!==c)return c;if(c=P(f,d,void 0),void 0!==c)return c}else this.each(function(){var c=M.get(this,d);M.set(this,d,b),-1!==a.indexOf("-")&&void 0!==c&&M.set(this,a,b)})},null,b,arguments.length>1,null,!0)},removeData:function(a){return this.each(function(){M.remove(this,a)})}}),n.extend({queue:function(a,b,c){var d;return a?(b=(b||"fx")+"queue",d=L.get(a,b),c&&(!d||n.isArray(c)?d=L.access(a,b,n.makeArray(c)):d.push(c)),d||[]):void 0},dequeue:function(a,b){b=b||"fx";var c=n.queue(a,b),d=c.length,e=c.shift(),f=n._queueHooks(a,b),g=function(){n.dequeue(a,b)};"inprogress"===e&&(e=c.shift(),d--),e&&("fx"===b&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return L.get(a,c)||L.access(a,c,{empty:n.Callbacks("once memory").add(function(){L.remove(a,[b+"queue",c])})})}}),n.fn.extend({queue:function(a,b){var c=2;return"string"!=typeof a&&(b=a,a="fx",c--),arguments.length<c?n.queue(this[0],a):void 0===b?this:this.each(function(){var c=n.queue(this,a,b);n._queueHooks(this,a),"fx"===a&&"inprogress"!==c[0]&&n.dequeue(this,a)})},dequeue:function(a){return this.each(function(){n.dequeue(this,a)})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,b){var c,d=1,e=n.Deferred(),f=this,g=this.length,h=function(){--d||e.resolveWith(f,[f])};"string"!=typeof a&&(b=a,a=void 0),a=a||"fx";while(g--)c=L.get(f[g],a+"queueHooks"),c&&c.empty&&(d++,c.empty.add(h));return h(),e.promise(b)}});var Q=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,R=["Top","Right","Bottom","Left"],S=function(a,b){return a=b||a,"none"===n.css(a,"display")||!n.contains(a.ownerDocument,a)},T=/^(?:checkbox|radio)$/i;!function(){var a=l.createDocumentFragment(),b=a.appendChild(l.createElement("div")),c=l.createElement("input");c.setAttribute("type","radio"),c.setAttribute("checked","checked"),c.setAttribute("name","t"),b.appendChild(c),k.checkClone=b.cloneNode(!0).cloneNode(!0).lastChild.checked,b.innerHTML="<textarea>x</textarea>",k.noCloneChecked=!!b.cloneNode(!0).lastChild.defaultValue}();var U="undefined";k.focusinBubbles="onfocusin"in a;var V=/^key/,W=/^(?:mouse|pointer|contextmenu)|click/,X=/^(?:focusinfocus|focusoutblur)$/,Y=/^([^.]*)(?:\.(.+)|)$/;function Z(){return!0}function $(){return!1}function _(){try{return l.activeElement}catch(a){}}n.event={global:{},add:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=L.get(a);if(r){c.handler&&(f=c,c=f.handler,e=f.selector),c.guid||(c.guid=n.guid++),(i=r.events)||(i=r.events={}),(g=r.handle)||(g=r.handle=function(b){return typeof n!==U&&n.event.triggered!==b.type?n.event.dispatch.apply(a,arguments):void 0}),b=(b||"").match(E)||[""],j=b.length;while(j--)h=Y.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o&&(l=n.event.special[o]||{},o=(e?l.delegateType:l.bindType)||o,l=n.event.special[o]||{},k=n.extend({type:o,origType:q,data:d,handler:c,guid:c.guid,selector:e,needsContext:e&&n.expr.match.needsContext.test(e),namespace:p.join(".")},f),(m=i[o])||(m=i[o]=[],m.delegateCount=0,l.setup&&l.setup.call(a,d,p,g)!==!1||a.addEventListener&&a.addEventListener(o,g,!1)),l.add&&(l.add.call(a,k),k.handler.guid||(k.handler.guid=c.guid)),e?m.splice(m.delegateCount++,0,k):m.push(k),n.event.global[o]=!0)}},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,o,p,q,r=L.hasData(a)&&L.get(a);if(r&&(i=r.events)){b=(b||"").match(E)||[""],j=b.length;while(j--)if(h=Y.exec(b[j])||[],o=q=h[1],p=(h[2]||"").split(".").sort(),o){l=n.event.special[o]||{},o=(d?l.delegateType:l.bindType)||o,m=i[o]||[],h=h[2]&&new RegExp("(^|\\.)"+p.join("\\.(?:.*\\.|)")+"(\\.|$)"),g=f=m.length;while(f--)k=m[f],!e&&q!==k.origType||c&&c.guid!==k.guid||h&&!h.test(k.namespace)||d&&d!==k.selector&&("**"!==d||!k.selector)||(m.splice(f,1),k.selector&&m.delegateCount--,l.remove&&l.remove.call(a,k));g&&!m.length&&(l.teardown&&l.teardown.call(a,p,r.handle)!==!1||n.removeEvent(a,o,r.handle),delete i[o])}else for(o in i)n.event.remove(a,o+b[j],c,d,!0);n.isEmptyObject(i)&&(delete r.handle,L.remove(a,"events"))}},trigger:function(b,c,d,e){var f,g,h,i,k,m,o,p=[d||l],q=j.call(b,"type")?b.type:b,r=j.call(b,"namespace")?b.namespace.split("."):[];if(g=h=d=d||l,3!==d.nodeType&&8!==d.nodeType&&!X.test(q+n.event.triggered)&&(q.indexOf(".")>=0&&(r=q.split("."),q=r.shift(),r.sort()),k=q.indexOf(":")<0&&"on"+q,b=b[n.expando]?b:new n.Event(q,"object"==typeof b&&b),b.isTrigger=e?2:3,b.namespace=r.join("."),b.namespace_re=b.namespace?new RegExp("(^|\\.)"+r.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,b.result=void 0,b.target||(b.target=d),c=null==c?[b]:n.makeArray(c,[b]),o=n.event.special[q]||{},e||!o.trigger||o.trigger.apply(d,c)!==!1)){if(!e&&!o.noBubble&&!n.isWindow(d)){for(i=o.delegateType||q,X.test(i+q)||(g=g.parentNode);g;g=g.parentNode)p.push(g),h=g;h===(d.ownerDocument||l)&&p.push(h.defaultView||h.parentWindow||a)}f=0;while((g=p[f++])&&!b.isPropagationStopped())b.type=f>1?i:o.bindType||q,m=(L.get(g,"events")||{})[b.type]&&L.get(g,"handle"),m&&m.apply(g,c),m=k&&g[k],m&&m.apply&&n.acceptData(g)&&(b.result=m.apply(g,c),b.result===!1&&b.preventDefault());return b.type=q,e||b.isDefaultPrevented()||o._default&&o._default.apply(p.pop(),c)!==!1||!n.acceptData(d)||k&&n.isFunction(d[q])&&!n.isWindow(d)&&(h=d[k],h&&(d[k]=null),n.event.triggered=q,d[q](),n.event.triggered=void 0,h&&(d[k]=h)),b.result}},dispatch:function(a){a=n.event.fix(a);var b,c,e,f,g,h=[],i=d.call(arguments),j=(L.get(this,"events")||{})[a.type]||[],k=n.event.special[a.type]||{};if(i[0]=a,a.delegateTarget=this,!k.preDispatch||k.preDispatch.call(this,a)!==!1){h=n.event.handlers.call(this,a,j),b=0;while((f=h[b++])&&!a.isPropagationStopped()){a.currentTarget=f.elem,c=0;while((g=f.handlers[c++])&&!a.isImmediatePropagationStopped())(!a.namespace_re||a.namespace_re.test(g.namespace))&&(a.handleObj=g,a.data=g.data,e=((n.event.special[g.origType]||{}).handle||g.handler).apply(f.elem,i),void 0!==e&&(a.result=e)===!1&&(a.preventDefault(),a.stopPropagation()))}return k.postDispatch&&k.postDispatch.call(this,a),a.result}},handlers:function(a,b){var c,d,e,f,g=[],h=b.delegateCount,i=a.target;if(h&&i.nodeType&&(!a.button||"click"!==a.type))for(;i!==this;i=i.parentNode||this)if(i.disabled!==!0||"click"!==a.type){for(d=[],c=0;h>c;c++)f=b[c],e=f.selector+" ",void 0===d[e]&&(d[e]=f.needsContext?n(e,this).index(i)>=0:n.find(e,this,null,[i]).length),d[e]&&d.push(f);d.length&&g.push({elem:i,handlers:d})}return h<b.length&&g.push({elem:this,handlers:b.slice(h)}),g},props:"altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(a,b){return null==a.which&&(a.which=null!=b.charCode?b.charCode:b.keyCode),a}},mouseHooks:{props:"button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),filter:function(a,b){var c,d,e,f=b.button;return null==a.pageX&&null!=b.clientX&&(c=a.target.ownerDocument||l,d=c.documentElement,e=c.body,a.pageX=b.clientX+(d&&d.scrollLeft||e&&e.scrollLeft||0)-(d&&d.clientLeft||e&&e.clientLeft||0),a.pageY=b.clientY+(d&&d.scrollTop||e&&e.scrollTop||0)-(d&&d.clientTop||e&&e.clientTop||0)),a.which||void 0===f||(a.which=1&f?1:2&f?3:4&f?2:0),a}},fix:function(a){if(a[n.expando])return a;var b,c,d,e=a.type,f=a,g=this.fixHooks[e];g||(this.fixHooks[e]=g=W.test(e)?this.mouseHooks:V.test(e)?this.keyHooks:{}),d=g.props?this.props.concat(g.props):this.props,a=new n.Event(f),b=d.length;while(b--)c=d[b],a[c]=f[c];return a.target||(a.target=l),3===a.target.nodeType&&(a.target=a.target.parentNode),g.filter?g.filter(a,f):a},special:{load:{noBubble:!0},focus:{trigger:function(){return this!==_()&&this.focus?(this.focus(),!1):void 0},delegateType:"focusin"},blur:{trigger:function(){return this===_()&&this.blur?(this.blur(),!1):void 0},delegateType:"focusout"},click:{trigger:function(){return"checkbox"===this.type&&this.click&&n.nodeName(this,"input")?(this.click(),!1):void 0},_default:function(a){return n.nodeName(a.target,"a")}},beforeunload:{postDispatch:function(a){void 0!==a.result&&a.originalEvent&&(a.originalEvent.returnValue=a.result)}}},simulate:function(a,b,c,d){var e=n.extend(new n.Event,c,{type:a,isSimulated:!0,originalEvent:{}});d?n.event.trigger(e,null,b):n.event.dispatch.call(b,e),e.isDefaultPrevented()&&c.preventDefault()}},n.removeEvent=function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c,!1)},n.Event=function(a,b){return this instanceof n.Event?