/*
* 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.deprecated;
import java.util.StringTokenizer;
import pcgen.cdom.base.CDOMObject;
import pcgen.cdom.base.Constants;
import pcgen.cdom.enumeration.ListKey;
import pcgen.cdom.inst.PCClassLevel;
import pcgen.cdom.reference.CDOMSingleRef;
import pcgen.core.Domain;
import pcgen.core.QualifiedObject;
import pcgen.core.prereq.Prerequisite;
import pcgen.persistence.lst.DeprecatedToken;
import pcgen.rules.context.LoadContext;
import pcgen.rules.persistence.token.AbstractTokenWithSeparator;
import pcgen.rules.persistence.token.CDOMCompatibilityToken;
import pcgen.rules.persistence.token.ParseResult;
import pcgen.util.Logging;
/**
* Class deals with DOMAIN Token
*/
public class ClassLevelDomainBracketToken extends AbstractTokenWithSeparator<PCClassLevel> implements
CDOMCompatibilityToken<PCClassLevel>, DeprecatedToken
{
private static final Class<Domain> DOMAIN_CLASS = Domain.class;
@Override
public String getTokenName()
{
return "DOMAIN";
}
@Override
protected char separator()
{
return '|';
}
@Override
protected ParseResult parseTokenWithSeparator(LoadContext context,
PCClassLevel level, String value)
{
Logging.deprecationPrint(getMessage(level, value));
StringTokenizer pipeTok = new StringTokenizer(value, Constants.PIPE);
boolean first = true;
while (pipeTok.hasMoreTokens())
{
String tok = pipeTok.nextToken();
if (Constants.LST_DOT_CLEAR.equals(tok))
{
if (!first)
{
return new ParseResult.Fail(" Non-sensical " + getTokenName()
+ ": .CLEAR was not the first list item", context);
}
context.getObjectContext().removeList(level, ListKey.DOMAIN);
continue;
}
// Note: May contain PRExxx
String domainKey;
Prerequisite prereq = null;
int openBracketLoc = tok.indexOf('[');
if (openBracketLoc == -1)
{
if (tok.indexOf(']') != -1)
{
return new ParseResult.Fail("Invalid " + getTokenName()
+ " must have '[' if it contains a PREREQ tag", context);
}
domainKey = tok;
}
else
{
if (tok.lastIndexOf(']') != tok.length() - 1)
{
return new ParseResult.Fail("Invalid " + getTokenName()
+ " must end with ']' if it contains a PREREQ tag", context);
}
domainKey = tok.substring(0, openBracketLoc);
String prereqString = tok.substring(openBracketLoc + 1, tok
.length() - 1);
if (prereqString.isEmpty())
{
return new ParseResult.Fail(getTokenName()
+ " cannot have empty prerequisite : " + value, context);
}
prereq = getPrerequisite(prereqString);
if (prereq == null)
{
return new ParseResult.Fail(getTokenName()
+ " had invalid prerequisite : " + prereqString, context);
}
}
CDOMSingleRef<Domain> domain = context.getReferenceContext().getCDOMReference(
DOMAIN_CLASS, domainKey);
QualifiedObject<CDOMSingleRef<Domain>> qo = new QualifiedObject<>(
domain);
if (prereq != null)
{
qo.addPrerequisite(prereq);
}
context.getObjectContext().addToList(level, ListKey.DOMAIN, qo);
first = false;
}
return ParseResult.SUCCESS;
}
@Override
public Class<PCClassLevel> getTokenClass()
{
return PCClassLevel.class;
}
@Override
public int compatibilityLevel()
{
return 6;
}
@Override
public int compatibilitySubLevel()
{
return 2;
}
@Override
public int compatibilityPriority()
{
return 0;
}
@Override
public String getMessage(CDOMObject obj, String value)
{
return "Found deprecated DOMAIN: token on "
+ obj.getClass().getSimpleName() + ": " + obj.getKeyName() + " -- "
+ value;
}
}