001 ///////////////////////////////////////////////////////////////////////////////
002 // Copyright (c) 2006, Frank S. Nestel, All Rights Reserved.
003 //
004 // This library is free software; you can redistribute it and/or
005 // modify it under the terms of the GNU Lesser General Public
006 // License as published by the Free Software Foundation; either
007 // version 2.1 of the License, or (at your option) any later version.
008 //
009 // This library is distributed in the hope that it will be useful,
010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
012 // GNU General Public License for more details.
013 //
014 // You should have received a copy of the GNU Lesser General Public
015 // License along with this program; if not, write to the Free Software
016 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
017 ///////////////////////////////////////////////////////////////////////////////
018
019 package de.spieleck.app.turn.scoring;
020
021 import java.io.IOException;
022
023 import de.spieleck.app.turn.ScoringMode;
024 import de.spieleck.app.turn.LineSource;
025 import de.spieleck.app.turn.PlayerScore;
026 import de.spieleck.app.turn.PlayerGameScore;
027
028 /**
029 * Abstract base implementation for a ScoringMode.
030 *
031 * <p><a href="$URL: https://svn.sourceforge.net/svnroot/jtourney/src/de/spieleck/app/turn/scoring/BaseScoring.java $">$URL: https://svn.sourceforge.net/svnroot/jtourney/src/de/spieleck/app/turn/scoring/BaseScoring.java $</a></p>
032 *
033 * @author Frank S. Nestel
034 * @author $Author: nestefan $
035 * @version $Revision: 2 $ $Date: 2006-03-20 14:33:27 +0100 (Mo, 20 Mrz 2006) $ $Author: nestefan $
036 */
037 public abstract class BaseScoring
038 implements ScoringMode
039 {
040 public void init(LineSource ls)
041 throws IOException
042 {
043 }
044
045 public String checkScore(PlayerGameScore[] pgs)
046 {
047 return null;
048 }
049
050 /**
051 * Implementers help.
052 * PlayerGameScore subclasses PlayerScore, but sometimes it's the same.
053 */
054 public PlayerScore initialValue()
055 {
056 return zeroScore();
057 }
058
059 /**
060 * Implementers help.
061 * PlayerGameScore subclasses PlayerScore, but sometimes it's the same.
062 */
063 public PlayerScore add(PlayerScore p1, PlayerGameScore p2)
064 {
065 return addPlayers(p1, p2);
066 }
067 }