/*
* PrerequisiteHandsWriter.java
*
* Copyright 2004 (C) Frugal <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 plugin.pretokens.writer;
import pcgen.core.prereq.Prerequisite;
import pcgen.core.prereq.PrerequisiteOperator;
import pcgen.persistence.PersistenceLayerException;
import pcgen.persistence.lst.output.prereq.AbstractPrerequisiteWriter;
import pcgen.persistence.lst.output.prereq.PrerequisiteWriterInterface;
import java.io.IOException;
import java.io.Writer;
public class PreHandsWriter extends AbstractPrerequisiteWriter implements
PrerequisiteWriterInterface
{
/* (non-Javadoc)
* @see pcgen.persistence.lst.output.prereq.PrerequisiteWriterInterface#kindHandled()
*/
@Override
public String kindHandled()
{
return "hands";
}
/* (non-Javadoc)
* @see pcgen.persistence.lst.output.prereq.PrerequisiteWriterInterface#operatorsHandled()
*/
@Override
public PrerequisiteOperator[] operatorsHandled()
{
return null;
}
/* (non-Javadoc)
* @see pcgen.persistence.lst.output.prereq.PrerequisiteWriterInterface#write(java.io.Writer, pcgen.core.prereq.Prerequisite)
*/
@Override
public void write(Writer writer, Prerequisite prereq)
throws PersistenceLayerException
{
try
{
writer.write("PREHANDS" + (prereq.isOverrideQualify() ? "Q:":""));
writer.write(prereq.getOperator().toString().toUpperCase());
writer.write(':');
writer.write(prereq.getOperand());
}
catch (IOException e)
{
throw new PersistenceLayerException(e.getMessage());
}
}
}