| MimeTypesImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights 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.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portal.kernel.util.MimeTypes;
28
29 import java.io.File;
30
31 import javax.activation.MimetypesFileTypeMap;
32
33 /**
34 * <a href="MimeTypesImpl.java.html"><b><i>View Source</i></b></a>
35 *
36 * @author Jorge Ferrer
37 * @author Brian Wing Shun Chan
38 */
39 public class MimeTypesImpl implements MimeTypes {
40
41 public MimeTypesImpl() {
42 _mimeTypes = new MimetypesFileTypeMap();
43
44 for (String mimeType : PropsValues.MIME_TYPES) {
45 _mimeTypes.addMimeTypes(mimeType);
46 }
47 }
48
49 public String getContentType(File file) {
50 String contentType = _mimeTypes.getContentType(file);
51
52 if (_log.isDebugEnabled()) {
53 _log.debug(
54 "Content type " + contentType + " returned for file " +
55 file.toString());
56 }
57
58 return contentType;
59 }
60
61 public String getContentType(String fileName) {
62 String contentType = _mimeTypes.getContentType(fileName);
63
64 if (_log.isDebugEnabled()) {
65 _log.debug(
66 "Content type " + contentType + " returned for file name " +
67 fileName);
68 }
69
70 return contentType;
71 }
72
73 private static Log _log = LogFactoryUtil.getLog(MimeTypesImpl.class);
74
75 private MimetypesFileTypeMap _mimeTypes;
76
77 }