XPTable.java

/*
 * XPTable.java
 * Copyright 2006 (C) Tom Parker <thpr@users.sourceforge.net>
 *
 * 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
 *
 * Created on October 25, 2006
 *
 * $Id: PCClass.java 1526 2006-10-25 03:56:08Z thpr $
 */
package pcgen.core;

import java.util.HashMap;
import java.util.Map;

import pcgen.facade.core.XPTableFacade;

/**
 * {@code XPTable}.
 * 
 * @author Stefan Radermacher <radermacher@netcologne.de>
 */
@SuppressWarnings("serial")
public final class XPTable extends PObject implements XPTableFacade
{
	private String name;
	private Map<String, LevelInfo> infoMap;
	
	public XPTable()
	{
		this.name = "Default";
		this.infoMap = new HashMap<>();
	}

	public XPTable(String xpTable)
	{
		this.name = xpTable;
		this.infoMap = new HashMap<>();
	}

    @Override
	public String getName()
	{
		return name;
	}

	public void addLevelInfo(String level, LevelInfo levelInfo)
	{
		infoMap.put(level, levelInfo);
	}

    @Override
	public LevelInfo getLevelInfo(String levelString)
	{
		return infoMap.get(levelString);
	}

	/**
	 * Returns Level information for the given Level
	 * 
	 * @param level
	 *            the level for which Level Info should be returned
	 * @return The LevelInfo for the given level
	 */
	public LevelInfo getLevelInfo(int level)
	{
		if (level < 1)
		{
			return null;
		}
		LevelInfo lInfo = getLevelInfo(String.valueOf(level));

		if (lInfo == null)
		{
			lInfo = getLevelInfo("LEVEL");
		}
		return lInfo;
	}
	
	public boolean validateSequence(String levelValue)
	{
		int value = getIntValue(levelValue);
		for (String key : infoMap.keySet())
		{
			int intValue = getIntValue(infoMap.get(key).getLevelString());
			if (value < intValue)
			{
				return false;
			}
		}
		return true;
	}
	
	private static int getIntValue(String level)
	{
		try
		{
			return Integer.parseInt(level);
		}
		catch (NumberFormatException e)
		{
			return 0;
		}
	}
}