| MimeTypesImpl.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.util;
24
25 import com.liferay.portal.kernel.util.MimeTypes;
26
27 import java.io.File;
28
29 import javax.activation.MimetypesFileTypeMap;
30
31 import org.apache.commons.logging.Log;
32 import org.apache.commons.logging.LogFactory;
33
34 /**
35 * <a href="MimeTypesImpl.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Jorge Ferrer
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class MimeTypesImpl implements MimeTypes {
42
43 public MimeTypesImpl() {
44 _mimeTypes = new MimetypesFileTypeMap();
45
46 String[] customMimeTypes = PropsUtil.getArray(PropsKeys.MIME_TYPES);
47
48 for (int i = 0; i < customMimeTypes.length; i++) {
49 _mimeTypes.addMimeTypes(customMimeTypes[i]);
50 }
51 }
52
53 public String getContentType(File file) {
54 String contentType = _mimeTypes.getContentType(file);
55
56 if (_log.isDebugEnabled()) {
57 _log.debug(
58 "Content type " + contentType + " returned for file " +
59 file.toString());
60 }
61
62 return contentType;
63 }
64
65 public String getContentType(String fileName) {
66 String contentType = _mimeTypes.getContentType(fileName);
67
68 if (_log.isDebugEnabled()) {
69 _log.debug(
70 "Content type " + contentType + " returned for file name " +
71 fileName);
72 }
73
74 return contentType;
75 }
76
77 private static Log _log = LogFactory.getLog(MimeTypesImpl.class);
78
79 private MimetypesFileTypeMap _mimeTypes;
80
81 }