(a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||void 0===a.defaultPrevented&&a.returnValue===!1?Z:$):this.type=a,b&&n.extend(this,b),this.timeStamp=a&&a.timeStamp||n.now(),void(this[n.expando]=!0)):new n.Event(a,b)},n.Event.prototype={isDefaultPrevented:$,isPropagationStopped:$,isImmediatePropagationStopped:$,preventDefault:function(){var a=this.originalEvent;this.isDefaultPrevented=Z,a&&a.preventDefault&&a.preventDefault()},stopPropagation:function(){var a=this.originalEvent;this.isPropagationStopped=Z,a&&a.stopPropagation&&a.stopPropagation()},stopImmediatePropagation:function(){var a=this.originalEvent;this.isImmediatePropagationStopped=Z,a&&a.stopImmediatePropagation&&a.stopImmediatePropagation(),this.stopPropagation()}},n.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(a,b){n.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c,d=this,e=a.relatedTarget,f=a.handleObj;return(!e||e!==d&&!n.contains(d,e))&&(a.type=f.origType,c=f.handler.apply(this,arguments),a.type=b),c}}}),k.focusinBubbles||n.each({focus:"focusin",blur:"focusout"},function(a,b){var c=function(a){n.event.simulate(b,a.target,n.event.fix(a),!0)};n.event.special[b]={setup:function(){var d=this.ownerDocument||this,e=L.access(d,b);e||d.addEventListener(a,c,!0),L.access(d,b,(e||0)+1)},teardown:function(){var d=this.ownerDocument||this,e=L.access(d,b)-1;e?L.access(d,b,e):(d.removeEventListener(a,c,!0),L.remove(d,b))}}}),n.fn.extend({on:function(a,b,c,d,e){var f,g;if("object"==typeof a){"string"!=typeof b&&(c=c||b,b=void 0);for(g in a)this.on(g,b,c,a[g],e);return this}if(null==c&&null==d?(d=b,c=b=void 0):null==d&&("string"==typeof b?(d=c,c=void 0):(d=c,c=b,b=void 0)),d===!1)d=$;else if(!d)return this;return 1===e&&(f=d,d=function(a){return n().off(a),f.apply(this,arguments)},d.guid=f.guid||(f.guid=n.guid++)),this.each(function(){n.event.add(this,a,d,c,b)})},one:function(a,b,c,d){return this.on(a,b,c,d,1)},off:function(a,b,c){var d,e;if(a&&a.preventDefault&&a.handleObj)return d=a.handleObj,n(a.delegateTarget).off(d.namespace?d.origType+"."+d.namespace:d.origType,d.selector,d.handler),this;if("object"==typeof a){for(e in a)this.off(e,b,a[e]);return this}return(b===!1||"function"==typeof b)&&(c=b,b=void 0),c===!1&&(c=$),this.each(function(){n.event.remove(this,a,c,b)})},trigger:function(a,b){return this.each(function(){n.event.trigger(a,b,this)})},triggerHandler:function(a,b){var c=this[0];return c?n.event.trigger(a,b,c,!0):void 0}});var ab=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,bb=/<([\w:]+)/,cb=/<|&#?\w+;/,db=/<(?:script|style|link)/i,eb=/checked\s*(?:[^=]|=\s*.checked.)/i,fb=/^$|\/(?:java|ecma)script/i,gb=/^true\/(.*)/,hb=/^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,ib={option:[1,"<select multiple='multiple'>","</select>"],thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};ib.optgroup=ib.option,ib.tbody=ib.tfoot=ib.colgroup=ib.caption=ib.thead,ib.th=ib.td;function jb(a,b){return n.nodeName(a,"table")&&n.nodeName(11!==b.nodeType?b:b.firstChild,"tr")?a.getElementsByTagName("tbody")[0]||a.appendChild(a.ownerDocument.createElement("tbody")):a}function kb(a){return a.type=(null!==a.getAttribute("type"))+"/"+a.type,a}function lb(a){var b=gb.exec(a.type);return b?a.type=b[1]:a.removeAttribute("type"),a}function mb(a,b){for(var c=0,d=a.length;d>c;c++)L.set(a[c],"globalEval",!b||L.get(b[c],"globalEval"))}function nb(a,b){var c,d,e,f,g,h,i,j;if(1===b.nodeType){if(L.hasData(a)&&(f=L.access(a),g=L.set(b,f),j=f.events)){delete g.handle,g.events={};for(e in j)for(c=0,d=j[e].length;d>c;c++)n.event.add(b,e,j[e][c])}M.hasData(a)&&(h=M.access(a),i=n.extend({},h),M.set(b,i))}}function ob(a,b){var c=a.getElementsByTagName?a.getElementsByTagName(b||"*"):a.querySelectorAll?a.querySelectorAll(b||"*"):[];return void 0===b||b&&n.nodeName(a,b)?n.merge([a],c):c}function pb(a,b){var c=b.nodeName.toLowerCase();"input"===c&&T.test(a.type)?b.checked=a.checked:("input"===c||"textarea"===c)&&(b.defaultValue=a.defaultValue)}n.extend({clone:function(a,b,c){var d,e,f,g,h=a.cloneNode(!0),i=n.contains(a.ownerDocument,a);if(!(k.noCloneChecked||1!==a.nodeType&&11!==a.nodeType||n.isXMLDoc(a)))for(g=ob(h),f=ob(a),d=0,e=f.length;e>d;d++)pb(f[d],g[d]);if(b)if(c)for(f=f||ob(a),g=g||ob(h),d=0,e=f.length;e>d;d++)nb(f[d],g[d]);else nb(a,h);return g=ob(h,"script"),g.length>0&&mb(g,!i&&ob(a,"script")),h},buildFragment:function(a,b,c,d){for(var e,f,g,h,i,j,k=b.createDocumentFragment(),l=[],m=0,o=a.length;o>m;m++)if(e=a[m],e||0===e)if("object"===n.type(e))n.merge(l,e.nodeType?[e]:e);else if(cb.test(e)){f=f||k.appendChild(b.createElement("div")),g=(bb.exec(e)||["",""])[1].toLowerCase(),h=ib[g]||ib._default,f.innerHTML=h[1]+e.replace(ab,"<$1></$2>")+h[2],j=h[0];while(j--)f=f.lastChild;n.merge(l,f.childNodes),f=k.firstChild,f.textContent=""}else l.push(b.createTextNode(e));k.textContent="",m=0;while(e=l[m++])if((!d||-1===n.inArray(e,d))&&(i=n.contains(e.ownerDocument,e),f=ob(k.appendChild(e),"script"),i&&mb(f),c)){j=0;while(e=f[j++])fb.test(e.type||"")&&c.push(e)}return k},cleanData:function(a){for(var b,c,d,e,f=n.event.special,g=0;void 0!==(c=a[g]);g++){if(n.acceptData(c)&&(e=c[L.expando],e&&(b=L.cache[e]))){if(b.events)for(d in b.events)f[d]?n.event.remove(c,d):n.removeEvent(c,d,b.handle);L.cache[e]&&delete L.cache[e]}delete M.cache[c[M.expando]]}}}),n.fn.extend({text:function(a){return J(this,function(a){return void 0===a?n.text(this):this.empty().each(function(){(1===this.nodeType||11===this.nodeType||9===this.nodeType)&&(this.textContent=a)})},null,a,arguments.length)},append:function(){return this.domManip(arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=jb(this,a);b.appendChild(a)}})},prepend:function(){return this.domManip(arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=jb(this,a);b.insertBefore(a,b.firstChild)}})},before:function(){return this.domManip(arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this)})},after:function(){return this.domManip(arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this.nextSibling)})},remove:function(a,b){for(var c,d=a?n.filter(a,this):this,e=0;null!=(c=d[e]);e++)b||1!==c.nodeType||n.cleanData(ob(c)),c.parentNode&&(b&&n.contains(c.ownerDocument,c)&&mb(ob(c,"script")),c.parentNode.removeChild(c));return this},empty:function(){for(var a,b=0;null!=(a=this[b]);b++)1===a.nodeType&&(n.cleanData(ob(a,!1)),a.textContent="");return this},clone:function(a,b){return a=null==a?!1:a,b=null==b?a:b,this.map(function(){return n.clone(this,a,b)})},html:function(a){return J(this,function(a){var b=this[0]||{},c=0,d=this.length;if(void 0===a&&1===b.nodeType)return b.innerHTML;if("string"==typeof a&&!db.test(a)&&!ib[(bb.exec(a)||["",""])[1].toLowerCase()]){a=a.replace(ab,"<$1></$2>");try{for(;d>c;c++)b=this[c]||{},1===b.nodeType&&(n.cleanData(ob(b,!1)),b.innerHTML=a);b=0}catch(e){}}b&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(){var a=arguments[0];return this.domManip(arguments,function(b){a=this.parentNode,n.cleanData(ob(this)),a&&a.replaceChild(b,this)}),a&&(a.length||a.nodeType)?this:this.remove()},detach:function(a){return this.remove(a,!0)},domManip:function(a,b){a=e.apply([],a);var c,d,f,g,h,i,j=0,l=this.length,m=this,o=l-1,p=a[0],q=n.isFunction(p);if(q||l>1&&"string"==typeof p&&!k.checkClone&&eb.test(p))return this.each(function(c){var d=m.eq(c);q&&(a[0]=p.call(this,c,d.html())),d.domManip(a,b)});if(l&&(c=n.buildFragment(a,this[0].ownerDocument,!1,this),d=c.firstChild,1===c.childNodes.length&&(c=d),d)){for(f=n.map(ob(c,"script"),kb),g=f.length;l>j;j++)h=c,j!==o&&(h=n.clone(h,!0,!0),g&&n.merge(f,ob(h,"script"))),b.call(this[j],h,j);if(g)for(i=f[f.length-1].ownerDocument,n.map(f,lb),j=0;g>j;j++)h=f[j],fb.test(h.type||"")&&!L.access(h,"globalEval")&&n.contains(i,h)&&(h.src?n._evalUrl&&n._evalUrl(h.src):n.globalEval(h.textContent.replace(hb,"")))}return this}}),n.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){n.fn[a]=function(a){for(var c,d=[],e=n(a),g=e.length-1,h=0;g>=h;h++)c=h===g?this:this.clone(!0),n(e[h])[b](c),f.apply(d,c.get());return this.pushStack(d)}});var qb,rb={};function sb(b,c){var d,e=n(c.createElement(b)).appendTo(c.body),f=a.getDefaultComputedStyle&&(d=a.getDefaultComputedStyle(e[0]))?d.display:n.css(e[0],"display");return e.detach(),f}function tb(a){var b=l,c=rb[a];return c||(c=sb(a,b),"none"!