Examples of IFEQ

com.sun.org.apache.bcel.internal.generic.IFEQ
IFEQ - Branch if int comparison with zero succeeds
```
Stack: ..., value -> ...
```
@version $Id: IFEQ.java,v 1.1.2.1 2005/07/31 23:45:38 jeffsuttor Exp $ @author M. Dahm
org.apache.bcel.generic.IFEQ
IFEQ - Branch if int comparison with zero succeeds
```
Stack: ..., value -> ...
```
@version $Id: IFEQ.java 386056 2006-03-15 11:31:56Z tcurdt $ @author M. Dahm

Examples of org.apache.bcel.generic.IFEQ

    public FlowList translateToDesynthesized(ClassGenerator classGen, 
               MethodGenerator methodGen, 
               BooleanType type) {
  final InstructionList il = methodGen.getInstructionList();
  translateTo(classGen, methodGen, Type.Boolean);
  return new FlowList(il.append(new IFEQ(null)));
    }

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Examples of org.apache.bcel.generic.IFEQ

                  GET_PARENT_SIG);
      parent = il.append(new INVOKEINTERFACE(getParent, 2));
      
      il.append(DUP);
      il.append(storeLocal);
      _falseList.add(il.append(new IFEQ(null)));
      il.append(loadLocal);


      _left.translate(classGen, methodGen);


      final SyntaxTreeNode p = getParent();

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Examples of org.apache.bcel.generic.IFEQ

  ilLoop.append(DUP);
  ilLoop.append(new ISTORE(_currentIndex));


  // The body of this code can get very large - large than can be handled
  // by a single IFNE(body.getStart()) instruction - need workaround:
        final BranchHandle ifeq = ilLoop.append(new IFEQ(null));
  final BranchHandle loop = ilLoop.append(new GOTO_W(null));
  ifeq.setTarget(ilLoop.append(RETURN));   // applyTemplates() ends here!
  final InstructionHandle ihLoop = ilLoop.getStart();


  // Compile default handling of elements (traverse children)

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Examples of org.apache.bcel.generic.IFEQ

  ilLoop.append(DUP);
  ilLoop.append(new ISTORE(_currentIndex));


  // The body of this code can get very large - large than can be handled
  // by a single IFNE(body.getStart()) instruction - need workaround:
        final BranchHandle ifeq = ilLoop.append(new IFEQ(null));
  final BranchHandle loop = ilLoop.append(new GOTO_W(null));
  ifeq.setTarget(ilLoop.append(RETURN)); // applyTemplates() ends here!
  final InstructionHandle ihLoop = ilLoop.getStart();


  // Compile default handling of elements (traverse children)

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Examples of org.apache.bcel.generic.IFEQ


  // Check if the current node matches the pattern in "match"
  il.append(methodGen.loadCurrentNode());
  _match.translate(classGen, methodGen);
  _match.synthesize(classGen, methodGen); // Leaves 0 or 1 on stack
  final BranchHandle skipNode = il.append(new IFEQ(null));
  
  // If this is a node-set we must go through each node in the set
  if (_useType instanceof NodeSetType) {
      // Pass current node as parameter (we're indexing on that node)
      il.append(methodGen.loadCurrentNode());

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Examples of org.apache.bcel.generic.IFEQ

  il.append(methodGen.loadDOM());
  il.append(methodGen.loadCurrentNode());
  il.append(new INVOKEINTERFACE(gname, 2));
  // Compare the two strings
  il.append(new INVOKEVIRTUAL(cmp));
  _falseList.add(il.append(new IFEQ(null)));
    
  // Compile the expressions within the predicates
  if (hasPredicates()) {
      final int n = _predicates.size();
      for (int i = 0; i < n; i++) {

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Examples of org.apache.bcel.generic.IFEQ

    }


    public void desynthesize(ClassGenerator classGen,
           MethodGenerator methodGen) {
  final InstructionList il = methodGen.getInstructionList();
  _falseList.add(il.append(new IFEQ(null)));
    }

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Examples of org.apache.bcel.generic.IFEQ

  il.append(methodGen.loadDOM());
  il.append(methodGen.loadCurrentNode());
  il.append(new INVOKEINTERFACE(gname, 2));
  // Compare the two strings
  il.append(new INVOKEVIRTUAL(cmp));
  _falseList.add(il.append(new IFEQ(null)));
    
  // Compile the expressions within the predicates
  if (hasPredicates()) {
      final int n = _predicates.size();
      for (int i = 0; i < n; i++) {

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Examples of org.apache.bcel.generic.IFEQ

      // If not we have to check to see if the copy will result in an
      // element being output.
      else {
    // check if element; if not skip to translate body
    il.append(new ILOAD(length.getIndex()));
    final BranchHandle ifBlock2 = il.append(new IFEQ(null));
    // length != 0 -> element -> do attribute sets
    _useSets.translate(classGen, methodGen);
    // not an element; root
    ifBlock2.setTarget(il.append(NOP));
      }
  }


  // Instantiate body of xsl:copy
  translateContents(classGen, methodGen);


  // Call the output handler's endElement() if we copied an element
  // (The DOM.shallowCopy() method calls startElement().)
  length.setEnd(il.append(new ILOAD(length.getIndex())));
  final BranchHandle ifBlock3 = il.append(new IFEQ(null));
  il.append(methodGen.loadHandler());
  name.setEnd(il.append(new ALOAD(name.getIndex())));
  il.append(methodGen.endElement());
  
  final InstructionHandle end = il.append(NOP);

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Examples of org.apache.bcel.generic.IFEQ

      if (test instanceof FunctionCall) {
    FunctionCall call = (FunctionCall)test;
    try {
        Type type = call.typeCheck(getParser().getSymbolTable());
        if (type != Type.Boolean) {
      test._falseList.add(il.append(new IFEQ(null)));
        }
    }
    catch (TypeCheckError e) { 
        // handled later!
    }

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