Bug 344831 - [Compatibility] actionSets are missing on startup
Stop disposing the invisible toolbars
diff --git a/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/handlers/ActiveContextInfoHandler.java b/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/handlers/ActiveContextInfoHandler.java
new file mode 100644
index 0000000..0fa4428
--- /dev/null
+++ b/bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/handlers/ActiveContextInfoHandler.java
@@ -0,0 +1,36 @@
+/*******************************************************************************
+ * Copyright (c) 2011 IBM Corporation and others.
+ * 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
+ *
+ * Contributors:
+ * IBM Corporation - initial API and implementation
+ ******************************************************************************/
+
+package org.eclipse.ui.internal.handlers;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.e4.ui.services.EContextService;
+import org.eclipse.ui.IWorkbenchPart;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+public class ActiveContextInfoHandler extends AbstractHandler {
+
+ /* (non-Javadoc)
+ * @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
+ */
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ final IWorkbenchPart part = HandlerUtil.getActivePartChecked(event);
+ EContextService service = (EContextService) part.getSite()
+ .getService(EContextService.class);
+ for (String id : service.getActiveContextIds()) {
+ System.out.println("activeContext: " + id); //$NON-NLS-1$
+ }
+ return null;
+ }
+
+}