==c&&c||(qb=(qb||n("<iframe frameborder='0' width='0' height='0'/>")).appendTo(b.documentElement),b=qb[0].contentDocument,b.write(),b.close(),c=sb(a,b),qb.detach()),rb[a]=c),c}var ub=/^margin/,vb=new RegExp("^("+Q+")(?!px)[a-z%]+$","i"),wb=function(a){return a.ownerDocument.defaultView.getComputedStyle(a,null)};function xb(a,b,c){var d,e,f,g,h=a.style;return c=c||wb(a),c&&(g=c.getPropertyValue(b)||c[b]),c&&(""!==g||n.contains(a.ownerDocument,a)||(g=n.style(a,b)),vb.test(g)&&ub.test(b)&&(d=h.width,e=h.minWidth,f=h.maxWidth,h.minWidth=h.maxWidth=h.width=g,g=c.width,h.width=d,h.minWidth=e,h.maxWidth=f)),void 0!==g?g+"":g}function yb(a,b){return{get:function(){return a()?void delete this.get:(this.get=b).apply(this,arguments)}}}!function(){var b,c,d=l.documentElement,e=l.createElement("div"),f=l.createElement("div");if(f.style){f.style.backgroundClip="content-box",f.cloneNode(!0).style.backgroundClip="",k.clearCloneStyle="content-box"===f.style.backgroundClip,e.style.cssText="border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;position:absolute",e.appendChild(f);function g(){f.style.cssText="-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;display:block;margin-top:1%;top:1%;border:1px;padding:1px;width:4px;position:absolute",f.innerHTML="",d.appendChild(e);var g=a.getComputedStyle(f,null);b="1%"!==g.top,c="4px"===g.width,d.removeChild(e)}a.getComputedStyle&&n.extend(k,{pixelPosition:function(){return g(),b},boxSizingReliable:function(){return null==c&&g(),c},reliableMarginRight:function(){var b,c=f.appendChild(l.createElement("div"));return c.style.cssText=f.style.cssText="-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;display:block;margin:0;border:0;padding:0",c.style.marginRight=c.style.width="0",f.style.width="1px",d.appendChild(e),b=!parseFloat(a.getComputedStyle(c,null).marginRight),d.removeChild(e),b}})}}(),n.swap=function(a,b,c,d){var e,f,g={};for(f in b)g[f]=a.style[f],a.style[f]=b[f];e=c.apply(a,d||[]);for(f in b)a.style[f]=g[f];return e};var zb=/^(none|table(?!-c[ea]).+)/,Ab=new RegExp("^("+Q+")(.*)$","i"),Bb=new RegExp("^([+-])=("+Q+")","i"),Cb={position:"absolute",visibility:"hidden",display:"block"},Db={letterSpacing:"0",fontWeight:"400"},Eb=["Webkit","O","Moz","ms"];function Fb(a,b){if(b in a)return b;var c=b[0].toUpperCase()+b.slice(1),d=b,e=Eb.length;while(e--)if(b=Eb[e]+c,b in a)return b;return d}function Gb(a,b,c){var d=Ab.exec(b);return d?Math.max(0,d[1]-(c||0))+(d[2]||"px"):b}function Hb(a,b,c,d,e){for(var f=c===(d?"border":"content")?4:"width"===b?1:0,g=0;4>f;f+=2)"margin"===c&&(g+=n.css(a,c+R[f],!0,e)),d?("content"===c&&(g-=n.css(a,"padding"+R[f],!0,e)),"margin"!==c&&(g-=n.css(a,"border"+R[f]+"Width",!0,e))):(g+=n.css(a,"padding"+R[f],!0,e),"padding"!==c&&(g+=n.css(a,"border"+R[f]+"Width",!0,e)));return g}function Ib(a,b,c){var d=!0,e="width"===b?a.offsetWidth:a.offsetHeight,f=wb(a),g="border-box"===n.css(a,"boxSizing",!1,f);if(0>=e||null==e){if(e=xb(a,b,f),(0>e||null==e)&&(e=a.style[b]),vb.test(e))return e;d=g&&(k.boxSizingReliable()||e===a.style[b]),e=parseFloat(e)||0}return e+Hb(a,b,c||(g?"border":"content"),d,f)+"px"}function Jb(a,b){for(var c,d,e,f=[],g=0,h=a.length;h>g;g++)d=a[g],d.style&&(f[g]=L.get(d,"olddisplay"),c=d.style.display,b?(f[g]||"none"!==c||(d.style.display=""),""===d.style.display&&S(d)&&(f[g]=L.access(d,"olddisplay",tb(d.nodeName)))):(e=S(d),"none"===c&&e||L.set(d,"olddisplay",e?c:n.css(d,"display"))));for(g=0;h>g;g++)d=a[g],d.style&&(b&&"none"!==d.style.display&&""!==d.style.display||(d.style.display=b?f[g]||"":"none"));return a}n.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=xb(a,"opacity");return""===c?"1":c}}}},cssNumber:{columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(a,b,c,d){if(a&&3!==a.nodeType&&8!==a.nodeType&&a.style){var e,f,g,h=n.camelCase(b),i=a.style;return b=n.cssProps[h]||(n.cssProps[h]=Fb(i,h)),g=n.cssHooks[b]||n.cssHooks[h],void 0===c?g&&"get"in g&&void 0!==(e=g.get(a,!1,d))?e:i[b]:(f=typeof c,"string"===f&&(e=Bb.exec(c))&&(c=(e[1]+1)*e[2]+parseFloat(n.css(a,b)),f="number"),null!=c&&c===c&&("number"!==f||n.cssNumber[h]||(c+="px"),k.clearCloneStyle||""!==c||0!==b.indexOf("background")||(i[b]="inherit"),g&&"set"in g&&void 0===(c=g.set(a,c,d))||(i[b]=c)),void 0)}},css:function(a,b,c,d){var e,f,g,h=n.camelCase(b);return b=n.cssProps[h]||(n.cssProps[h]=Fb(a.style,h)),g=n.cssHooks[b]||n.cssHooks[h],g&&"get"in g&&(e=g.get(a,!0,c)),void 0===e&&(e=xb(a,b,d)),"normal"===e&&b in Db&&(e=Db[b]),""===c||c?(f=parseFloat(e),c===!0||n.isNumeric(f)?f||0:e):e}}),n.each(["height","width"],function(a,b){n.cssHooks[b]={get:function(a,c,d){return c?zb.test(n.css(a,"display"))&&0===a.offsetWidth?n.swap(a,Cb,function(){return Ib(a,b,d)}):Ib(a,b,d):void 0},set:function(a,c,d){var e=d&&wb(a);return Gb(a,c,d?Hb(a,b,d,"border-box"===n.css(a,"boxSizing",!1,e),e):0)}}}),n.cssHooks.marginRight=yb(k.reliableMarginRight,function(a,b){return b?n.swap(a,{display:"inline-block"},xb,[a,"marginRight"]):void 0}),n.each({margin:"",padding:"",border:"Width"},function(a,b){n.cssHooks[a+b]={expand:function(c){for(var d=0,e={},f="string"==typeof c?c.split(" "):[c];4>d;d++)e[a+R[d]+b]=f[d]||f[d-2]||f[0];return e}},ub.test(a)||(n.cssHooks[a+b].set=Gb)}),n.fn.extend({css:function(a,b){return J(this,function(a,b,c){var d,e,f={},g=0;if(n.isArray(b)){for(d=wb(a),e=b.length;e>g;g++)f[b[g]]=n.css(a,b[g],!1,d);return f}return void 0!==c?n.style(a,b,c):n.css(a,b)},a,b,arguments.length>1)},show:function(){return Jb(this,!0)},hide:function(){return Jb(this)},toggle:function(a){return"boolean"==typeof a?a?this.show():this.hide():this.each(function(){S(this)?n(this).show():n(this).hide()})}});function Kb(a,b,c,d,e){return new Kb.prototype.init(a,b,c,d,e)}n.Tween=Kb,Kb.prototype={constructor:Kb,init:function(a,b,c,d,e,f){this.elem=a,this.prop=c,this.easing=e||"swing",this.options=b,this.start=this.now=this.cur(),this.end=d,this.unit=f||(n.cssNumber[c]?"":"px")},cur:function(){var a=Kb.propHooks[this.prop];return a&&a.get?a.get(this):Kb.propHooks._default.get(this)},run:function(a){var b,c=Kb.propHooks[this.prop];return this.pos=b=this.options.duration?n.easing[this.easing](a,this.options.duration*a,0,1,this.options.duration):a,this.now=(this.end-this.start)*b+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),c&&c.set?c.set(this):Kb.propHooks._default.set(this),this}},Kb.prototype.init.prototype=Kb.prototype,Kb.propHooks={_default:{get:function(a){var b;return null==a.elem[a.prop]||a.elem.style&&null!=a.elem.style[a.prop]?(b=n.css(a.elem,a.prop,""),b&&"auto"!==b?b:0):a.elem[a.prop]},set:function(a){n.fx.step[a.prop]?n.fx.step[a.prop](a):a.elem.style&&(null!=a.elem.style[n.cssProps[a.prop]]||n.cssHooks[a.prop])?n.style(a.elem,a.prop,a.now+a.unit):a.elem[a.prop]=a.now}}},Kb.propHooks.scrollTop=Kb.propHooks.scrollLeft={set:function(a){a.elem.nodeType&&a.elem.parentNode&&(a.elem[a.prop]=a.now)}},n.easing={linear:function(a){return a},swing:function(a){return.5-Math.cos(a*Math.PI)/2}},n.fx=Kb.prototype.init,n.fx.step={};var Lb,Mb,Nb=/^(?:toggle|show|hide)$/,Ob=new RegExp("^(?:([+-])=|)("+Q+")([a-z%]*)$","i"),Pb=/queueHooks$/,Qb=[Vb],Rb={"*":[function(a,b){var c=this.createTween(a,b),d=c.cur(),e=Ob.exec(b),f=e&&e[3]||(n.cssNumber[a]?"":"px"),g=(n.cssNumber[a]||"px"!==f&&+d)&&Ob.exec(n.css(c.elem,a)),h=1,i=20;if(g&&g[3]!==f){f=f||g[3],e=e||[],g=+d||1;do h=h||".5",g/=h,n.style(c.elem,a,g+f);while(h!==(h=c.cur()/d)&&1!==h&&--i)}return e&&(g=c.start=+g||+d||0,c.unit=f,c.end=e[1]?g+(e[1]+1)*e[2]:+e[2]),c}]};function Sb(){return setTimeout(function(){Lb=void 0}),Lb=n.now()}function Tb(a,b){var c,d=0,e={height:a};for(b=b?1:0;4>d;d+=2-b)c=R[d],e["margin"+c]=e["padding"+c]=a;return b&&(e.opacity=e.width=a),e}function Ub(a,b,c){for(var d,e=(Rb[b]||[]).concat(Rb["*"]),f=0,g=e.length;g>f;f++)if(d=e[f].call(c,b,a))return d}function Vb(a,b,c){var d,e,f,g,h,i,j,k,l=this,m={},o=a.style,p=a.nodeType&&S(a),q=L.get(a,"fxshow");c.queue||(h=n._queueHooks(a,"fx"),null==h.unqueued&&(h.unqueued=0,i=h.empty.fire,h.empty.fire=function(){h.unqueued||i()}),h.unqueued++,l.always(function(){l.always(function(){h.unqueued--,n.queue(a,"fx").length||h.empty.fire()})})),1===a.nodeType&&("height"in b||"width"in b)&&(c.overflow=[o.overflow,o.overflowX,o.overflowY],j=n.css(a,"display"),k="none"===j?L.get(a,"olddisplay")||tb(a.nodeName):j,"inline"===k&&"none"===n.css(a,"float")&&(o.display="inline-block")),c.overflow&&(o.overflow="hidden",l.always(function(){o.overflow=c.overflow[0],o.overflowX=c.overflow[1],o.overflowY=c.overflow[2]}));for(d in b)if(e=b[d],Nb.exec(e)){if(delete b[d],f=f||"toggle"===e,e===(p?"hide":"show")){if("show"!