1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.log4j; 18 19 import java.util.Enumeration; 20 import java.util.Vector; 21 22 /** 23 * <p> 24 * This class is a minimal implementation of the original 25 * <code>org.apache.log4j.LogManager</code> class (as found in log4j 1.2) 26 * delegating all calls to SLF4J. 27 * 28 * <p> 29 * This implementation does <b>NOT</b> implement the setRepositorySelector(), 30 * getLoggerRepository(), exists(), getCurrentLoggers(), shutdown() and 31 * resetConfiguration() methods which do not have SLF4J equivalents. 32 * 33 * @author Ceki Gülcü 34 * */ 35 public class LogManager { 36 37 public static Logger getRootLogger() { 38 return Log4jLoggerFactory.getLogger(org.slf4j.Logger.ROOT_LOGGER_NAME); 39 } 40 41 public static Logger getLogger(final String name) { 42 return Log4jLoggerFactory.getLogger(name); 43 } 44 45 public static Logger getLogger(final Class clazz) { 46 return Log4jLoggerFactory.getLogger(clazz.getName()); 47 } 48 49 50 /** 51 * This bogus implementation returns an empty enumeration. 52 * @return 53 */ 54 public static Enumeration getCurrentLoggers() { 55 return new Vector().elements(); 56 } 57 58 /** 59 * Implemented as NOP. 60 */ 61 public static void shutdown() { 62 } 63 64 /** 65 * Implemented as NOP. 66 */ 67 public static void resetConfiguration() { 68 } 69 }