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.ILOAD;
import com.sun.org.apache.bcel.internal.generic.ISTORE;
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;
public final class TestGenerator extends MethodGenerator {
private static int CONTEXT_NODE_INDEX = 1;
private static int CURRENT_NODE_INDEX = 4;
private static int ITERATOR_INDEX = 6;
private Instruction _aloadDom;
private final Instruction _iloadCurrent;
private final Instruction _iloadContext;
private final Instruction _istoreCurrent;
private final Instruction _istoreContext;
private final Instruction _astoreIterator;
private final Instruction _aloadIterator;
public TestGenerator(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);
_iloadCurrent = new ILOAD(CURRENT_NODE_INDEX);
_istoreCurrent = new ISTORE(CURRENT_NODE_INDEX);
_iloadContext = new ILOAD(CONTEXT_NODE_INDEX);
_istoreContext = new ILOAD(CONTEXT_NODE_INDEX);
_astoreIterator = new ASTORE(ITERATOR_INDEX);
_aloadIterator = new ALOAD(ITERATOR_INDEX);
}
public int getHandlerIndex() {
return INVALID_INDEX;
}
public int getIteratorIndex() {
return ITERATOR_INDEX;
}
public void setDomIndex(int domIndex) {
_aloadDom = new ALOAD(domIndex);
}
public Instruction loadDOM() {
return _aloadDom;
}
public Instruction loadCurrentNode() {
return _iloadCurrent;
}
public Instruction loadContextNode() {
return _iloadContext;
}
public Instruction storeContextNode() {
return _istoreContext;
}
public Instruction storeCurrentNode() {
return _istoreCurrent;
}
public Instruction storeIterator() {
return _astoreIterator;
}
public Instruction loadIterator() {
return _aloadIterator;
}
public int getLocalIndex(String name) {
if (name.equals("current")) {
return CURRENT_NODE_INDEX;
}
else {
return super.getLocalIndex(name);
}
}
}