Fix @param tag references in Javadoc comments

The changes are done in packages under net.onrc.onos

- Change the names to point references correctly
- Delete @param tags when the references are not valid

Change-Id: Ib429c714675dfe6f229726eac7a85e52041bcfd0
diff --git a/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java b/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
index 2338acc..a7cdc0e 100644
--- a/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
+++ b/src/main/java/net/floodlightcontroller/core/util/SingletonTask.java
@@ -102,8 +102,8 @@
      * is used to manage the state of the task execution and can be shared
      * by more than one instance of the runnable.
      *
-     * @param context
-     * @param Task
+     * @param ses
+     * @param task
      */
     public SingletonTask(ScheduledExecutorService ses,
                          Runnable task) {
@@ -160,4 +160,4 @@
                 ses.schedule(stw, delay, unit);
         }
     }
-}
\ No newline at end of file
+}