001    /*
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *  http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing,
013     * software distributed under the License is distributed on an
014     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     * KIND, either express or implied.  See the License for the
016     * specific language governing permissions and limitations
017     * under the License.
018     */
019    
020    package org.apache.geronimo.genesis.ant;
021    
022    import java.io.PrintStream;
023    
024    import org.apache.tools.ant.DefaultLogger;
025    import org.apache.tools.ant.Project;
026    import org.apache.commons.logging.Log;
027    
028    /**
029     * Adapts Ant logging to Jakarta Commons Logging.
030     *
031     * @version $Rev: 454309 $ $Date: 2006-10-09 01:38:26 -0700 (Mon, 09 Oct 2006) $
032     */
033    public class CommonsLoggingAntLoggerAdapter
034        extends DefaultLogger
035    {
036        protected Log log;
037    
038        public CommonsLoggingAntLoggerAdapter(final Log log) {
039            super();
040    
041            assert log != null;
042    
043            this.log = log;
044        }
045    
046        protected void printMessage(final String message, final PrintStream stream, final int priority) {
047            assert message != null;
048            assert stream != null;
049    
050            switch (priority) {
051                case Project.MSG_ERR:
052                    log.error(message);
053                    break;
054    
055                case Project.MSG_WARN:
056                    log.warn(message);
057                    break;
058    
059                case Project.MSG_INFO:
060                    log.info(message);
061                    break;
062    
063                case Project.MSG_VERBOSE:
064                case Project.MSG_DEBUG:
065                    log.debug(message);
066                    break;
067            }
068        }
069    }