Fixed Javadoc Warnings

Change-Id: I7318f221fd0f2d391bb4d5b6c0a948c009869f19

@@ -39,13 +39,15 @@ public class OspfMessageEncoder extends OneToOneEncoder {
 
 
     /**
-     * Constructor.
+     * Creates an instance of OSPF message encoder.
      */
     OspfMessageEncoder() {
     }
 
     /**
-     * Constructor to initialize instance.
+     * Creates an instance of OSPF message encoder.
+     *
+     * @param ospfInterface OSPF interface instance
      */
     OspfMessageEncoder(OspfInterface ospfInterface) {
         this.ospfInterface = ospfInterface;
@@ -75,4 +77,4 @@ public class OspfMessageEncoder extends OneToOneEncoder {
 
         return buf;
     }
-}
\ No newline at end of file
+}

-/*
- * Copyright 2016 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT 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 OSPF controller.
- */
-package org.onosproject.ospf.controller;
\ No newline at end of file