==e||!q||void 0===q[d])continue;p=!0}m[d]=q&&q[d]||n.style(a,d)}else j=void 0;if(n.isEmptyObject(m))"inline"===("none"===j?tb(a.nodeName):j)&&(o.display=j);else{q?"hidden"in q&&(p=q.hidden):q=L.access(a,"fxshow",{}),f&&(q.hidden=!p),p?n(a).show():l.done(function(){n(a).hide()}),l.done(function(){var b;L.remove(a,"fxshow");for(b in m)n.style(a,b,m[b])});for(d in m)g=Ub(p?q[d]:0,d,l),d in q||(q[d]=g.start,p&&(g.end=g.start,g.start="width"===d||"height"===d?1:0))}}function Wb(a,b){var c,d,e,f,g;for(c in a)if(d=n.camelCase(c),e=b[d],f=a[c],n.isArray(f)&&(e=f[1],f=a[c]=f[0]),c!==d&&(a[d]=f,delete a[c]),g=n.cssHooks[d],g&&"expand"in g){f=g.expand(f),delete a[d];for(c in f)c in a||(a[c]=f[c],b[c]=e)}else b[d]=e}function Xb(a,b,c){var d,e,f=0,g=Qb.length,h=n.Deferred().always(function(){delete i.elem}),i=function(){if(e)return!1;for(var b=Lb||Sb(),c=Math.max(0,j.startTime+j.duration-b),d=c/j.duration||0,f=1-d,g=0,i=j.tweens.length;i>g;g++)j.tweens[g].run(f);return h.notifyWith(a,[j,f,c]),1>f&&i?c:(h.resolveWith(a,[j]),!1)},j=h.promise({elem:a,props:n.extend({},b),opts:n.extend(!0,{specialEasing:{}},c),originalProperties:b,originalOptions:c,startTime:Lb||Sb(),duration:c.duration,tweens:[],createTween:function(b,c){var d=n.Tween(a,j.opts,b,c,j.opts.specialEasing[b]||j.opts.easing);return j.tweens.push(d),d},stop:function(b){var c=0,d=b?j.tweens.length:0;if(e)return this;for(e=!0;d>c;c++)j.tweens[c].run(1);return b?h.resolveWith(a,[j,b]):h.rejectWith(a,[j,b]),this}}),k=j.props;for(Wb(k,j.opts.specialEasing);g>f;f++)if(d=Qb[f].call(j,a,k,j.opts))return d;return n.map(k,Ub,j),n.isFunction(j.opts.start)&&j.opts.start.call(a,j),n.fx.timer(n.extend(i,{elem:a,anim:j,queue:j.opts.queue})),j.progress(j.opts.progress).done(j.opts.done,j.opts.complete).fail(j.opts.fail).always(j.opts.always)}n.Animation=n.extend(Xb,{tweener:function(a,b){n.isFunction(a)?(b=a,a=["*"]):a=a.split(" ");for(var c,d=0,e=a.length;e>d;d++)c=a[d],Rb[c]=Rb[c]||[],Rb[c].unshift(b)},prefilter:function(a,b){b?Qb.unshift(a):Qb.push(a)}}),n.speed=function(a,b,c){var d=a&&"object"==typeof a?n.extend({},a):{complete:c||!c&&b||n.isFunction(a)&&a,duration:a,easing:c&&b||b&&!n.isFunction(b)&&b};return d.duration=n.fx.off?0:"number"==typeof d.duration?d.duration:d.duration in n.fx.speeds?n.fx.speeds[d.duration]:n.fx.speeds._default,(null==d.queue||d.queue===!0)&&(d.queue="fx"),d.old=d.complete,d.complete=function(){n.isFunction(d.old)&&d.old.call(this),d.queue&&n.dequeue(this,d.queue)},d},n.fn.extend({fadeTo:function(a,b,c,d){return this.filter(S).css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){var e=n.isEmptyObject(a),f=n.speed(b,c,d),g=function(){var b=Xb(this,n.extend({},a),f);(e||L.get(this,"finish"))&&b.stop(!0)};return g.finish=g,e||f.queue===!1?this.each(g):this.queue(f.queue,g)},stop:function(a,b,c){var d=function(a){var b=a.stop;delete a.stop,b(c)};return"string"!=typeof a&&(c=b,b=a,a=void 0),b&&a!==!1&&this.queue(a||"fx",[]),this.each(function(){var b=!0,e=null!=a&&a+"queueHooks",f=n.timers,g=L.get(this);if(e)g[e]&&g[e].stop&&d(g[e]);else for(e in g)g[e]&&g[e].stop&&Pb.test(e)&&d(g[e]);for(e=f.length;e--;)f[e].elem!==this||null!=a&&f[e].queue!==a||(f[e].anim.stop(c),b=!1,f.splice(e,1));(b||!c)&&n.dequeue(this,a)})},finish:function(a){return a!==!1&&(a=a||"fx"),this.each(function(){var b,c=L.get(this),d=c[a+"queue"],e=c[a+"queueHooks"],f=n.timers,g=d?d.length:0;for(c.finish=!0,n.queue(this,a,[]),e&&e.stop&&e.stop.call(this,!0),b=f.length;b--;)f[b].elem===this&&f[b].queue===a&&(f[b].anim.stop(!0),f.splice(b,1));for(b=0;g>b;b++)d[b]&&d[b].finish&&d[b].finish.call(this);delete c.finish})}}),n.each(["toggle","show","hide"],function(a,b){var c=n.fn[b];n.fn[b]=function(a,d,e){return null==a||"boolean"==typeof a?c.apply(this,arguments):this.animate(Tb(b,!0),a,d,e)}}),n.each({slideDown:Tb("show"),slideUp:Tb("hide"),slideToggle:Tb("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){n.fn[a]=function(a,c,d){return this.animate(b,a,c,d)}}),n.timers=[],n.fx.tick=function(){var a,b=0,c=n.timers;for(Lb=n.now();b<c.length;b++)a=c[b],a()||c[b]!==a||c.splice(b--,1);c.length||n.fx.stop(),Lb=void 0},n.fx.timer=function(a){n.timers.push(a),a()?n.fx.start():n.timers.pop()},n.fx.interval=13,n.fx.start=function(){Mb||(Mb=setInterval(n.fx.tick,n.fx.interval))},n.fx.stop=function(){clearInterval(Mb),Mb=null},n.fx.speeds={slow:600,fast:200,_default:400},n.fn.delay=function(a,b){return a=n.fx?n.fx.speeds[a]||a:a,b=b||"fx",this.queue(b,function(b,c){var d=setTimeout(b,a);c.stop=function(){clearTimeout(d)}})},function(){var a=l.createElement("input"),b=l.createElement("select"),c=b.appendChild(l.createElement("option"));a.type="checkbox",k.checkOn=""!==a.value,k.optSelected=c.selected,b.disabled=!0,k.optDisabled=!c.disabled,a=l.createElement("input"),a.value="t",a.type="radio",k.radioValue="t"===a.value}();var Yb,Zb,$b=n.expr.attrHandle;n.fn.extend({attr:function(a,b){return J(this,n.attr,a,b,arguments.length>1)},removeAttr:function(a){return this.each(function(){n.removeAttr(this,a)})}}),n.extend({attr:function(a,b,c){var d,e,f=a.nodeType;if(a&&3!==f&&8!==f&&2!==f)return typeof a.getAttribute===U?n.prop(a,b,c):(1===f&&n.isXMLDoc(a)||(b=b.toLowerCase(),d=n.attrHooks[b]||(n.expr.match.bool.test(b)?Zb:Yb)),void 0===c?d&&"get"in d&&null!==(e=d.get(a,b))?e:(e=n.find.attr(a,b),null==e?void 0:e):null!==c?d&&"set"in d&&void 0!==(e=d.set(a,c,b))?e:(a.setAttribute(b,c+""),c):void n.removeAttr(a,b))
diff --git a/web/gui/src/main/webapp/module-template.js b/web/gui/src/main/webapp/module-template.js
index cb49e97..3de7d79 100644
--- a/web/gui/src/main/webapp/module-template.js
+++ b/web/gui/src/main/webapp/module-template.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
diff --git a/web/gui/src/main/webapp/network.js b/web/gui/src/main/webapp/network.js
index 65e84f0..4f8f76e 100644
--- a/web/gui/src/main/webapp/network.js
+++ b/web/gui/src/main/webapp/network.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
@@ -33,15 +30,16 @@
     var config = {
             debugOn: false,
             debug: {
-                showNodeXY: true,
-                showKeyHandler: false
+                showNodeXY: false,
+                showKeyHandler: true
             },
             options: {
                 layering: true,
                 collisionPrevention: true
             },
             XjsonUrl: 'rs/topology/graph',
-            jsonUrl: 'network.json',
+            jsonUrl: 'json/network.json',
+            jsonPrefix: 'json/',
             iconUrl: {
                 device: 'img/device.png',
                 host: 'img/host.png',
@@ -52,16 +50,16 @@
             force: {
                 note: 'node.class or link.class is used to differentiate',
                 linkDistance: {
-                    infra: 240,
-                    host: 100
+                    infra: 200,
+                    host: 40
                 },
                 linkStrength: {
                     infra: 1.0,
-                    host: 0.4
+                    host: 1.0
                 },
                 charge: {
                     device: -800,
-                    host: -400
+                    host: -1000
                 },
                 ticksWithoutCollisions: 50,
                 marginLR: 20,
@@ -87,12 +85,13 @@
             },
             constraints: {
                 ypos: {
-                    host: 0.15,
+                    host: 0.05,
                     switch: 0.3,
                     roadm: 0.7
                 }
             },
             hostLinkWidth: 1.0,
+            hostRadius: 7,
             mouseOutTimerDelayMs: 120
         };
 
