LogFactoryWrapper.java |
1 /** 2 * Copyright (c) 2000-2007 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.kernel.log; 24 25 import java.util.Hashtable; 26 import java.util.Iterator; 27 import java.util.List; 28 import java.util.Map; 29 import java.util.Vector; 30 31 /** 32 * <a href="LogFactoryWrapper.java.html"><b><i>View Source</i></b></a> 33 * 34 * @author Brian Wing Shun Chan 35 * 36 */ 37 public class LogFactoryWrapper implements LogFactory { 38 39 public LogFactoryWrapper(LogFactory logFactory) { 40 _logFactory = logFactory; 41 } 42 43 public void setLogFactory(LogFactory logFactory) { 44 _logFactory = logFactory; 45 46 Iterator itr1 = _logs.entrySet().iterator(); 47 48 while (itr1.hasNext()) { 49 Map.Entry entry = (Map.Entry)itr1.next(); 50 51 String name = (String)entry.getKey(); 52 List list = (List)entry.getValue(); 53 54 Iterator itr2 = list.iterator(); 55 56 while (itr2.hasNext()) { 57 LogWrapper logWrapper = (LogWrapper)itr2.next(); 58 59 logWrapper.setLog(_logFactory.getLog(name)); 60 } 61 } 62 } 63 64 public Log getLog(Class c) { 65 return getLog(c.getName()); 66 } 67 68 public Log getLog(String name) { 69 List list = (List)_logs.get(name); 70 71 if (list == null) { 72 list = new Vector(); 73 74 _logs.put(name, list); 75 } 76 77 Log log = new LogWrapper(_logFactory.getLog(name)); 78 79 list.add(log); 80 81 return log; 82 } 83 84 private LogFactory _logFactory; 85 private Map _logs = new Hashtable(); 86 87 }