/*
* Copyright 2014 (C) Thomas Parker <thpr@users.sourceforge.net>
*
* 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
*/
package plugin.lsttokens;
import pcgen.cdom.base.CDOMObject;
import pcgen.cdom.base.Constants;
import pcgen.rules.context.LoadContext;
import pcgen.rules.persistence.token.AbstractTokenWithSeparator;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import pcgen.rules.persistence.token.ParseResult;
/**
* This processes the FACTSET token.
*
* Note that there are no EXPLICIT subtokens in the code. They are all
* IMPLICITLY created by FACTSETDEF tokens.
*
* @see plugin.lsttokens.datacontrol.FactSetDefToken
*
*/
public class FactSetLst extends AbstractTokenWithSeparator<CDOMObject> implements
CDOMPrimaryToken<CDOMObject>
{
@Override
public String getTokenName()
{
return "FACTSET";
}
@Override
protected char separator()
{
return '|';
}
@Override
protected ParseResult parseTokenWithSeparator(LoadContext context, CDOMObject cdo,
String value)
{
int pipeLoc = value.indexOf(Constants.PIPE);
if (pipeLoc == -1)
{
return new ParseResult.Fail(getTokenName() + " expecting '|', format is: "
+ "Fact identification|Fact value ... was: " + value, context);
}
String factID = value.substring(0, pipeLoc);
if (factID.isEmpty())
{
return new ParseResult.Fail(getTokenName()
+ " expecting non-empty identification, "
+ "format is: Fact identification|Fact value ... was: " + value, context);
}
String factStr = value.substring(pipeLoc + 1);
if (factStr.isEmpty())
{
return new ParseResult.Fail(getTokenName() + " expecting non-empty value, "
+ "format is: Fact identification|Fact value ... was: " + value, context);
}
return context.processSubToken(cdo, getTokenName(), factID, factStr);
}
@Override
public String[] unparse(LoadContext context, CDOMObject cdo)
{
return context.unparseSubtoken(cdo, getTokenName());
}
@Override
public Class<CDOMObject> getTokenClass()
{
return CDOMObject.class;
}
}