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Java > Open Source Codes > org > enhydra > dods > wizard > DomlFilter


1 /*
2  * Enhydra Java Application Server Project
3  *
4  * The contents of this file are subject to the Enhydra Public License
5  * Version 1.1 (the "License"); you may not use this file except in
6  * compliance with the License. You may obtain a copy of the License on
7  * the Enhydra web site ( http://www.enhydra.org/ ).
8  *
9  * Software distributed under the License is distributed on an "AS IS"
10  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
11  * the License for the specific terms governing rights and limitations
12  * under the License.
13  *
14  * The Initial Developer of the Enhydra Application Server is Lutris
15  * Technologies, Inc. The Enhydra Application Server and portions created
16  * by Lutris Technologies, Inc. are Copyright Lutris Technologies, Inc.
17  * All Rights Reserved.
18  *
19  * Contributor(s):
20  *
21  */
22 package org.enhydra.dods.wizard;
23
24 import java.io.File JavaDoc;
25
26 /**
27  * DomlFilter restricts file sets to only those files that are
28  * .doml files. Use this with JFileChooser to create a directory
29  * chooser.
30  *
31  *
32  * @author Nenad Vico
33  */
34 public class DomlFilter extends javax.swing.filechooser.FileFilter JavaDoc {
35
36     /**
37      * Create a DomlFilter for use with the FileChooser dialog.
38      */
39     public DomlFilter() {}
40
41     /**
42      * Check to see if the passed file is a directory.
43      *
44      * @param f File to check.
45      *
46      * @return True if the file is a doml file (.doml).
47      *
48      */
49     public boolean accept(File JavaDoc f) {
50         return f.getName().endsWith(".doml") || f.isDirectory();
51     }
52
53     /**
54      * Get a description of this filter.
55      *
56      * @return The description of this filter.
57      *
58      */
59     public String JavaDoc getDescription() {
60         return new String JavaDoc(".doml");
61     }
62 }
63
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