tmf: Update copyright headers in tmf.ui

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

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/handlers/MoveToMessage.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/handlers/MoveToMessage.java
index 422053762949b0990a0f9b9dd6890ca6e92eac6c..5a1ba6d2f11b2cd3c91920301f8519efad1cfe71 100755 (executable)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/handlers/MoveToMessage.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/uml2sd/handlers/MoveToMessage.java
@@ -1,15 +1,15 @@
 /**********************************************************************
- * Copyright (c) 2005, 2008, 2011 IBM Corporation and others.
+ * Copyright (c) 2005, 2012 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: MoveToMessage.java,v 1.3 2008/01/24 02:28:52 apnan 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.handlers;
 
 import java.util.Iterator;
@@ -18,8 +18,8 @@ import org.eclipse.jface.action.Action;
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.ISelectionProvider;
 import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.linuxtools.tmf.ui.ITmfImageConstants;
-import org.eclipse.linuxtools.tmf.ui.TmfUiPlugin;
+import org.eclipse.linuxtools.internal.tmf.ui.ITmfImageConstants;
+import org.eclipse.linuxtools.internal.tmf.ui.Activator;
 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDView;
 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDWidget;
 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.BaseMessage;
@@ -28,35 +28,55 @@ import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.SyncMessage;
 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.core.SyncMessageReturn;
 
 /**
+ * Action Class implementation to move to selected message
+ *
+ * @version 1.0
  * @author sveyrier
- * 
+ *
  */
 public class MoveToMessage extends Action {
 
     // ------------------------------------------------------------------------
-    // Attributes
+    // Constants
     // ------------------------------------------------------------------------
+    /**
+     * The action ID.
+     */
     public final static String ID = "org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers.GoToMessage"; //$NON-NLS-1$
-    
+
+    // ------------------------------------------------------------------------
+    // Attributes
+    // ------------------------------------------------------------------------
+    /**
+     * The sequence diagram view reference.
+     */
     protected SDView fView = null;
 
     // ------------------------------------------------------------------------
     // Constructors
     // ------------------------------------------------------------------------
+    /**
+     * Default Constructor
+     */
     public MoveToMessage() {
         this(null);
     }
-    
+
+    /**
+     * Constructor
+     *
+     * @param view a sequence diagram view reference
+     */
     public MoveToMessage(SDView view) {
         super();
         setId(ID);
         setActionDefinitionId(ID);
-        setImageDescriptor(TmfUiPlugin.getDefault().getImageDescripterFromPath(ITmfImageConstants.IMG_UI_SEARCH_MATCH));
+        setImageDescriptor(Activator.getDefault().getImageDescripterFromPath(ITmfImageConstants.IMG_UI_SEARCH_MATCH));
         fView = view;
     }
 
     // ------------------------------------------------------------------------
-    // Operations
+    // Methods
     // ------------------------------------------------------------------------
 
     /*
@@ -78,7 +98,6 @@ public class MoveToMessage extends Action {
         ISelectionProvider selProvider = sdWidget.getSelectionProvider();
         ISelection sel = selProvider.getSelection();
         Object selectedNode = null;
-        @SuppressWarnings("unchecked")
         Iterator<Object> it = ((StructuredSelection) sel).iterator();
         while (it.hasNext()) {
             Object node = it.next();
@@ -86,8 +105,10 @@ public class MoveToMessage extends Action {
                 selectedNode = node;
             }
         }
-        if (selectedNode == null)
+
+        if (selectedNode == null) {
             return;
+        }
 
         if (selectedNode instanceof SyncMessageReturn) {
             GraphNode node = ((SyncMessageReturn) selectedNode).getMessage();
@@ -108,6 +129,7 @@ public class MoveToMessage extends Action {
 
     /**
      * Sets the active SD view.
+     *
      * @param view The SD view.
      */
     public void setView(SDView view) {