@@ -101,6 +100,7 @@
         network = {},
         selected = {},
         highlighted = null,
+        hovered = null,
         viewMode = 'showAll';
 
 
@@ -141,7 +141,6 @@
         // click handler for "selectable" objects
         $(document).on('click', '.select-object', function () {
             // when any object of class "select-object" is clicked...
-            // TODO: get a reference to the object via lookup...
             var obj = network.lookup[$(this).data('id')];
             if (obj) {
                 selectObject(obj);
@@ -157,7 +156,53 @@
             if (id !== viewMode) {
                 radioButton('displayModes', id);
                 viewMode = id;
-                alert('action: ' + id);
+                doRadioAction(id);
+            }
+        });
+    }
+
+    function doRadioAction(id) {
+        showAllLayers();
+        if (id === 'showPkt') {
+            showPacketLayer();
+        } else if (id === 'showOpt') {
+            showOpticalLayer();
+        }
+    }
+
+    function showAllLayers() {
+        network.node.classed('inactive', false);
+        network.link.classed('inactive', false);
+    }
+
+    function showPacketLayer() {
+        network.node.each(function(d) {
+            // deactivate nodes that are not hosts or switches
+            if (d.class === 'device' && d.type !== 'switch') {
+                d3.select(this).classed('inactive', true);
+            }
+        });
+
+        network.link.each(function(lnk) {
+            // deactivate infrastructure links that have opt's as endpoints
+            if (lnk.source.type === 'roadm' || lnk.target.type === 'roadm') {
+                d3.select(this).classed('inactive', true);
+            }
+        });
+    }
+
+    function showOpticalLayer() {
+        network.node.each(function(d) {
+            // deactivate nodes that are not optical devices
+            if (d.type !== 'roadm') {
+                d3.select(this).classed('inactive', true);
+            }
+        });
+
+        network.link.each(function(lnk) {
+            // deactivate infrastructure links that have opt's as endpoints
+            if (lnk.source.type !== 'roadm' || lnk.target.type !== 'roadm') {
+                d3.select(this).classed('inactive', true);
             }
         });
     }
@@ -181,15 +226,15 @@
             });
     }
 
