/*
 * Copyright (c) Thomas Parker, 2009.
 * 
 * This program 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 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 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 */
package pcgen.cdom.facet;

import pcgen.cdom.enumeration.CharID;
import pcgen.cdom.facet.base.AbstractSourcedListFacet;
import pcgen.cdom.facet.event.DataFacetChangeEvent;
import pcgen.cdom.facet.event.DataFacetChangeListener;
import pcgen.core.WeaponProf;

/**
 * WeaponProfFacet is a Facet that tracks the WeaponProfs that have been granted
 * to a Player Character.
 * 
 * @author Thomas Parker (thpr [at] yahoo.com)
 */
public class WeaponProfFacet extends AbstractSourcedListFacet<CharID, WeaponProf>
		implements DataFacetChangeListener<CharID, WeaponProf>
{

	/**
	 * Consolidates WeaponProf objects into this facet when a WeaponProf is
	 * added to a Player Character.
	 * 
	 * Triggered when one of the Facets to which WeaponProfFacet listens fires a
	 * DataFacetChangeEvent to indicate a WeaponProf was added to a Player
	 * Character.
	 * 
	 * @param dfce
	 *            The DataFacetChangeEvent containing the information about the
	 *            change
	 * 
	 * @see pcgen.cdom.facet.event.DataFacetChangeListener#dataAdded(pcgen.cdom.facet.event.DataFacetChangeEvent)
	 */
	@Override
	public void dataAdded(DataFacetChangeEvent<CharID, WeaponProf> dfce)
	{
		add(dfce.getCharID(), dfce.getCDOMObject(), dfce.getSource());
	}

	/**
	 * Removes WeaponProf objects into this facet when a WeaponProf is removed
	 * from a Player Character.
	 * 
	 * Triggered when one of the Facets to which WeaponProfFacet listens fires a
	 * DataFacetChangeEvent to indicate a WeaponProf was removed from a Player
	 * Character.
	 * 
	 * @param dfce
	 *            The DataFacetChangeEvent containing the information about the
	 *            change
	 * 
	 * @see pcgen.cdom.facet.event.DataFacetChangeListener#dataRemoved(pcgen.cdom.facet.event.DataFacetChangeEvent)
	 */
	@Override
	public void dataRemoved(DataFacetChangeEvent<CharID, WeaponProf> dfce)
	{
		remove(dfce.getCharID(), dfce.getCDOMObject(), dfce.getSource());
	}
}