Fix files with windows line endings + Add checkstyle rule to catch this issue

Change-Id: Ic1905f2121c5c2ab66259f7f531c1e36fe58e9d4
diff --git a/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/util/VtnStorageServiceAdapter.java b/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/util/VtnStorageServiceAdapter.java
index efb1a79..4724ceb 100644
--- a/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/util/VtnStorageServiceAdapter.java
+++ b/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/util/VtnStorageServiceAdapter.java
@@ -1,65 +1,65 @@
-/*

- * Copyright 2015 Open Networking Laboratory

- *

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- *

- *     http://www.apache.org/licenses/LICENSE-2.0

- *

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR 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.vtnrsc.util;

-

-import org.onosproject.store.service.EventuallyConsistentMapBuilder;

-import org.onosproject.store.service.ConsistentMapBuilder;

-import org.onosproject.store.service.DistributedSetBuilder;

-import org.onosproject.store.service.DistributedQueueBuilder;

-import org.onosproject.store.service.AtomicCounterBuilder;

-import org.onosproject.store.service.AtomicValueBuilder;

-import org.onosproject.store.service.TransactionContextBuilder;

-import org.onosproject.store.service.StorageService;

-

-/**

- * Adapter for the storage service.

- */

-public class VtnStorageServiceAdapter implements StorageService {

-    @Override

-    public <K, V> EventuallyConsistentMapBuilder<K, V> eventuallyConsistentMapBuilder() {

-        return null;

-    }

-

-    @Override

-    public <K, V> ConsistentMapBuilder<K, V> consistentMapBuilder() {

-        return null;

-    }

-

-    @Override

-    public <E> DistributedSetBuilder<E> setBuilder() {

-        return null;

-    }

-

-    @Override

-    public <E> DistributedQueueBuilder<E> queueBuilder() {

-        return null;

-    }

-

-    @Override

-    public AtomicCounterBuilder atomicCounterBuilder() {

-        return null;

-    }

-

-    @Override

-    public <V> AtomicValueBuilder<V> atomicValueBuilder() {

-        return null;

-    }

-

-    @Override

-    public TransactionContextBuilder transactionContextBuilder() {

-        return null;

-    }

-}

+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR 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.vtnrsc.util;
+
+import org.onosproject.store.service.EventuallyConsistentMapBuilder;
+import org.onosproject.store.service.ConsistentMapBuilder;
+import org.onosproject.store.service.DistributedSetBuilder;
+import org.onosproject.store.service.DistributedQueueBuilder;
+import org.onosproject.store.service.AtomicCounterBuilder;
+import org.onosproject.store.service.AtomicValueBuilder;
+import org.onosproject.store.service.TransactionContextBuilder;
+import org.onosproject.store.service.StorageService;
+
+/**
+ * Adapter for the storage service.
+ */
+public class VtnStorageServiceAdapter implements StorageService {
+    @Override
+    public <K, V> EventuallyConsistentMapBuilder<K, V> eventuallyConsistentMapBuilder() {
+        return null;
+    }
+
+    @Override
+    public <K, V> ConsistentMapBuilder<K, V> consistentMapBuilder() {
+        return null;
+    }
+
+    @Override
+    public <E> DistributedSetBuilder<E> setBuilder() {
+        return null;
+    }
+
+    @Override
+    public <E> DistributedQueueBuilder<E> queueBuilder() {
+        return null;
+    }
+
+    @Override
+    public AtomicCounterBuilder atomicCounterBuilder() {
+        return null;
+    }
+
+    @Override
+    public <V> AtomicValueBuilder<V> atomicValueBuilder() {
+        return null;
+    }
+
+    @Override
+    public TransactionContextBuilder transactionContextBuilder() {
+        return null;
+    }
+}