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Java > Open Source Codes > org > netbeans > modules > xml > schema > ui > tree > XMLSchemaTreeFactoryImpl


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.xml.schema.ui.tree;
21
22 import org.netbeans.modules.refactoring.api.RefactoringElement;
23 import org.netbeans.modules.refactoring.spi.ui.TreeElement;
24 import org.netbeans.modules.refactoring.spi.ui.TreeElementFactoryImplementation;
25 import org.netbeans.modules.xml.refactoring.Usage;
26 import org.openide.filesystems.FileObject;
27
28
29 /**
30  *
31  * @author Sonali Kochar
32  */
33 public class XMLSchemaTreeFactoryImpl implements TreeElementFactoryImplementation {
34
35    public static XMLSchemaTreeFactoryImpl instance;
36     {
37         instance = this;
38     }
39     
40     public TreeElement getTreeElement(Object JavaDoc o) {
41         TreeElement result = null;
42         if (o instanceof RefactoringElement) {
43             if (((RefactoringElement) o).getComposite() instanceof Usage) {
44                 FileObject fo = ((RefactoringElement)o).getParentFile();
45                 if(fo.hasExt("xsd"))
46                     result = new XMLSchemaTreeElement((RefactoringElement) o);
47              }
48         }
49         
50         return result;
51     }
52
53     public void cleanUp() {
54               
55     }
56 }
57
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