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Java > Open Source Codes > org > netbeans > modules > mdr > MDRLoader


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.mdr;
20
21 import org.openide.loaders.*;
22 import org.openide.filesystems.FileObject;
23 import java.io.IOException JavaDoc;
24
25 /**
26  *
27  * @author mmatula
28  */
29 public class MDRLoader extends UniFileLoader {
30     private static final String JavaDoc MDR_EXTENSION = "mdr"; // NOI18N
31
32     /** Creates new MDRLoader */
33     public MDRLoader() {
34         super("org.netbeans.modules.mdr.MDRDataObject"); // NOI18N
35 ExtensionList mdrExt = new ExtensionList();
36         mdrExt.addExtension(MDR_EXTENSION);
37         this.setExtensions(mdrExt);
38     }
39
40     public MultiDataObject createMultiObject(FileObject primaryFile) throws DataObjectExistsException, IOException JavaDoc {
41         return new MDRDataObject(primaryFile, this);
42     }
43     
44     protected FileObject findPrimaryFile (FileObject fo) {
45         FileObject result = super.findPrimaryFile(fo);
46         if (result == null)
47             return null;
48         String JavaDoc fileName = result.getName();
49         if (fileName.indexOf('[')==-1 || fileName.indexOf(']')==-1)
50             return null;
51         return result;
52     }
53     
54 }
55
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