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Java > Open Source Codes > org > eclipse > jdt > internal > debug > ui > actions > AddTypeStepFilterAction


1 /*******************************************************************************
2  * Copyright (c) 2000, 2007 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.jdt.internal.debug.ui.actions;
12
13
14 import org.eclipse.debug.core.DebugException;
15 import org.eclipse.jdt.debug.core.IJavaStackFrame;
16
17 /**
18  * Adds a Java type to the set of active step filters.
19  */
20 public class AddTypeStepFilterAction extends AbstractAddStepFilterAction {
21
22     /**
23      * @see org.eclipse.jdt.internal.debug.ui.actions.AbstractAddStepFilterAction#generateStepFilterPattern(org.eclipse.jdt.debug.core.IJavaStackFrame)
24      */
25     protected String JavaDoc generateStepFilterPattern(IJavaStackFrame frame) {
26         try {
27             return frame.getDeclaringTypeName();
28         } catch (DebugException de) {
29             return null;
30         }
31     }
32
33 }
34
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