root/tools/routingservice/branches/wrs-2.0/src/util/Log.java

/*  WRS 2.0
 *  Copyright (C) 2009 Anton Patrushev
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package util;

import java.io.IOException;
import java.util.logging.FileHandler;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;

public class Log
{
        protected String url;
        protected byte level;

        public Logger logger = Logger.getLogger("util.Log");
        private static final Level[] levels = { Level.OFF, Level.SEVERE,
                        Level.WARNING, Level.INFO, Level.CONFIG, Level.FINE, Level.FINER,
                        Level.FINEST, Level.ALL };

        public Log(String url, byte level)
        {
                this.url = url;
                this.level = level;

                FileHandler handler;
                try
                {
                        handler = new FileHandler(url, true);
                        handler.setFormatter(new SimpleFormatter());
                        logger.addHandler(handler);
                }
                catch (SecurityException e)
                {
                        System.out.println("Not enough rights to open log file.");
                }
                catch (IOException e)
                {
                        System.out.println("Can't open log file.");
                }

                logger.setLevel(levels[level]);
        }

}