示例#1
0
  private static ProblemDescriptor runLocalTool(
      @NotNull PsiElement psiElement,
      @NotNull InspectionManager inspectionManager,
      @NotNull OfflineProblemDescriptor offlineProblemDescriptor,
      @NotNull LocalInspectionToolWrapper toolWrapper) {
    PsiFile containingFile = psiElement.getContainingFile();
    final ProblemsHolder holder = new ProblemsHolder(inspectionManager, containingFile, false);
    final LocalInspectionTool localTool = toolWrapper.getTool();
    final int startOffset = psiElement.getTextRange().getStartOffset();
    final int endOffset = psiElement.getTextRange().getEndOffset();
    LocalInspectionToolSession session =
        new LocalInspectionToolSession(containingFile, startOffset, endOffset);
    final PsiElementVisitor visitor = localTool.buildVisitor(holder, false, session);
    localTool.inspectionStarted(session, false);
    final PsiElement[] elementsInRange =
        getElementsIntersectingRange(containingFile, startOffset, endOffset);
    for (PsiElement element : elementsInRange) {
      element.accept(visitor);
    }
    localTool.inspectionFinished(session, holder);
    if (holder.hasResults()) {
      final List<ProblemDescriptor> list = holder.getResults();
      final int idx = offlineProblemDescriptor.getProblemIndex();
      int curIdx = 0;
      for (ProblemDescriptor descriptor : list) {
        final PsiNamedElement member = localTool.getProblemElement(descriptor.getPsiElement());
        if (psiElement instanceof PsiFile || member != null && member.equals(psiElement)) {
          if (curIdx == idx) {
            return descriptor;
          }
          curIdx++;
        }
      }
    }

    return null;
  }