[jbosstools-commits] JBoss Tools SVN: r39298 - trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/console.

[jbosstools-commits at lists.jboss.org]

Author: adietish
Date: 2012-03-06 03:39:50 -0500 (Tue, 06 Mar 2012)
New Revision: 39298

Modified:
   trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/console/ExpressConsoleView.java
Log:
added class header and cleaned code

Modified: trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/console/ExpressConsoleView.java
===================================================================
--- trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/console/ExpressConsoleView.java	2012-03-06 05:49:37 UTC (rev 39297)
+++ trunk/openshift/plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/console/ExpressConsoleView.java	2012-03-06 08:39:50 UTC (rev 39298)
@@ -1,3 +1,13 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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:
+ *     Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
 package org.jboss.tools.openshift.express.internal.ui.console;
 
 import org.eclipse.swt.widgets.Composite;
@@ -6,6 +16,7 @@
 import org.eclipse.ui.navigator.CommonViewer;
 import org.jboss.tools.openshift.express.internal.core.console.IUserModelListener;
 import org.jboss.tools.openshift.express.internal.core.console.UserModel;
+import org.jboss.tools.openshift.express.internal.ui.utils.DisposeUtils;
 
 import com.openshift.express.client.IUser;
 
@@ -13,36 +24,37 @@
 	protected Object getInitialInput() {
 		return UserModel.getDefault();
 	}
+
 	protected CommonViewer createCommonViewer(Composite aParent) {
 		CommonViewer v = super.createCommonViewer(aParent);
 		UserModel.getDefault().addListener(this);
 		return v;
 	}
+
 	public void dispose() {
 		UserModel.getDefault().removeListener(this);
 		super.dispose();
 	}
-	
+
 	public void refreshViewer() {
-		Display.getDefault().asyncExec(new Runnable() { 
+		Display.getDefault().asyncExec(new Runnable() {
 			public void run() {
-				getCommonViewer().refresh();
+				if (!DisposeUtils.isDisposed(getCommonViewer())) {
+					getCommonViewer().refresh();
+				}
 			}
 		});
 	}
+
 	public void userAdded(IUser user) {
-		if( getCommonViewer() != null && !getCommonViewer().getTree().isDisposed()) {
-			refreshViewer();
-		}
+		refreshViewer();
 	}
+
 	public void userRemoved(IUser user) {
-		if( getCommonViewer() != null && !getCommonViewer().getTree().isDisposed()) {
-			refreshViewer();
-		}
+		refreshViewer();
 	}
+
 	public void userChanged(IUser user) {
-		if( getCommonViewer() != null && !getCommonViewer().getTree().isDisposed()) {
-			refreshViewer();
-		}
+		refreshViewer();
 	}
 }