Case Study: adding data and statistics

[ifi-stolz-refaktor.git] / case-study / jdt-after / ui refactoring / org / eclipse / jdt / internal / ui / refactoring / actions / ShowRefactoringHistoryAction.java

diff --git a/case-study/jdt-after/ui refactoring/org/eclipse/jdt/internal/ui/refactoring/actions/ShowRefactoringHistoryAction.java b/case-study/jdt-after/ui refactoring/org/eclipse/jdt/internal/ui/refactoring/actions/ShowRefactoringHistoryAction.java
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+++ b/case-study/jdt-after/ui refactoring/org/eclipse/jdt/internal/ui/refactoring/actions/ShowRefactoringHistoryAction.java
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+/*******************************************************************************
+ * Copyright (c) 2005, 2008 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.jdt.internal.ui.refactoring.actions;
+
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+/**
+ * Action to show the global refactoring history.
+ *
+ * TODO: remove once bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=131746 is fixed
+ */
+public final class ShowRefactoringHistoryAction implements IWorkbenchWindowActionDelegate {
+
+       /** The workbench window, or <code>null</code> */
+       private IWorkbenchWindow fWindow= null;
+
+       /**
+        * {@inheritDoc}
+        */
+       public void dispose() {
+               // Do nothing
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       public void init(final IWorkbenchWindow window) {
+               fWindow= window;
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       public void run(final IAction a) {
+               if (fWindow != null) {
+                       org.eclipse.ltk.ui.refactoring.actions.ShowRefactoringHistoryAction action= new org.eclipse.ltk.ui.refactoring.actions.ShowRefactoringHistoryAction();
+                       action.init(fWindow);
+                       action.run(a);
+               }
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       public void selectionChanged(final IAction action, final ISelection selection) {
+               // Do nothing
+       }
+}