SpellListToken.java

/*
 * SpellListToken.java
 * Copyright 2004 (C) James Dempsey <jdempsey@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 Jul 15, 2004
 *
 * $Id$
 *
 */
package pcgen.io.exporttoken;

import java.util.StringTokenizer;

/**
 * {@code SpellListToken} is the base class for the SPELLLIST
 * family of tokens.
 *
 *
 * @author James Dempsey <jdempsey@users.sourceforge.net>
 */
public abstract class SpellListToken extends Token
{
	protected static final int SPELLTAG_CAST = 0;
	protected static final int SPELLTAG_KNOWN = 1;
	protected static final int SPELLTAG_BOOK = 2;
	protected static final int SPELLTAG_TYPE = 3;
	protected static final int SPELLTAG_CLASS = 4;
	protected static final int SPELLTAG_DC = 5;
	protected static final int SPELLTAG_DCSTAT = 6;
	protected static final int SPELLTAG_MEMORIZE = 7;
	protected static final int SPELLTAG_CONCENTRATION = 8;

	// ================== Inner class =======================
	/**
	 * {@code SpellListTokenParams} is ...
	 *
	 */
	protected final static class SpellListTokenParams
	{
		private int classNum = 0;
		private int level = 0;
		private int bookNum = 0;

		/**
		 * @param tokenSource
		 * @param tagType
		 */
		public SpellListTokenParams(String tokenSource, int tagType)
		{
			final StringTokenizer aTok = new StringTokenizer(tokenSource, ".");
			aTok.nextToken();

			classNum = Integer.parseInt(aTok.nextToken());

			if (aTok.hasMoreTokens() && (tagType != SPELLTAG_TYPE)
				&& (tagType != SPELLTAG_CLASS)
				&& (tagType != SPELLTAG_MEMORIZE))
			{
				level = Integer.parseInt(aTok.nextToken());
			}

			if (aTok.hasMoreTokens() && (tagType == SPELLTAG_BOOK))
			{
				bookNum = Integer.parseInt(aTok.nextToken());
			}
		}

		/**
		 * @return Returns the bookNum.
		 */
		public int getBookNum()
		{
			return bookNum;
		}

		/**
		 * @return Returns the classNum.
		 */
		public int getClassNum()
		{
			return classNum;
		}

		/**
		 * @return Returns the level.
		 */
		public int getLevel()
		{
			return level;
		}
	}
}