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Java > Open Source Codes > org > netbeans > modules > java > RenameHandler


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 NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.java;
21
22 import org.openide.nodes.Node;
23
24 /**
25  * This handler is used by JavaNode.setName() method. JavaNode.setName() uses
26  * Lookup.getDefault() to lookup for instances of RenameHandler. If there is one
27  * instance found, it's handleRename(...) method is called to handle rename
28  * request. More than one instance of RenameHandler is not allowed.
29  *
30  * @since 1.23.0
31  * @author Jan Becicka
32  */
33 public interface RenameHandler {
34     /**
35      * @param node on this node rename was requested
36      * @param newName new name of node
37      * @throws java.lang.IllegalArgumentException thrown if rename cannot be performed
38      */
39     void handleRename(Node node, String JavaDoc newName) throws IllegalArgumentException JavaDoc;
40 }
41
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