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Java > Open Source Codes > org > apache > jmeter > gui > util > FocusRequester


1 // $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/util/FocusRequester.java,v 1.6 2004/02/14 03:34:29 sebb Exp $
2 /*
3  * Copyright 2001-2004 The Apache Software Foundation.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17 */
18
19 package org.apache.jmeter.gui.util;
20 import java.awt.Component JavaDoc;
21
22 import javax.swing.SwingUtilities JavaDoc;
23
24 import org.apache.jorphan.logging.LoggingManager;
25 import org.apache.log.Logger;
26
27 /**
28  * Note: This helper class appeared in JavaWorld in June 2001
29  * (http://www.javaworld.com) and was written by Michael Daconta.
30  *
31  * @author Kevin Hammond
32  * @version $Revision: 1.6 $
33  */
34 public class FocusRequester implements Runnable JavaDoc
35 {
36     transient private static Logger log = LoggingManager.getLoggerForClass();
37     private Component JavaDoc comp;
38
39     public FocusRequester(Component JavaDoc comp)
40     {
41         this.comp = comp;
42         try
43         {
44             SwingUtilities.invokeLater(this);
45         }
46         catch (Exception JavaDoc e)
47         {
48             log.error("", e);
49         }
50     }
51
52     public void run()
53     {
54         comp.requestFocus();
55     }
56 }
57
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