/*
* This file is part of JOP, the Java Optimized Processor
* see <http://www.jopdesign.com/>
*
* Copyright (C) 2010, Stefan Hepp (stefan@stefant.org).
*
* 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/>.
*/
package com.jopdesign.common.type;
import org.apache.bcel.Constants;
import org.apache.bcel.classfile.Constant;
import org.apache.bcel.classfile.ConstantNameAndType;
import org.apache.bcel.generic.ConstantPoolGen;
import org.apache.bcel.generic.Instruction;
import org.apache.bcel.generic.Type;
/**
* @author Stefan Hepp (stefan@stefant.org)
*/
public class ConstantNameAndTypeInfo extends ConstantInfo<MemberID, Type> {
public ConstantNameAndTypeInfo(MemberID value) {
super(Constants.CONSTANT_NameAndType, value);
}
@Override
public ClassRef getClassRef() {
return null;
}
@Override
public Type getType() {
return getValue().getDescriptor().getType();
}
@Override
public Constant createConstant(ConstantPoolGen cpg) {
int n = cpg.addUtf8(getValue().getMemberName());
int s = cpg.addUtf8(getValue().getDescriptor().toString());
return new ConstantNameAndType(n, s);
}
@Override
public int addConstant(ConstantPoolGen cpg) {
MemberID sig = getValue();
return cpg.addNameAndType(sig.getMemberName(), sig.getDescriptor().toString());
}
@Override
public int lookupConstant(ConstantPoolGen cpg) {
MemberID sig = getValue();
return cpg.lookupNameAndType(sig.getMemberName(), sig.getDescriptor().toString());
}
@Override
public Instruction createPushInstruction(ConstantPoolGen cpg) {
return null;
}
}