| MimeTypesImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.util;
21
22 import com.liferay.portal.kernel.log.Log;
23 import com.liferay.portal.kernel.log.LogFactoryUtil;
24 import com.liferay.portal.kernel.util.MimeTypes;
25
26 import java.io.File;
27
28 import javax.activation.MimetypesFileTypeMap;
29
30 /**
31 * <a href="MimeTypesImpl.java.html"><b><i>View Source</i></b></a>
32 *
33 * @author Jorge Ferrer
34 * @author Brian Wing Shun Chan
35 *
36 */
37 public class MimeTypesImpl implements MimeTypes {
38
39 public MimeTypesImpl() {
40 _mimeTypes = new MimetypesFileTypeMap();
41
42 for (String mimeType : PropsValues.MIME_TYPES) {
43 _mimeTypes.addMimeTypes(mimeType);
44 }
45 }
46
47 public String getContentType(File file) {
48 String contentType = _mimeTypes.getContentType(file);
49
50 if (_log.isDebugEnabled()) {
51 _log.debug(
52 "Content type " + contentType + " returned for file " +
53 file.toString());
54 }
55
56 return contentType;
57 }
58
59 public String getContentType(String fileName) {
60 String contentType = _mimeTypes.getContentType(fileName);
61
62 if (_log.isDebugEnabled()) {
63 _log.debug(
64 "Content type " + contentType + " returned for file name " +
65 fileName);
66 }
67
68 return contentType;
69 }
70
71 private static Log _log = LogFactoryUtil.getLog(MimeTypesImpl.class);
72
73 private MimetypesFileTypeMap _mimeTypes;
74
75 }