Adding EVPN App code

Change-Id: Id3b2192f56f054cadcd8384092245b8757a781a9
diff --git a/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPrivateRouteListCommand.java b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPrivateRouteListCommand.java
new file mode 100755
index 0000000..2122320
--- /dev/null
+++ b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPrivateRouteListCommand.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.evpnopenflow.rsc.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.evpnopenflow.manager.EvpnService;
+import org.onosproject.evpnopenflow.manager.impl.EvpnManager;
+import org.onosproject.incubator.net.routing.EvpnInstanceRoute;
+
+import java.util.Collection;
+
+import static org.onosproject.evpnopenflow.rsc.EvpnConstants.FORMAT_PRIVATE_ROUTE;
+
+/**
+ * Support for displaying EVPN private routes.
+ */
+@Command(scope = "onos", name = "evpn-private-routes", description = "Lists" +
+        " all EVPN private routes")
+public class EvpnPrivateRouteListCommand extends AbstractShellCommand {
+    private static final String FORMAT_HEADER =
+            "   VPN name            Prefix         Next Hop";
+
+    @Override
+    protected void execute() {
+        EvpnService service = AbstractShellCommand.get(EvpnService.class);
+        EvpnManager evpnManager = (EvpnManager) service;
+        Collection<EvpnInstanceRoute> evpnRoutes = evpnManager.evpnInstanceRoutes;
+        if (evpnRoutes != null) {
+            print(FORMAT_HEADER);
+            evpnRoutes.forEach(evpnInstanceRoute -> {
+                print(FORMAT_PRIVATE_ROUTE, evpnInstanceRoute.evpnInstanceName(),
+                      evpnInstanceRoute.prefix().address().getIp4Address(), evpnInstanceRoute
+                              .getNextHopl());
+            });
+        }
+    }
+
+}
diff --git a/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPublicRouteListCommand.java b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPublicRouteListCommand.java
new file mode 100755
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--- /dev/null
+++ b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/EvpnPublicRouteListCommand.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.evpnopenflow.rsc.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.incubator.net.routing.EvpnRoute;
+import org.onosproject.incubator.net.routing.EvpnRouteSet;
+import org.onosproject.incubator.net.routing.EvpnRouteStore;
+
+import java.util.Collection;
+
+import static org.onosproject.evpnopenflow.rsc.EvpnConstants.FORMAT_PUBLIC_ROUTE;
+
+/**
+ * Support for displaying EVPN public routes.
+ */
+@Command(scope = "onos", name = "evpn-public-routes", description = "Lists" +
+        " all EVPN public routes")
+public class EvpnPublicRouteListCommand extends AbstractShellCommand {
+    private static final String FORMAT_HEADER =
+            "   MAC                  Prefix          Next Hop";
+
+    @Override
+    protected void execute() {
+        EvpnRouteStore evpnRouteStore = AbstractShellCommand.get(EvpnRouteStore.class);
+
+        evpnRouteStore.getRouteTables().forEach(routeTableId -> {
+            Collection<EvpnRouteSet> routes
+                    = evpnRouteStore.getRoutes(routeTableId);
+            if (routes != null) {
+                routes.forEach(route -> {
+                    Collection<EvpnRoute> evpnRoutes = route.routes();
+                    print(FORMAT_HEADER);
+                    evpnRoutes.forEach(evpnRoute -> {
+                        print(FORMAT_PUBLIC_ROUTE, evpnRoute.prefixMac(),
+                              evpnRoute.prefixIp().address().getIp4Address(),
+                              evpnRoute.ipNextHop());
+                    });
+                });
+            }
+        });
+    }
+}
\ No newline at end of file
diff --git a/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnInstListCommand.java b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnInstListCommand.java
new file mode 100755
index 0000000..320c848
--- /dev/null
+++ b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnInstListCommand.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.evpnopenflow.rsc.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.evpnopenflow.rsc.EvpnConstants;
+import org.onosproject.evpnopenflow.rsc.VpnInstance;
+import org.onosproject.evpnopenflow.rsc.vpninstance.VpnInstanceService;
+
+import java.util.Collection;
+
+/**
+ * Support for displaying EVPN VPN instances.
+ */
+@Command(scope = "onos", name = "evpn-instance-list", description = "Lists " +
+        "all EVPN instances")
+public class VpnInstListCommand extends AbstractShellCommand {
+
+    @Override
+    protected void execute() {
+        VpnInstanceService service = get(VpnInstanceService.class);
+        Collection<VpnInstance> vpnInstances = service
+                .getInstances();
+        vpnInstances.forEach(vpnInstance -> {
+            print(EvpnConstants.FORMAT_VPN_INSTANCE, vpnInstance.id(),
+                  vpnInstance.description(),
+                  vpnInstance.vpnInstanceName(),
+                  vpnInstance.routeDistinguisher(),
+                  vpnInstance.getExportRouteTargets(),
+                  vpnInstance.getImportRouteTargets());
+        });
+    }
+
+}
diff --git a/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnPortListCommand.java b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnPortListCommand.java
new file mode 100755
index 0000000..366ead5
--- /dev/null
+++ b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/VpnPortListCommand.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.evpnopenflow.rsc.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.evpnopenflow.rsc.VpnPort;
+import org.onosproject.evpnopenflow.rsc.vpnport.VpnPortService;
+
+import java.util.Collection;
+
+import static org.onosproject.evpnopenflow.rsc.EvpnConstants.FORMAT_VPN_PORT;
+
+/**
+ * Support for displaying EVPN VPN ports.
+ */
+@Command(scope = "onos", name = "evpn-port-list", description = "Lists all" +
+        "EVPN ports")
+public class VpnPortListCommand extends AbstractShellCommand {
+
+    @Override
+    protected void execute() {
+        VpnPortService portService = get(VpnPortService.class);
+        Collection<VpnPort> ports = portService.getPorts();
+        ports.forEach(port -> {
+            print(FORMAT_VPN_PORT, port.id(), port.vpnInstanceId());
+        });
+    }
+
+}
diff --git a/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/package-info.java b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/package-info.java
new file mode 100755
index 0000000..3bc47c8
--- /dev/null
+++ b/apps/evpnopenflow/src/main/java/org/onosproject/evpnopenflow/rsc/cli/package-info.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT 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 CLI for EVPN services.
+ */
+package org.onosproject.evpnopenflow.rsc.cli;