+    function contextLabel() {
+        return hovered === null ? "(nothing)" : hovered.id;
+    }
+
     function radioButton(group, id) {
         d3.selectAll("#" + group + " .radio").classed("active", false);
         d3.select("#" + group + " #" + id).classed("active", true);
     }
 
-    function contextLabel() {
-        return highlighted === null ? "(nothing)" : highlighted.id;
-    }
-
     function processKeyEvent() {
         var code = d3.event.keyCode;
         switch (code) {
@@ -198,16 +243,29 @@
                 break;
             case 80:    // P
                 togglePorts();
+                break;
+            case 85:    // U
+                unpin();
+                break;
         }
 
     }
 
     function cycleLabels() {
-        alert('Cycle Labels - context = ' + contextLabel());
+        console.log('Cycle Labels - context = ' + contextLabel());
     }
 
     function togglePorts() {
-        alert('Toggle Ports - context = ' + contextLabel());
+        console.log('Toggle Ports - context = ' + contextLabel());
+    }
+
+    function unpin() {
+        if (hovered) {
+            hovered.fixed = false;
+            findNodeFromData(hovered).classed('fixed', false);
+            network.force.resume();
+        }
+        console.log('Unpin - context = ' + contextLabel());
     }
 
 
@@ -219,7 +277,7 @@
         prepareNodesAndLinks();
         createLayout();
         console.log("\n\nHere is the augmented network object...");
-        console.warn(network);
+        console.log(network);
     }
 
     function prepareNodesAndLinks() {
@@ -282,16 +340,16 @@
 
 
         // now, process the explicit links...
-        network.data.links.forEach(function(n) {
-            var src = network.lookup[n.src],
-                dst = network.lookup[n.dst],
+        network.data.links.forEach(function(lnk) {
+            var src = network.lookup[lnk.src],
+                dst = network.lookup[lnk.dst],
                 id = src.id + "~" + dst.id;
 
             var link = {
                 class: 'infra',
                 id: id,
-                type: n.type,
-                width: n.linkWidth,
+                type: lnk.type,
+                width: lnk.linkWidth,
                 source: src,
                 target: dst,
                 strength: config.force.linkStrength.infra
@@ -382,6 +440,7 @@
             .attr('class', function(d) {return 'link ' + d.class});
 
