1 /*
2  *
3  * Copyright (C) 2007,2008  Markko Merzin (markko.merzin@ut.ee)
4  *
5  * This file is part of ImageJ plugin Volumest.
6  * 
7  * Volumest plugin is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
20 *****************************************************************************
21 */
22package ee.ut.mrz.volumest;
23
24import java.io.File;
25import java.io.FilenameFilter;
26
27/**
28 * FilenameFilter wich searches DICOM images.
29 * @author Markko Merzin, markko.merzin@ut.ee
30 */
31public class DicomFilter implements FilenameFilter {
32
33    public boolean accept(File dir, String name) {
34        // .dicom, .dcm, .dic, .acr
35        if (name.matches(".*\\.[dD][iI][cC][oO][mM]$") ||
36                name.matches(".*\\.[dD][cC][mM]$") ||
37                name.matches(".*\\.[dD][iI][cC]$") ||
38                name.matches(".*\\.[aA][cC][rR]$")) {
39            return true;
40        }
41
42        return false;
43    }
44}
45