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Java > Open Source Codes > org > netbeans > modules > refactoring > experimental > ui > IntroduceVariableAction


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 package org.netbeans.modules.refactoring.experimental.ui;
20
21 import java.util.Iterator JavaDoc;
22 import javax.jmi.reflect.RefObject;
23 import org.netbeans.api.mdr.MDRepository;
24 import javax.swing.SwingUtilities JavaDoc;
25 import org.netbeans.api.java.classpath.ClassPath;
26 import org.netbeans.modules.javacore.JMManager;
27 import org.netbeans.modules.javacore.api.JavaModel;
28 import org.netbeans.modules.refactoring.CheckUtils;
29 import org.netbeans.modules.refactoring.spi.ui.AbstractRefactoringAction;
30 import org.netbeans.modules.refactoring.spi.ui.RefactoringUI;
31 import org.netbeans.jmi.javamodel.*;
32 import org.netbeans.modules.java.JavaDataObject;
33 import org.netbeans.modules.javacore.internalapi.JavaMetamodel;
34 import org.netbeans.modules.refactoring.classpath.RefactoringClassPathImplementation;
35 import org.openide.filesystems.FileObject;
36 import org.openide.filesystems.FileStateInvalidException;
37 import org.openide.filesystems.Repository;
38 import org.openide.loaders.DataFolder;
39 import org.openide.loaders.DataObject;
40 import org.openide.nodes.Node;
41 import org.openide.util.NbBundle;
42
43 /**
44  *
45  * @author Daniel Prusa
46  */
47 public class IntroduceVariableAction extends AbstractRefactoringAction {
48
49     public IntroduceVariableAction() {
50         super(NbBundle.getMessage(IntroduceVariableAction.class, "LBL_IntroduceVariableAction"), null);
51         putValue("noIconInMenu", Boolean.TRUE); // NOI18N
52 }
53     
54     protected RefactoringUI createRefactoringUI(Node[] nodes, org.netbeans.jmi.javamodel.Element selectedElement) {
55         return new IntroduceVariableRefactoringUI(selectedElement, -1, -1);
56     }
57     
58     protected RefactoringUI createRefactoringUI(Element selectedElement, int startOffset, int endOffset) {
59         return new IntroduceVariableRefactoringUI(selectedElement, startOffset, endOffset);
60     }
61     
62     protected boolean enabled(Node[] activatedNodes) {
63         return true;
64         /*
65         if (activatedNodes.length != 1)
66             return false;
67         Element el = (Element) activatedNodes[0].getLookup().lookup(Element.class);
68         return el instanceof BehavioralFeature;
69          */
70     }
71     
72     protected String JavaDoc iconResource () {
73         return "org/netbeans/modules/refactoring/resources/refactoring.gif"; // NOI18N
74 }
75
76 }
77
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