 
+        // TODO: move drag behavior into separate method.
         // == define node drag behavior...
         network.draggedThreshold = d3.scale.linear()
             .domain([0, 0.1])
@@ -420,6 +479,13 @@
                     selectObject(d, this);
                 }
                 d.fixed &= ~6;
+
+                // once we've finished moving, pin the node in position,
+                // if it is a device (not a host)
+                if (d.class === 'device') {
+                    d.fixed = true;
+                    d3.select(this).classed('fixed', true)
+                }
             });
 
         $('#view').on('click', function(e) {
@@ -445,27 +511,28 @@
             })
             .call(network.drag)
             .on('mouseover', function(d) {
-                if (!selected.obj) {
-                    if (network.mouseoutTimeout) {
-                        clearTimeout(network.mouseoutTimeout);
-                        network.mouseoutTimeout = null;
-                    }
-                    highlightObject(d);
+                // TODO: show tooltip
+                if (network.mouseoutTimeout) {
+                    clearTimeout(network.mouseoutTimeout);
+                    network.mouseoutTimeout = null;
                 }
+                hoverObject(d);
             })
             .on('mouseout', function(d) {
-                if (!selected.obj) {
-                    if (network.mouseoutTimeout) {
-                        clearTimeout(network.mouseoutTimeout);
-                        network.mouseoutTimeout = null;
-                    }
-                    network.mouseoutTimeout = setTimeout(function() {
-                        highlightObject(null);
-                    }, config.mouseOutTimerDelayMs);
+                // TODO: hide tooltip
+                if (network.mouseoutTimeout) {
+                    clearTimeout(network.mouseoutTimeout);
+                    network.mouseoutTimeout = null;
                 }
+                network.mouseoutTimeout = setTimeout(function() {
+                    hoverObject(null);
+                }, config.mouseOutTimerDelayMs);
             });
 
-        network.nodeRect = network.node.append('rect')
+
+        // deal with device nodes first
+        network.nodeRect = network.node.filter('.device')
+            .append('rect')
             .attr({
                 rx: 5,
                 ry: 5,
@@ -473,8 +540,9 @@
                 height: 12
             });
             // note that width/height are adjusted to fit the label text
+            // then padded, and space made for the icon.
 
-        network.node.each(function(d) {
+        network.node.filter('.device').each(function(d) {
             var node = d3.select(this),
                 icon = iconUrl(d);
 
@@ -508,47 +576,35 @@
             }
         });
 
+        // now process host nodes
+        network.nodeCircle = network.node.filter('.host')
+            .append('circle')
+            .attr({
+                r: config.hostRadius
+            });
 
-        // returns the newly computed bounding box
-        function adjustRectToFitText(n) {
-            var text = n.select('text'),
-                box = text.node().getBBox(),
-                lab = config.labels;
+        network.node.filter('.host').each(function(d) {
+            var node = d3.select(this),
+                icon = iconUrl(d);
 
-            text.attr('text-anchor', 'middle')
-                .attr('y', '-0.8em')
-                .attr('x', lab.imgPad/2)
-            ;
-
-            // TODO: figure out how to access the data on selection
-            console.log("\nadjust rect for " + n.data().id);
-            console.log(box);
-
-            // translate the bbox so that it is centered on [x,y]
-            box.x = -box.width / 2;
-            box.y = -box.height / 2;
-
-            // add padding
-            box.x -= (lab.padLR + lab.imgPad/2);
-            box.width += lab.padLR * 2 + lab.imgPad;
-            box.y -= lab.padTB;
-            box.height += lab.padTB * 2;
-
-            return box;
-        }
-
-        function boundsFromBox(box) {
-            return {
-                x1: box.x,
-                y1: box.y,
-                x2: box.x + box.width,
-                y2: box.y + box.height
-            };
-        }
+            // debug function to show the modelled x,y coordinates of nodes...
+            if (debug('showNodeXY')) {
+                node.select('circle').attr('fill-opacity', 0.5);
+                node.append('circle')
+                    .attr({
+                        class: 'debug',
+                        cx: 0,
+                        cy: 0,
+                        r: '3px'
+                    });
+            }
+        });
 
         // this function is scheduled to happen soon after the given thread ends
         setTimeout(function() {
-            network.node.each(function(d) {
+            // post process the device nodes, to pad their size to fit the
+            // label text and attach the icon to the right location.
+            network.node.filter('.device').each(function(d) {
                 // for every node, recompute size, padding, etc. so text fits
                 var node = d3.select(this),
                     text = node.select('text'),
@@ -592,6 +648,43 @@
             $('#view').css('visibility', 'visible');
         });
 
+
+        // returns the newly computed bounding box of the rectangle
+        function adjustRectToFitText(n) {
+            var text = n.select('text'),
+                box = text.node().getBBox(),
+                lab = config.labels;
+
+            // not sure why n.data() returns an array of 1 element...
+            var data = n.data()[0];
+
+            text.attr('text-anchor', 'middle')
+                .attr('y', '-0.8em')
+                .attr('x', lab.imgPad/2)
+            ;
+
+            // translate the bbox so that it is centered on [x,y]
+            box.x = -box.width / 2;
+            box.y = -box.height / 2;
+
+            // add padding
+            box.x -= (lab.padLR + lab.imgPad/2);
+            box.width += lab.padLR * 2 + lab.imgPad;
+            box.y -= lab.padTB;
+            box.height += lab.padTB * 2;
+
+            return box;
+        }
+
+        function boundsFromBox(box) {
+            return {
+                x1: box.x,
+                y1: box.y,
+                x2: box.x + box.width,
+                y2: box.y + box.height
+            };
+        }
+
     }
 
     function iconUrl(d) {
@@ -602,24 +695,48 @@
         return 'translate(' + x + ',' + y + ')';
     }
 
+    // prevents collisions amongst device nodes
     function preventCollisions() {
-        var quadtree = d3.geom.quadtree(network.nodes);
+        var quadtree = d3.geom.quadtree(network.nodes),
+            hrad = config.hostRadius;
 
         network.nodes.forEach(function(n) {
-            var nx1 = n.x + n.extent.left,
-                nx2 = n.x + n.extent.right,
-                ny1 = n.y + n.extent.top,
+            var nx1, nx2, ny1, ny2;
+
+            if (n.class === 'device') {
+                nx1 = n.x + n.extent.left;
+                nx2 = n.x + n.extent.right;
+                ny1 = n.y + n.extent.top;
                 ny2 = n.y + n.extent.bottom;
 
+            } else {
+                nx1 = n.x - hrad;
+                nx2 = n.x + hrad;
+                ny1 = n.y - hrad;
+                ny2 = n.y + hrad;
+            }
+
             quadtree.visit(function(quad, x1, y1, x2, y2) {
                 if (quad.point && quad.point !== n) {
-                    // check if the rectangles intersect
+                    // check if the rectangles/circles intersect
                     var p = quad.point,
-                        px1 = p.x + p.extent.left,
-                        px2 = p.x + p.extent.right,
-                        py1 = p.y + p.extent.top,
-                        py2 = p.y + p.extent.bottom,
-                        ix = (px1 <= nx2 && nx1 <= px2 && py1 <= ny2 && ny1 <= py2);
+                        px1, px2, py1, py2, ix;
+
+                    if (p.class === 'device') {
+                        px1 = p.x + p.extent.left;
+                        px2 = p.x + p.extent.right;
+                        py1 = p.y + p.extent.top;
+                        py2 = p.y + p.extent.bottom;
+
+                    } else {
+                        px1 = p.x - hrad;
+                        px2 = p.x + hrad;
+                        py1 = p.y - hrad;
+                        py2 = p.y + hrad;
+                    }
+
+                    ix = (px1 <= nx2 && nx1 <= px2 && py1 <= ny2 && ny1 <= py2);
+
                     if (ix) {
                         var xa1 = nx2 - px1, // shift n left , p right
                             xa2 = px2 - nx1, // shift n right, p left
@@ -720,6 +837,16 @@
     //        return false;
     //    });
 
