yacy_search_server/source/net/yacy/kelondro/logging/MiniLogFormatter.java

//MiniLogFormatter.java 
//-------------------------------------
//part of YACY
//(C) by Michael Peter Christen; mc@yacy.net
//first published on http://www.anomic.de
//Frankfurt, Germany, 2004
//
//This file is contributed by Martin Thelian
//
// $LastChangedDate$
// $LastChangedRevision$
// $LastChangedBy$
//
//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 2 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, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

package net.yacy.kelondro.logging;

import java.util.logging.LogRecord;
import java.util.logging.SimpleFormatter;

public final class MiniLogFormatter extends SimpleFormatter {

    private final StringBuilder buffer = new StringBuilder(80);

    public MiniLogFormatter() {
        super();
    }
      
    @Override
    public final synchronized String format(final LogRecord record) {

        final StringBuilder stringBuilder = this.buffer;
        stringBuilder.setLength(0);
        stringBuilder.append(formatMessage(record));

        // adding the stack trace if available
        stringBuilder.append(System.getProperty("line.separator"));

        return stringBuilder.toString();
      }
}