/*
* Copyright (c) 2008 Tom Parker <thpr@users.sourceforge.net>
*
* 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 plugin.lsttokens.companionmod;
import java.util.Collection;
import java.util.SortedSet;
import java.util.StringTokenizer;
import java.util.TreeSet;
import pcgen.base.lang.StringUtil;
import pcgen.cdom.base.Constants;
import pcgen.cdom.enumeration.ListKey;
import pcgen.cdom.reference.CDOMSingleRef;
import pcgen.core.Race;
import pcgen.core.character.CompanionMod;
import pcgen.rules.context.Changes;
import pcgen.rules.context.LoadContext;
import pcgen.rules.persistence.token.AbstractTokenWithSeparator;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import pcgen.rules.persistence.token.ParseResult;
/**
* Class deals with MASTERBONUSRACE Token
*/
public class MasterbonusraceToken extends
AbstractTokenWithSeparator<CompanionMod> implements
CDOMPrimaryToken<CompanionMod>
{
public static final Class<Race> RACE_CLASS = Race.class;
@Override
public String getTokenName()
{
return "MASTERBONUSRACE";
}
@Override
protected char separator()
{
return '|';
}
@Override
protected ParseResult parseTokenWithSeparator(LoadContext context,
CompanionMod cMod, String value)
{
StringTokenizer tok = new StringTokenizer(value, Constants.PIPE);
while (tok.hasMoreTokens())
{
String token = tok.nextToken();
CDOMSingleRef<Race> ref =
context.getReferenceContext().getCDOMReference(RACE_CLASS, token);
context.getObjectContext().addToList(cMod, ListKey.APPLIED_RACE,
ref);
}
return ParseResult.SUCCESS;
}
@Override
public String[] unparse(LoadContext context, CompanionMod cMod)
{
Changes<CDOMSingleRef<Race>> changes =
context.getObjectContext().getListChanges(cMod,
ListKey.APPLIED_RACE);
if (changes == null || changes.isEmpty())
{
return null;
}
SortedSet<String> set = new TreeSet<>();
Collection<CDOMSingleRef<Race>> added = changes.getAdded();
for (CDOMSingleRef<Race> ref : added)
{
set.add(ref.getLSTformat(false));
}
return new String[]{StringUtil.join(set, Constants.PIPE)};
}
@Override
public Class<CompanionMod> getTokenClass()
{
return CompanionMod.class;
}
}