01: /*
02: * The contents of this file are subject to the
03: * Mozilla Public License Version 1.1 (the "License");
04: * you may not use this file except in compliance with the License.
05: * You may obtain a copy of the License at http://www.mozilla.org/MPL/
06: *
07: * Software distributed under the License is distributed on an "AS IS"
08: * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
09: * See the License for the specific language governing rights and
10: * limitations under the License.
11: *
12: * The Initial Developer of the Original Code is Simulacra Media Ltd.
13: * Portions created by Simulacra Media Ltd are Copyright (C) Simulacra Media Ltd, 2004.
14: *
15: * All Rights Reserved.
16: *
17: * Contributor(s):
18: */
19: package org.openharmonise.him.editors.filefilters;
20:
21: import java.io.File;
22:
23: import javax.swing.filechooser.FileFilter;
24:
25: /**
26: * Comma Serparated Values (CSV) file type filter for the file chooser dialog.
27: *
28: * @author Matthew Large
29: * @version $Revision: 1.1 $
30: *
31: */
32: public class CSVFilter extends FileFilter {
33:
34: public static final String DESCRIPTION = "CSV";
35:
36: /**
37: * Default Constructor.
38: */
39: public CSVFilter() {
40: super ();
41: }
42:
43: /* (non-Javadoc)
44: * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
45: */
46: public boolean accept(File file) {
47: boolean bAccept = false;
48:
49: if (file.isDirectory()) {
50: bAccept = true;
51: }
52: String sFilename = file.getName();
53: if (sFilename.indexOf(".") > 0) {
54: String sExt = sFilename
55: .substring(sFilename.indexOf(".") + 1);
56: if (sExt.length() > 0) {
57: if (sExt.equalsIgnoreCase("csv")) {
58: bAccept = true;
59: }
60: }
61: }
62: return bAccept;
63: }
64:
65: /* (non-Javadoc)
66: * @see javax.swing.filechooser.FileFilter#getDescription()
67: */
68: public String getDescription() {
69: return DESCRIPTION;
70: }
71:
72: }
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