/*  PGNOutputStream - A class to write PGN files.  Copyright (C) 2003 The Java-Chess team <info@java-chess.de>  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 de.java_chess.javaChess.pgn;import de.java_chess.javaChess.notation.*;import java.io.*;/** * This class handes PGN output streams. */public class PGNOutputStream extends FileOutputStream {    // Instance variables    // Constructors    /**     * Create a new PGNOutputStream instance.     *     * @param file The file to write into.     */    public PGNOutputStream( File file) throws IOException {	super( file);    }    // Methods    /**     * Write the notation of a game.     *     * @param gameNotation The notation of the game.     */    public final void write( GameNotation gameNotation) throws IOException {	// Check, if there is some header available.	String header = gameNotation.getPGNheader();	if( ! "".equals( header)) {	    header += "\n";	    write( header.getBytes());	}	write( gameNotation.toString().getBytes());    }}