Examples of org.eclipse.jdt.core.dom.IBinding

org.eclipse.jdt.core.dom.IBinding
A binding represents a named entity in the Java language. The world of bindings provides an integrated picture of the structure of the program as seen from the compiler's point of view. This interface declares protocols common to the various different kinds of named entities in the Java language: packages, types, fields, methods, constructors, local variables, and annotations. @see IPackageBinding @see ITypeBinding @see IVariableBinding @see IMethodBinding @see IAnnotationBinding @see IMemberValuePairBinding @since 2.0 @noimplement This interface is not intended to be implemented by clients.

    if (!fBindingsResolved) {
      fNeedBindings = true;
      return false;
    }
    // if node is a variable with a constant value (static final field)
    IBinding binding = node.resolveBinding();
    if (binding != null && binding.getKind() == IBinding.VARIABLE) {
      return ((IVariableBinding) binding).getConstantValue() != null;
    }
    return false;
  }

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    final IASTExpression expr = new ExpressionInfo(castExpression.getExpression(), typeDeclaration, compilationUnitInfo).getExpression();
    return f.newCastExpression(operator, typeId, expr);
  }


  private IASTExpression convertSimleName(final SimpleName simpleName) {
    final IBinding binding = simpleName.resolveBinding();
    final ITypeBinding typeBinding = simpleName.resolveTypeBinding();
    if (binding.getKind() == IBinding.VARIABLE) {
      final IVariableBinding variableBinding = (IVariableBinding) binding;
      if (variableBinding.isEnumConstant()) {
        final ICPPASTQualifiedName qualifiedName = f.newQualifiedName();
        qualifiedName.addName(f.newName(typeBinding.getName().toCharArray()));
        qualifiedName.addName(new NameInfo(simpleName).getName());

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    }
    return f.newIdExpression(new NameInfo(simpleName).getName());
  }


  private IASTExpression convertQualifiedName(final QualifiedName qualifiedName) {
    final IBinding binding = qualifiedName.resolveBinding();
    final ITypeBinding typeBinding = qualifiedName.resolveTypeBinding();
    if (binding.getKind() == IBinding.VARIABLE) {
      final IVariableBinding variableBinding = (IVariableBinding) binding;
      if (variableBinding.isEnumConstant()) {
        final ICPPASTQualifiedName qName = f.newQualifiedName();
        qName.addName(f.newName(typeBinding.getName().toCharArray()));
        qName.addName(new NameInfo(qualifiedName.getName()).getName());

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  }
  
  public static boolean isFinal(Name node) {
    //we deal with qualified name
    while (true) {
      IBinding binding = node.resolveBinding();
      if (binding == null)
        return false;
      if (binding.getKind() != IBinding.VARIABLE)
        return false;
      IVariableBinding variableBinding = (IVariableBinding) binding;
      if (variableBinding.isField()) {
        if ((variableBinding.getModifiers() & org.eclipse.jdt.core.dom.Modifier.FINAL) == 0)
          return false;

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    //we deal with qualified name
    if (node.isSimpleName())
      return false;
    QualifiedName qn = (QualifiedName) node;
    while (true) {
      IBinding binding = qn.resolveBinding();
      if (binding == null)
        return false;
      if (binding.getKind() != IBinding.VARIABLE)
        return false;
      IVariableBinding variableBinding = (IVariableBinding) binding;
      assert variableBinding.isField();
      if ((variableBinding.getModifiers() & org.eclipse.jdt.core.dom.Modifier.FINAL) == 0)
        return false;

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    }
    return true;
  }


  public static boolean isFinalFieldAccess(SimpleName node) {
    IBinding binding = node.resolveBinding();
    if (binding == null)
      return false;
    if (binding.getKind() != IBinding.VARIABLE)
      return false;
    return (((IVariableBinding) binding).getModifiers() & org.eclipse.jdt.core.dom.Modifier.FINAL) != 0;
  }

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    }
  }


  private void updateScope(Name node) {
    Element xml = (Element) xmlElementStack.peek();
    IBinding binding = Utils.getBinding(node);
    if (binding != null && binding.getKind() == IBinding.VARIABLE) {
      IVariableBinding varBinding = (IVariableBinding) binding;
      if (varBinding.isField()) {
        xml.setAttribute("scope", "field");
        if ((varBinding.getModifiers() & org.eclipse.jdt.core.dom.Modifier.PRIVATE) > 0) {
          xml.setAttribute("private", varBinding.getDeclaringClass()

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  private void updateBindings(ASTNode node) {
    if (!insideIfCondition)
      return;
    if (node instanceof Name) {
      IBinding binding = ((Name) node).resolveBinding();
      if (namesFromHeap.contains(binding)) {
        namesFromHeap.remove(binding);
        currentIfConditionbindings.add(binding);
      }
    }

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    }
    for (int i = 0; i < node.parameters().size(); i++) {
      SingleVariableDeclaration dec = (SingleVariableDeclaration) node
          .parameters().get(i);
      if (!dec.getType().isPrimitiveType()) {
        IBinding binding = dec.getName().resolveBinding();
        namesFromHeap.add(binding);
      }
      // System.out.println(dec);
    }
    return true;

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    }
    return tryGetVariable((Name) expr);
  }
  
  public static Variable tryGetVariable(Name name) {
    IBinding binding = name.resolveBinding();
    if (binding == null)
      throw new FatalAIError("Cannot resolve type binding for: '%s'", name);
    if (binding.getKind() != IBinding.VARIABLE)
      return null;
    IVariableBinding varBinding = (IVariableBinding) binding;
    if (varBinding.isField())
      return null;
    IMethodBinding variableMethod = varBinding.getDeclaringMethod();

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