@Override
  protected void addCompletions(@NotNull CompletionParameters parameters,
                                @NotNull ProcessingContext context,
                                @NotNull CompletionResultSet result) {
    final PsiElement position = parameters.getPosition();
    GrDocMemberReference reference = PsiTreeUtil.getParentOfType(position, GrDocMemberReference.class);
    if (reference == null) return;

    GrDocReferenceElement holder = reference.getReferenceHolder();
    PsiElement resolved;
    if (holder != null) {
      GrCodeReferenceElement referenceElement = holder.getReferenceElement();
      resolved = referenceElement != null ? referenceElement.resolve() : null;
    }
    else {
      resolved = PsiUtil.getContextClass(reference);
    }
    if (resolved instanceof PsiClass) {
      ResolverProcessor propertyProcessor = CompletionProcessor.createPropertyCompletionProcessor(reference);
      resolved.processDeclarations(propertyProcessor, ResolveState.initial(), null, reference);
      PsiElement[] propertyCandidates = ResolveUtil.mapToElements(propertyProcessor.getCandidates());
      ResolverProcessor methodProcessor = CompletionProcessor.createPropertyCompletionProcessor(reference);

      resolved.processDeclarations(methodProcessor, ResolveState.initial(), null, reference);

      PsiElement[] methodCandidates = ResolveUtil.mapToElements(methodProcessor.getCandidates());

      PsiElement[] elements = ArrayUtil.mergeArrays(propertyCandidates, methodCandidates);

      for (PsiElement psiElement : elements) {
        LookupElement element = GroovyCompletionUtil.createLookupElement((PsiNamedElement)psiElement);
        if (psiElement instanceof PsiMethod) {
          element = ((LookupElementBuilder)element).withInsertHandler(new GroovyMethodSignatureInsertHandler());
        }
        result.addElement(element);
      }
    }
  }
@Override
  protected void addCompletions(@NotNull CompletionParameters parameters,
                                @NotNull ProcessingContext context,
                                @NotNull CompletionResultSet result)