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Java > Open Source Codes > org > eclipse > debug > internal > ui > actions > expressions > EditWatchExpressionAction


1 /*******************************************************************************
2  * Copyright (c) 2000, 2005 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * IBM Corporation - initial API and implementation
10  *******************************************************************************/
11 package org.eclipse.debug.internal.ui.actions.expressions;
12
13
14 import org.eclipse.debug.core.model.IWatchExpression;
15 import org.eclipse.debug.internal.ui.DebugUIPlugin;
16 import org.eclipse.jface.action.IAction;
17
18 /**
19  * Open the watch expression dialog for the select watch expression.
20  * Re-evaluate and refresh the watch expression is necessary.
21  */
22 public class EditWatchExpressionAction extends WatchExpressionAction {
23
24     /**
25      * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
26      */
27     public void run(IAction action) {
28         IWatchExpression watchExpression= (IWatchExpression)getCurrentSelection().getFirstElement();
29         // display the watch expression dialog for the currently selected watch expression
30 new WatchExpressionDialog(DebugUIPlugin.getShell(), watchExpression, true).open();
31     }
32
33 }
34
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