/*
* reserved comment block
* DO NOT REMOVE OR ALTER!
*/
/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* $Id: RtMethodGenerator.java,v 1.2.4.1 2005/09/05 11:30:49 pvedula Exp $
*/
package com.sun.org.apache.xalan.internal.xsltc.compiler.util;
import com.sun.org.apache.bcel.internal.generic.ALOAD;
import com.sun.org.apache.bcel.internal.generic.ASTORE;
import com.sun.org.apache.bcel.internal.generic.ConstantPoolGen;
import com.sun.org.apache.bcel.internal.generic.Instruction;
import com.sun.org.apache.bcel.internal.generic.InstructionList;
import com.sun.org.apache.bcel.internal.generic.Type;
/**
* This class is used for result trees implemented as methods. These
* methods take a reference to the DOM and to the handler only.
* @author Jacek Ambroziak
* @author Santiago Pericas-Geertsen
*/
public final class RtMethodGenerator extends MethodGenerator {
private static final int HANDLER_INDEX = 2;
private final Instruction _astoreHandler;
private final Instruction _aloadHandler;
public RtMethodGenerator(int access_flags, Type return_type,
Type[] arg_types, String[] arg_names,
String method_name, String class_name,
InstructionList il, ConstantPoolGen cp) {
super(access_flags, return_type, arg_types, arg_names, method_name,
class_name, il, cp);
_astoreHandler = new ASTORE(HANDLER_INDEX);
_aloadHandler = new ALOAD(HANDLER_INDEX);
}
public int getIteratorIndex() {
return INVALID_INDEX; // not available
}
public final Instruction storeHandler() {
return _astoreHandler;
}
public final Instruction loadHandler() {
return _aloadHandler;
}
public int getLocalIndex(String name) {
return INVALID_INDEX; // not available
}
}