/*
* 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.pcclass;
import java.util.Collection;
import java.util.Set;
import java.util.TreeSet;
import pcgen.cdom.enumeration.ListKey;
import pcgen.core.PCClass;
import pcgen.core.bonus.Bonus;
import pcgen.core.bonus.BonusObj;
import pcgen.rules.context.Changes;
import pcgen.rules.context.LoadContext;
import pcgen.rules.persistence.token.AbstractNonEmptyToken;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import pcgen.rules.persistence.token.ParseResult;
/**
* Class deals with MONNONSKILLHD Token
*/
public class MonnonskillhdToken extends AbstractNonEmptyToken<PCClass>
implements CDOMPrimaryToken<PCClass>
{
@Override
public String getTokenName()
{
return "MONNONSKILLHD";
}
@Override
protected ParseResult parseNonEmptyToken(LoadContext context, PCClass pcc,
String value)
{
BonusObj bon = Bonus.newBonus(context, "MONNONSKILLHD|NUMBER|" + value);
if (bon == null)
{
return new ParseResult.Fail(getTokenName()
+ " was given invalid bonus value: " + value, context);
}
bon.setTokenSource(getTokenName());
context.getObjectContext().addToList(pcc, ListKey.BONUS, bon);
return ParseResult.SUCCESS;
}
@Override
public String[] unparse(LoadContext context, PCClass obj)
{
Changes<BonusObj> changes = context.getObjectContext().getListChanges(obj,
ListKey.BONUS);
if (changes == null || changes.isEmpty())
{
// Empty indicates no token present
return null;
}
// CONSIDER need to deal with removed...
Collection<BonusObj> added = changes.getAdded();
String tokenName = getTokenName();
Set<String> bonusSet = new TreeSet<>();
for (BonusObj bonus : added)
{
if (tokenName.equals(bonus.getTokenSource()))
{
StringBuilder sb = new StringBuilder();
sb.append(bonus.getValue());
if (bonus.hasPrerequisites())
{
sb.append('|');
sb.append(getPrerequisiteString(context, bonus
.getPrerequisiteList()));
}
bonusSet.add(sb.toString());
}
}
if (bonusSet.isEmpty())
{
// This is okay - just no BONUSes from this token
return null;
}
return bonusSet.toArray(new String[bonusSet.size()]);
}
@Override
public Class<PCClass> getTokenClass()
{
return PCClass.class;
}
}