/*
* AbstractPrerequisiteSimpleParser.java
*
* Copyright 2003 (C) Chris Ward <frugal@purplewombat.co.uk>
*
* 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 18-Dec-2003
*
* Current Ver: $Revision$
*
*
*
*/
package pcgen.persistence.lst.prereq;
import pcgen.core.prereq.Prerequisite;
import pcgen.core.prereq.PrerequisiteOperator;
import pcgen.persistence.PersistenceLayerException;
/**
* @author wardc
*
*/
public abstract class AbstractPrerequisiteSimpleParser extends
AbstractPrerequisiteParser
{
/**
* Parse PreReq
*
* @param kind
* @param formula
* @param invertResult
* @param overrideQualify
* @return PreReq
* @throws PersistenceLayerException
*/
@Override
public Prerequisite parse(String kind, String formula,
boolean invertResult, boolean overrideQualify)
throws PersistenceLayerException
{
Prerequisite prereq =
super.parse(kind, formula, invertResult, overrideQualify);
prereq.setKey(formula);
prereq.setOperator(PrerequisiteOperator.EQ);
if (invertResult)
{
prereq.setOperator(prereq.getOperator().invert());
}
return prereq;
}
}