001    /*
002     * JBoss, Home of Professional Open Source.
003     * Copyright 2008, Red Hat Middleware LLC, and individual contributors
004     * as indicated by the @author tags. See the copyright.txt file in the
005     * distribution for a full listing of individual contributors. 
006     *
007     * This is free software; you can redistribute it and/or modify it
008     * under the terms of the GNU Lesser General Public License as
009     * published by the Free Software Foundation; either version 2.1 of
010     * the License, or (at your option) any later version.
011     *
012     * This software is distributed in the hope that it will be useful,
013     * but WITHOUT ANY WARRANTY; without even the implied warranty of
014     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015     * Lesser General Public License for more details.
016     *
017     * You should have received a copy of the GNU Lesser General Public
018     * License along with this software; if not, write to the Free
019     * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
020     * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
021     */
022    
023    package org.jboss.dna.common.monitor;
024    
025    import java.util.Locale;
026    import org.jboss.dna.common.CommonI18n;
027    import org.jboss.dna.common.i18n.I18n;
028    import org.jboss.dna.common.util.Logger;
029    
030    /**
031     * @author Randall Hauch
032     */
033    public class LoggingProgressMonitor extends ProgressMonitorWrapper {
034    
035        private final Logger logger;
036        private final Logger.Level level;
037        private final Locale locale;
038    
039        public LoggingProgressMonitor( ProgressMonitor delegate, Logger logger, Logger.Level level ) {
040            this(delegate, logger, level, null);
041        }
042    
043        public LoggingProgressMonitor( ProgressMonitor delegate, Logger logger, Logger.Level level, Locale locale ) {
044            super(delegate);
045            assert level != null;
046            assert logger != null;
047            this.level = level;
048            this.logger = logger;
049            this.locale = locale;
050        }
051    
052        /**
053         * {@inheritDoc}
054         */
055        @Override
056        public void beginTask( double totalWork, I18n name, Object... params ) {
057            super.beginTask(totalWork, name, params);
058            this.logger.log(level, CommonI18n.progressMonitorBeginTask, getActivityName(), name.text(params));
059        }
060    
061        /**
062         * {@inheritDoc}
063         */
064        @Override
065        public void done() {
066            super.done();
067            this.logger.log(level, CommonI18n.progressMonitorStatus, super.getStatus(this.locale));
068        }
069    
070        /**
071         * {@inheritDoc}
072         */
073        @Override
074        public void setCancelled( boolean value ) {
075            super.setCancelled(value);
076            this.logger.log(level, CommonI18n.progressMonitorStatus, super.getStatus(this.locale));
077        }
078    
079        /**
080         * {@inheritDoc}
081         */
082        @Override
083        public void worked( double work ) {
084            super.worked(work);
085            this.logger.log(level, CommonI18n.progressMonitorStatus, super.getStatus(this.locale));
086        }
087    
088    }