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 }