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Java > Open Source Codes > org > netbeans > modules > mdrxml > util > NodeEventTranslator


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is Forte for Java, Community Edition. The Initial
16  * Developer of the Original Software is Sun Microsystems, Inc. Portions
17  * Copyright 1997-2006 Sun Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.mdrxml.util;
21
22 /**
23  *
24  * @author Tomas Zezula
25  */
26 import javax.jmi.reflect.RefBaseObject;
27 import org.netbeans.api.looks.*;
28 import org.netbeans.spi.looks.*;
29
30 public class NodeEventTranslator extends EventTranslator {
31
32     private XMLModelEventTranslator translator;
33     private RefBaseObject key;
34
35     /** Creates a new instance of NodeEventTranslator */
36     public NodeEventTranslator (XMLModelEventTranslator translator, RefBaseObject key, Look.NodeSubstitute substitute) {
37         super (substitute);
38         this.translator = translator;
39         this.key = key;
40         this.translator.addNodeSubstitute (key,this);
41     }
42     
43     /** This method is called when the node was garbage collected. You shoud
44      * unregister from all objects where this object was registered as a
45      * listener.
46      */
47     protected void unregister() {
48         this.translator.removeNodeSubstitute (this.key,this);
49     }
50     
51     
52 }
53
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