/*
* #%~
* VDM Code Generator
* %%
* Copyright (C) 2008 - 2014 Overture
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #~%
*/
package org.overture.codegen.analysis.violations;
import org.overture.ast.definitions.ATypeDefinition;
import org.overture.ast.definitions.PDefinition;
import org.overture.ast.intf.lex.ILexNameToken;
import org.overture.ast.lex.LexIdentifierToken;
import org.overture.ast.statements.ACallStm;
import org.overture.codegen.assistant.TypeAssistantIR;
import org.overture.codegen.ir.IRInfo;
import org.overture.typechecker.assistant.definition.PDefinitionAssistantTC;
public class TypenameComparison extends NamingComparison
{
public TypenameComparison(String[] names, IRInfo irInfo,
String correctionPrefix)
{
super(names, irInfo, correctionPrefix);
}
@Override
public boolean isModuleViolation(ILexNameToken nameToken)
{
return nameToken.parent() instanceof ACallStm
&& this.getNames().contains(nameToken.getModule());
}
@Override
public boolean mustHandleNameToken(ILexNameToken nameToken)
{
if (this.getNames().contains(nameToken.getName()))
{
PDefinitionAssistantTC defAssistant = irInfo.getTcFactory().createPDefinitionAssistant();
TypeAssistantIR typeAssistantCg = irInfo.getAssistantManager().getTypeAssistant();
PDefinition def = typeAssistantCg.getTypeDef(nameToken, defAssistant);
if (def instanceof ATypeDefinition)
{
ATypeDefinition typeDef = (ATypeDefinition) def;
return typeDef.getInvType() == null;
}
return def != null;
} else if (isModuleViolation(nameToken))
{
return true;
}
return false;
}
@Override
public boolean mustHandleLexIdentifierToken(LexIdentifierToken lexId)
{
return false;
}
}