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  * Copyright 2001-2004 The Apache Software Foundation.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.
package org.apache.log4j;

This class is a minimal implementation of the original org.apache.log4j.LogManager class (as found in log4j 1.2) delegating all calls to SLF4J.

This implementation does NOT implement the setRepositorySelector(), getLoggerRepository(), exists(), getCurrentLoggers(), shutdown() and resetConfiguration() methods which do not have SLF4J equivalents.

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public class LogManager {
  public static Logger getRootLogger() {
    return Log4jLoggerFactory.getLogger(...);
  public static Logger getLogger(final String name) {
    return Log4jLoggerFactory.getLogger(name);
  public static Logger getLogger(final Class clazz) {
    return Log4jLoggerFactory.getLogger(clazz.getName());

Returns a logger instance created by loggerFactory. This method was requested in bug #234. Note that log4j-over-slf4j does not ship with a LoggerFactory implementation. If this method is called, the caller must provide his/her own implementation.

name the name of the desired logger
loggerFactory an instance of org.apache.log4j.spi.LoggerFactory
returns a logger instance created by loggerFactory
  public static Logger getLogger(String nameLoggerFactory loggerFactory) {
    return loggerFactory.makeNewLoggerInstance(name);

This bogus implementation returns an empty enumeration.

  public static Enumeration getCurrentLoggers() {
    return new Vector().elements();

Implemented as NOP.
  public static void shutdown() {

Implemented as NOP.
  public static void resetConfiguration() {
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