tmf/lttng: Remove unneeded (non-Javadoc) comments

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / views / uml2sd / util / SortSyncMessageComparator.java

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/util/SortSyncMessageComparator.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/util/SortSyncMessageComparator.java
index 852e7d98a2470b07b88f859b51c0aec284ad0cec..24d5106f20687f5ae2ca27ab92640e2d13faba51 100755 (executable)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/util/SortSyncMessageComparator.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/util/SortSyncMessageComparator.java
@@ -1,15 +1,15 @@
 /**********************************************************************
- * Copyright (c) 2005, 2006 IBM Corporation and others.
+ * Copyright (c) 2005, 2013 IBM Corporation, Ericsson
  * All rights reserved.   This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
- * $Id: SortSyncMessageComparator.java,v 1.2 2006/09/20 20:56:27 ewchan Exp $
- * 
- * Contributors: 
- * IBM - Initial API and implementation
- * Bernd Hufmann - Updated for TMF
+ *
+ * Contributors:
+ *     IBM - Initial API and implementation
+ *     Bernd Hufmann - Updated for TMF
  **********************************************************************/
+
 package org.eclipse.linuxtools.tmf.ui.views.uml2sd.util;
 
 import java.io.Serializable;
@@ -21,37 +21,41 @@ import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.SyncMessage;
 /**
  * Synchronous message comparator Compare two syncMessages only taking into account the event occurrence when their
  * appear.<br>
- * 
+ *
  * The message with the greater event occurrence is considered to be the greater.<br>
- * 
+ *
+ * @version 1.0
  * @author sveyrier
- * 
+ *
  */
 public class SortSyncMessageComparator implements Comparator<GraphNode>, Serializable {
 
+    // ------------------------------------------------------------------------
+    // Constants
+    // ------------------------------------------------------------------------
+
     /**
      * Serial version UID
      */
     private static final long serialVersionUID = 4781250984753283718L;
 
-    /**
-     * Compares two synchronous syncMessages. Returns 0 (equal) if one of the message is not synchronous
-     * 
-     * @return 1 if arg0 is greater, 0 if equal, -1 otherwise
-     */
+    // ------------------------------------------------------------------------
+    // Methods
+    // ------------------------------------------------------------------------
+
     @Override
     public int compare(GraphNode arg0, GraphNode arg1) {
         if (arg0 instanceof SyncMessage && arg1 instanceof SyncMessage) {
             SyncMessage m1 = (SyncMessage) arg0;
             SyncMessage m2 = (SyncMessage) arg1;
-            if (m1.getEventOccurrence() > m2.getEventOccurrence())
+            if (m1.getEventOccurrence() > m2.getEventOccurrence()) {
                 return 1;
-            else if (m1.getEventOccurrence() == m2.getEventOccurrence())
+            } else if (m1.getEventOccurrence() == m2.getEventOccurrence()) {
                 return 0;
-            else
+            } else {
                 return -1;
-        } else
-            return 0;
+            }
+        }
+        return 0;
     }
-
 }