1 files changed, 42 insertions, 41 deletions

diff --git a/extraplugins/layers/org.eclipse.papyrus.layers.ui/src/org/eclipse/papyrus/layers3/ui/view/LayersExplorerViewUtils.java b/extraplugins/layers/org.eclipse.papyrus.layers.ui/src/org/eclipse/papyrus/layers3/ui/view/LayersExplorerViewUtils.java
index e5c28fc8624..a3ac603d9a0 100644
--- a/extraplugins/layers/org.eclipse.papyrus.layers.ui/src/org/eclipse/papyrus/layers3/ui/view/LayersExplorerViewUtils.java
+++ b/extraplugins/layers/org.eclipse.papyrus.layers.ui/src/org/eclipse/papyrus/layers3/ui/view/LayersExplorerViewUtils.java
@@ -4,12 +4,12 @@
  * 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
- * 
+ *
  * Contributors:
  *     Cedric Dumoulin - cedric.dumoulin@lifl.fr
  ******************************************************************************/
 /**
- * 
+ *
  */
 package org.eclipse.papyrus.layers3.ui.view;
 
@@ -24,8 +24,8 @@ import org.eclipse.ui.handlers.HandlerUtil;
 
 /**
  * Utilities to open, close or check the LayersExplorerView.
- * 
- * 
+ *
+ *
  * @author cedric dumoulin
  *
  */
@@ -34,10 +34,10 @@ public class LayersExplorerViewUtils {
 	/**
 	 * Id of the View.
 	 */
-	static final public  String LayersExplorerViewId = "org.eclipse.papyrus.layers.ui.view.layersexplorer";
-	
+	static final public String LayersExplorerViewId = "org.eclipse.papyrus.layers.ui.view.layersexplorer";
+
 	/**
-	 * 
+	 *
 	 * @param event
 	 */
 	static public void openView(ExecutionEvent event) {
@@ -47,79 +47,80 @@ public class LayersExplorerViewUtils {
 			// Do nothing;
 		}
 	}
-	
+
 	/**
-	 * 
+	 *
 	 * @param event
 	 */
-	static public void openView(IEvaluationContext	context) {
+	static public void openView(IEvaluationContext context) {
 		try {
 			getActiveWorkbenchWindow(context).getActivePage().showView(LayersExplorerViewId);
 		} catch (PartInitException e) {
 			// Do nothing;
 		}
 	}
-	
+
 	/**
-	 * 
+	 *
 	 * @param event
-	 * @throws NotFoundException 
+	 * @throws NotFoundException
 	 */
 	static public LayersExplorerView findView(ExecutionEvent event) throws NotFoundException {
-			IViewPart part = HandlerUtil.getActiveWorkbenchWindow(event).getActivePage().findView(LayersExplorerViewId);
+		IViewPart part = HandlerUtil.getActiveWorkbenchWindow(event).getActivePage().findView(LayersExplorerViewId);
 
-			if(part instanceof LayersExplorerView ) {
-				return (LayersExplorerView)part;
-			} 
-			else {
-				throw new NotFoundException("Can't find LayersExplorerView.");
-			}
+		if (part instanceof LayersExplorerView) {
+			return (LayersExplorerView) part;
+		}
+		else {
+			throw new NotFoundException("Can't find LayersExplorerView.");
+		}
 	}
-	
+
 	/**
-	 * 
+	 *
 	 * @param event
-	 * @throws NotFoundException 
+	 * @throws NotFoundException
 	 */
-	static public LayersExplorerView findView(IEvaluationContext	context) throws NotFoundException {
-			IViewPart part = getActiveWorkbenchWindow(context).getActivePage().findView(LayersExplorerViewId);
+	static public LayersExplorerView findView(IEvaluationContext context) throws NotFoundException {
+		IViewPart part = getActiveWorkbenchWindow(context).getActivePage().findView(LayersExplorerViewId);
 
-			if(part instanceof LayersExplorerView ) {
-				return (LayersExplorerView)part;
-			} 
-			else {
-				throw new NotFoundException("Can't find LayersExplorerView.");
-			}
+		if (part instanceof LayersExplorerView) {
+			return (LayersExplorerView) part;
+		}
+		else {
+			throw new NotFoundException("Can't find LayersExplorerView.");
+		}
 	}
+
 	/**
-	 * 
+	 *
 	 * @param event
-	 * @return 
+	 * @return
 	 */
 	static public boolean isViewOpened(ExecutionEvent event) {
 		try {
-			return findView(event)!=null;
+			return findView(event) != null;
 		} catch (NotFoundException e) {
 			// Do nothing;
 			return false;
 		}
 	}
-	
+
 	/**
-	 * 
+	 *
 	 * @param event
-	 * @return 
+	 * @return
 	 */
-	static public boolean isViewOpened(IEvaluationContext	context) {
+	static public boolean isViewOpened(IEvaluationContext context) {
 		try {
-			return findView(context)!=null;
+			return findView(context) != null;
 		} catch (NotFoundException e) {
 			// Do nothing;
 			return false;
 		}
 	}
-	
-	public static IWorkbenchWindow getActiveWorkbenchWindow(IEvaluationContext	context) {
+
+	public static IWorkbenchWindow getActiveWorkbenchWindow(IEvaluationContext context) {
 		Object o = HandlerUtil.getVariable(context, ISources.ACTIVE_WORKBENCH_WINDOW_NAME);
 		if (o instanceof IWorkbenchWindow) {
 			return (IWorkbenchWindow) o;