+    function findNodeFromData(d) {
+        var el = null;
+        network.node.filter('.' + d.class).each(function(n) {
+            if (n.id === d.id) {
+                el = d3.select(this);
+            }
+        });
+        return el;
+    }
+
     function selectObject(obj, el) {
         var node;
         if (el) {
@@ -735,6 +862,7 @@
 
         if (node.classed('selected')) {
             deselectObject();
+            flyinPane(null);
             return;
         }
         deselectObject(false);
@@ -744,13 +872,8 @@
             el  : el
         };
 
-        highlightObject(obj);
-
         node.classed('selected', true);
-
-        // TODO animate incoming info pane
-        // resize(true);
-        // TODO: check bounds of selected node and scroll into view if needed
+        flyinPane(obj);
     }
 
     function deselectObject(doResize) {
@@ -758,10 +881,76 @@
         if (doResize || typeof doResize == 'undefined') {
             resize(false);
         }
+
         // deselect all nodes in the network...
         network.node.classed('selected', false);
         selected = {};
-        highlightObject(null);
+        flyinPane(null);
+    }
+
+    function detailUrl(id) {
+        var safeId = id.replace(/[^a-z0-9]/gi, '_');
+        return config.jsonPrefix + safeId + '.json';
+    }
+
+    function flyinPane(obj) {
+        var pane = d3.select('#flyout'),
+            url;
+
+        if (obj) {
+            // go get details of the selected object from the server...
+            url = detailUrl(obj.id);
+            d3.json(url, function (err, data) {
+                if (err) {
+                    alert('Oops! Error reading JSON...\n\n' +
+                        'URL: ' + url + '\n\n' +
+                        'Error: ' + err.message);
+                    return;
+                }
+//                console.log("JSON data... " + url);
+//                console.log(data);
+
+                displayDetails(data, pane);
+            });
+
+        } else {
+            // hide pane
+            pane.transition().duration(750)
+                .style('right', '-320px')
+                .style('opacity', 0.0);
+        }
+    }
+
+    function displayDetails(data, pane) {
+        $('#flyout').empty();
+
+        pane.append('h2').text(data.id);
+
+        var table = pane.append("table"),
+            tbody = table.append("tbody");
+
+        // TODO: consider using d3 data bind to TR/TD
+
+        data.propOrder.forEach(function(p) {
+            addProp(tbody, p, data.props[p]);
+        });
+
+        function addProp(tbody, label, value) {
+            var tr = tbody.append('tr');
+
+            tr.append('td')
+                .attr('class', 'label')
+                .text(label + ' :');
+
+            tr.append('td')
+                .attr('class', 'value')
+                .text(value);
+        }
+
+        // show pane
+        pane.transition().duration(750)
+            .style('right', '20px')
+            .style('opacity', 1.0);
     }
 
     function highlightObject(obj) {
@@ -790,17 +979,18 @@
         }
     }
 
-    function resize(showDetails) {
-        console.log("resize() called...");
-
-        var $details = $('#details');
-
-        if (typeof showDetails == 'boolean') {
-            var showingDetails = showDetails;
-            // TODO: invoke $details.show() or $details.hide()...
-            //        $details[showingDetails ? 'show' : 'hide']();
+    function hoverObject(obj) {
+        if (obj) {
+            hovered = obj;
+        } else {
+            if (hovered) {
+                hovered = null;
+            }
         }
+    }
 
+
+    function resize() {
         view.height = window.innerHeight - config.mastHeight;
         view.width = window.innerWidth;
         $('#view')
diff --git a/web/gui/src/main/webapp/onos.css b/web/gui/src/main/webapp/onos.css
index 1b3becb..06e5b63 100644
--- a/web/gui/src/main/webapp/onos.css
+++ b/web/gui/src/main/webapp/onos.css
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
@@ -91,14 +88,25 @@
     -moz-transition: opacity 250ms;
 }
 
-svg .node rect {
-    stroke-width: 1.5px;
+svg .link.host {
+    stroke: #6a6;
+    stroke-dasharray: 3,3;
+}
+
+svg .node.device rect {
+    stroke-width: 3.0px;
+    stroke: white;
+    stroke-dasharray: 2,2;
 
     transition: opacity 250ms;
     -webkit-transition: opacity 250ms;
     -moz-transition: opacity 250ms;
 }
 
+svg .node.device.fixed rect {
+    stroke-width: 0;
+}
+
 svg .node.device.roadm rect {
     fill: #229;
 }
@@ -107,8 +115,9 @@
     fill: #55f;
 }
 
-svg .node.host rect {
-    fill: #787;
+svg .node.host circle {
+    fill: #898;
+    stroke: #000;
 }
 
 svg .node text {
@@ -129,15 +138,17 @@
 }
 
 
-svg .node.selected rect {
+svg .node.selected rect,
+svg .node.selected circle {
     filter: url(#blue-glow);
 }
 
 svg .link.inactive,
 svg .node.inactive rect,
+svg .node.inactive circle,
 svg .node.inactive text,
 svg .node.inactive image {
-    opacity: .2;
+    opacity: .05;
 }
 
 svg .node.inactive.selected rect,
@@ -178,10 +189,11 @@
  * Specific structural elements
  */
 
-#frame {
-    width: 100%;
-    height: 100%;
-    background-color: #fff;
+/* This is to ensure that the body does not expand to account for the
+   flyout details pane, that is positioned "off screen".
+ */
+body {
+    overflow: hidden;
 }
 
 #mast {
@@ -191,3 +203,43 @@
     vertical-align: baseline;
 }
 
+#frame {
+    width: 100%;
+    height: 100%;
+    background-color: #fff;
+}
+
+#flyout {
+    position: absolute;
+    z-index: 100;
+    display: block;
+    top: 10%;
+    width: 300px;
+    height: 80%;
+    right: -320px;
+    opacity: 0;
+    background-color: rgba(0,0,0,0.5);
+    padding: 10px;
+    color: white;
+    font-size: 10pt;
+}
+
+#flyout h2 {
+    margin: 8px 4px;
+    color: yellow;
+}
+
+#flyout p, table {
+    margin: 4px 4px;
+}
+
+#flyout td.label {
+    font-style: italic;
+    color: #ccf;
+    padding-right: 12px;
+}
+
+#flyout td.value {
+
+}
+
diff --git a/web/gui/src/main/webapp/onos.js b/web/gui/src/main/webapp/onos.js
index 26e8e5c..7153d76d0 100644
--- a/web/gui/src/main/webapp/onos.js
+++ b/web/gui/src/main/webapp/onos.js
@@ -1,20 +1,17 @@
 /*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
+ * Copyright 2014 Open Networking Laboratory
  *
- *   http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 /*
diff --git a/web/pom.xml b/web/pom.xml
index 160c8c6..c12c1c1 100644
--- a/web/pom.xml
+++ b/web/pom.xml
@@ -1,21 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Licensed to the Apache Software Foundation (ASF) under one
-  ~ or more contributor license agreements.  See the NOTICE file
-  ~ distributed with this work for additional information
-  ~ regarding copyright ownership.  The ASF licenses this file
-  ~ to you under the Apache License, Version 2.0 (the
-  ~ "License"); you may not use this file except in compliance
-  ~ with the License.  You may obtain a copy of the License at
+  ~ Copyright 2014 Open Networking Laboratory
   ~
-  ~   http://www.apache.org/licenses/LICENSE-2.0
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Unless required by applicable law or agreed to in writing,
-  ~ software distributed under the License is distributed on an
-  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-  ~ KIND, either express or implied.  See the License for the
-  ~ specific language governing permissions and limitations
-  ~ under the License.
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
   -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"