001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.transaction.util;
018
019import org.apache.log4j.Logger;
020
021/**
022 * Default logger implementation. Uses log4j logging.
023 *
024 * @version $Id: Log4jLogger.java 493628 2007-01-07 01:42:48Z joerg $
025 */
026public class Log4jLogger implements LoggerFacade {
027    
028    protected Logger logger;
029    
030    public Log4jLogger(Logger logger) {
031        this.logger = logger;
032    }
033
034    public Logger getLogger() {
035        return logger;
036    }
037
038    public LoggerFacade createLogger(String name) {
039        return new Log4jLogger(Logger.getLogger(name));
040    }
041
042    public void logInfo(String message) {
043        logger.info(message);
044    }
045
046    public void logFine(String message) {
047        logger.debug(message);
048    }
049
050    public boolean isFineEnabled() {
051        return logger.isDebugEnabled();
052    }
053
054    public void logFiner(String message) {
055        logger.debug(message);
056    }
057
058    public boolean isFinerEnabled() {
059        return logger.isDebugEnabled();
060    }
061
062    public void logFinest(String message) {
063        logger.debug(message);
064    }
065
066    public boolean isFinestEnabled() {
067        return logger.isDebugEnabled();
068    }
069
070    public void logWarning(String message) {
071        logger.warn(message);
072    }
073
074    public void logWarning(String message, Throwable t) {
075        logger.warn(message, t);
076    }
077    public void logSevere(String message) {
078        logger.error(message);
079    }
080
081    public void logSevere(String message, Throwable t) {
082        logger.error(message, t);
083    }
084}