/*
 *  Copyright 2011 BetaSteward_at_googlemail.com. All rights reserved.
 * 
 *  Redistribution and use in source and binary forms, with or without modification, are
 *  permitted provided that the following conditions are met:
 * 
 *     1. Redistributions of source code must retain the above copyright notice, this list of
 *        conditions and the following disclaimer.
 * 
 *     2. Redistributions in binary form must reproduce the above copyright notice, this list
 *        of conditions and the following disclaimer in the documentation and/or other materials
 *        provided with the distribution.
 * 
 *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
 *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 *  The views and conclusions contained in the software and documentation are those of the
 *  authors and should not be interpreted as representing official policies, either expressed
 *  or implied, of BetaSteward_at_googlemail.com.
 */

package mage.server.tournament;

import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import mage.game.tournament.Tournament;
import mage.game.tournament.TournamentOptions;
import mage.game.tournament.TournamentType;
import mage.util.Logging;
import mage.view.TournamentTypeView;

/**
 *
 * @author BetaSteward_at_googlemail.com
 */
public class TournamentFactory {
	private final static TournamentFactory INSTANCE = new TournamentFactory();
	private final static Logger logger = Logging.getLogger(TournamentFactory.class.getName());

	private Map<String, Class<Tournament>> tournaments = new HashMap<String, Class<Tournament>>();
	private Map<String, TournamentType> tournamentTypes = new HashMap<String, TournamentType>();
	private List<TournamentTypeView> tournamentTypeViews = new ArrayList<TournamentTypeView>();

	public static TournamentFactory getInstance() {
		return INSTANCE;
	}

	private TournamentFactory() {}

	public Tournament createTournament(String tournamentType, TournamentOptions options) {

		Tournament tournament;
		Constructor<Tournament> con;
		try {
			con = tournaments.get(tournamentType).getConstructor(new Class[]{TournamentOptions.class});
			tournament = con.newInstance(new Object[] {options});
		} catch (Exception ex) {
			logger.log(Level.SEVERE, null, ex);
			return null;
		}
		logger.info("Tournament created: " + tournamentType); // + game.getId().toString());

		return tournament;
	}

	public List<TournamentTypeView> getTournamentTypes() {
		return tournamentTypeViews;
	}


	public void addTournamentType(String name, TournamentType tournamentType, Class tournament) {
		if (tournament != null) {
			this.tournaments.put(name, tournament);
			this.tournamentTypes.put(name, tournamentType);
			this.tournamentTypeViews.add(new TournamentTypeView(tournamentType));
		}
	}

}