LogFormatter.java :  » Web-Server » xsocket » org » xsocket » web » http » Java Open Source

// $Id: LogFormatter.java 687 2007-01-07 10:05:29Z grro $
/*
 *  Copyright (c) xsocket.org, 2006 - 2007. All rights reserved.
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Please refer to the LGPL license at: http://www.gnu.org/copyleft/lesser.txt
 * The latest copy of this software may be found on http://www.xsocket.org/
 */
package org.xsocket.web.http;

import java.text.MessageFormat;
import java.util.Date;
import java.util.logging.Formatter;
import java.util.logging.LogRecord;


/**
 * 
 * @author grro
 */
public class LogFormatter extends Formatter {

  private Date dat = new Date();
  private MessageFormat formatter = new MessageFormat("{0,time}");

    private Object args[] = new Object[1];

  
  @Override
  public String format(LogRecord record) {
    StringBuffer sb = new StringBuffer();
    // Minimize memory allocations here.
    dat.setTime(record.getMillis());
    args[0] = dat;
    StringBuffer text = new StringBuffer();

    formatter.format(args, text, null);
    sb.append(text);
    
    sb.append(" ");
    sb.append(record.getThreadID());

    sb.append(" ");
    sb.append(record.getLevel());
    
    sb.append(" [");
    String clazzname = record.getSourceClassName();
    int i = clazzname.lastIndexOf(".");
    clazzname = clazzname.substring(i + 1, clazzname.length());
    sb.append(clazzname);

    sb.append("#");
    sb.append(record.getSourceMethodName());

    sb.append("] ");
    sb.append(record.getMessage() + "\n");

    return sb.toString();
  }

}