MimeTypesImpl.java |
1 /** 2 * Copyright (c) 2000-2009 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.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 */ 40 public class MimeTypesImpl implements MimeTypes { 41 42 public MimeTypesImpl() { 43 _mimeTypes = new MimetypesFileTypeMap(); 44 45 String[] customMimeTypes = PropsUtil.getArray(PropsKeys.MIME_TYPES); 46 47 for (int i = 0; i < customMimeTypes.length; i++) { 48 _mimeTypes.addMimeTypes(customMimeTypes[i]); 49 } 50 } 51 52 public String getContentType(File file) { 53 String contentType = _mimeTypes.getContentType(file); 54 55 if (_log.isDebugEnabled()) { 56 _log.debug( 57 "Content type " + contentType + " returned for file " + 58 file.toString()); 59 } 60 61 return contentType; 62 } 63 64 public String getContentType(String fileName) { 65 String contentType = _mimeTypes.getContentType(fileName); 66 67 if (_log.isDebugEnabled()) { 68 _log.debug( 69 "Content type " + contentType + " returned for file name " + 70 fileName); 71 } 72 73 return contentType; 74 } 75 76 private static Log _log = LogFactoryUtil.getLog(MimeTypesImpl.class); 77 78 private MimetypesFileTypeMap _mimeTypes; 79 80 }