private static boolean canAddFinal(IBinding binding, ASTNode declNode) {
    if (!(binding instanceof IVariableBinding)) return false;

    IVariableBinding varbinding = (IVariableBinding) binding;
    int modifiers = varbinding.getModifiers();
    if (Modifier.isFinal(modifiers)
        || Modifier.isVolatile(modifiers)
        || Modifier.isTransient(modifiers)) return false;

    ASTNode parent = ASTNodes.getParent(declNode, VariableDeclarationExpression.class);
    if (parent != null && ((VariableDeclarationExpression) parent).fragments().size() > 1)
      return false;

    if (varbinding.isField() && !Modifier.isPrivate(modifiers)) return false;

    if (varbinding.isParameter()) {
      ASTNode varDecl = declNode.getParent();
      if (varDecl instanceof MethodDeclaration) {
        MethodDeclaration declaration = (MethodDeclaration) varDecl;
        if (declaration.getBody() == null) return false;
      }
    }

    return true;
  }
  // Método para configurar os modificadores
  @SuppressWarnings("unchecked")
  private void setModifiers(ApiElement apiElement, BodyDeclaration node) {

    for (Object o : node.modifiers()) {
      if (o instanceof Modifier) {
        Modifier modifier = (Modifier) o;
        if (modifier.isAbstract()) {
          apiElement.setAbstract(true);
        } else if (modifier.isFinal()) {
          apiElement.setFinal(true);
        } else if (modifier.isPrivate()) {
          apiElement.setPrivate(true);
        } else if (modifier.isProtected()) {
          apiElement.setProtected(true);
        } else if (modifier.isPublic()) {
          apiElement.setPublic(true);
        } else if (modifier.isStatic()) {
          apiElement.setFinal(true);
        }
      }
    }

    apiElement.setDefault(
        !(apiElement.isPrivate() || apiElement.isPublic() || apiElement.isProtected()));

    Javadoc javadoc = node.getJavadoc();
    if (javadoc != null) {
      apiElement.setHasJavadoc(true);
      apiElement.setHidden(false);
      Stack<Object> tags = new Stack<Object>();
      tags.addAll(javadoc.tags());
      while (!tags.isEmpty()) {
        Object tag = tags.pop();
        if (tag instanceof TagElement) {
          String tagName = ((TagElement) tag).getTagName();
          if (tagName != null && tagName.equalsIgnoreCase("@hide")) {
            apiElement.setHidden(true);
            break;
          }
          tags.addAll(((TagElement) tag).fragments());
        }
      }
    } else {
      apiElement.setHasJavadoc(false);
      apiElement.setHidden(true);
    }
  }
Пример #3
0
 public static boolean isPrivate(IBinding binding) {
   return Modifier.isPrivate(binding.getModifiers());
 }
 public Change createChange(IProgressMonitor pm) throws CoreException {
   if (fDeleteSource && fCurrentMode == Mode.INLINE_ALL) {
     TextChange change = fChangeManager.get((ICompilationUnit) fSourceProvider.getTypeRoot());
     TextEdit delete = fSourceProvider.getDeleteEdit();
     TextEditGroup description =
         new TextEditGroup(
             RefactoringCoreMessages.InlineMethodRefactoring_edit_delete, new TextEdit[] {delete});
     TextEdit root = change.getEdit();
     if (root != null) {
       // TODO instead of finding the right insert position the call inliner should
       // reuse the AST & rewriter of the source provide and we should rewrite the
       // whole AST at the end. However, since recursive calls aren't allowed there
       // shouldn't be a text edit overlap.
       // root.addChild(delete);
       TextChangeCompatibility.insert(root, delete);
     } else {
       change.setEdit(delete);
     }
     change.addTextEditGroup(description);
   }
   final Map arguments = new HashMap();
   String project = null;
   IJavaProject javaProject = fInitialTypeRoot.getJavaProject();
   if (javaProject != null) project = javaProject.getElementName();
   int flags =
       RefactoringDescriptor.STRUCTURAL_CHANGE
           | JavaRefactoringDescriptor.JAR_REFACTORING
           | JavaRefactoringDescriptor.JAR_SOURCE_ATTACHMENT;
   final IMethodBinding binding = fSourceProvider.getDeclaration().resolveBinding();
   final ITypeBinding declaring = binding.getDeclaringClass();
   if (!Modifier.isPrivate(binding.getModifiers())) flags |= RefactoringDescriptor.MULTI_CHANGE;
   final String description =
       Messages.format(
           RefactoringCoreMessages.InlineMethodRefactoring_descriptor_description_short,
           BasicElementLabels.getJavaElementName(binding.getName()));
   final String header =
       Messages.format(
           RefactoringCoreMessages.InlineMethodRefactoring_descriptor_description,
           new String[] {
             BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED),
             BindingLabelProvider.getBindingLabel(declaring, JavaElementLabels.ALL_FULLY_QUALIFIED)
           });
   final JDTRefactoringDescriptorComment comment =
       new JDTRefactoringDescriptorComment(project, this, header);
   comment.addSetting(
       Messages.format(
           RefactoringCoreMessages.InlineMethodRefactoring_original_pattern,
           BindingLabelProvider.getBindingLabel(binding, JavaElementLabels.ALL_FULLY_QUALIFIED)));
   if (fDeleteSource)
     comment.addSetting(RefactoringCoreMessages.InlineMethodRefactoring_remove_method);
   if (fCurrentMode == Mode.INLINE_ALL)
     comment.addSetting(RefactoringCoreMessages.InlineMethodRefactoring_replace_references);
   final InlineMethodDescriptor descriptor =
       RefactoringSignatureDescriptorFactory.createInlineMethodDescriptor(
           project, description, comment.asString(), arguments, flags);
   arguments.put(
       JavaRefactoringDescriptorUtil.ATTRIBUTE_INPUT,
       JavaRefactoringDescriptorUtil.elementToHandle(project, fInitialTypeRoot));
   arguments.put(
       JavaRefactoringDescriptorUtil.ATTRIBUTE_SELECTION,
       new Integer(fSelectionStart).toString()
           + " "
           + new Integer(fSelectionLength).toString()); // $NON-NLS-1$
   arguments.put(ATTRIBUTE_DELETE, Boolean.valueOf(fDeleteSource).toString());
   arguments.put(ATTRIBUTE_MODE, new Integer(fCurrentMode == Mode.INLINE_ALL ? 1 : 0).toString());
   return new DynamicValidationRefactoringChange(
       descriptor,
       RefactoringCoreMessages.InlineMethodRefactoring_edit_inlineCall,
       fChangeManager.getAllChanges());
 }