1 /*
2 * Copyright (c) 2002-2014, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.util.filesystem;
35
36 import java.io.File;
37 import java.io.FilenameFilter;
38
39
40 /**
41 * This class provides the lists of files
42 */
43 public class FileListFilter implements FilenameFilter
44 {
45 private String _strName;
46 private String _strExtension;
47
48 /**
49 * Creates a new FileListFilter object.
50 *
51 * @param name The name of the file
52 * @param extension The extension of the file
53 */
54 public FileListFilter( String name, String extension )
55 {
56 _strName = name;
57 _strExtension = extension;
58 }
59
60 /**
61 *
62 * @param fileDirectory The name of directory
63 * @param fileName The name of the file
64 * @return fileOK The
65 */
66 public boolean accept( File fileDirectory, String fileName )
67 {
68 boolean fileOK = true;
69
70 if ( ( _strName != null ) )
71 {
72 fileOK &= fileName.startsWith( _strName );
73 }
74
75 if ( ( _strExtension != null ) )
76 {
77 fileOK &= fileName.endsWith( "." + _strExtension );
78 }
79
80 return fileOK;
81 }
82 }