Java PsiJavaModuleReferenceElement.getReference Examples

Example #1

File: ModuleHighlightUtil.java Project: hurricup/intellij-community

  @Nullable
  static HighlightInfo checkModuleReference(@Nullable PsiJavaModuleReferenceElement refElement) {
    if (refElement != null) {
      PsiPolyVariantReference ref = refElement.getReference();
      assert ref != null : refElement.getParent();
      if (ref.multiResolve(false).length == 0) {
        String message =
            JavaErrorMessages.message("module.ref.unknown", refElement.getReferenceText());
        return HighlightInfo.newHighlightInfo(HighlightInfoType.WRONG_REF)
            .range(refElement)
            .description(message)
            .create();
      }
    }

    return null;
  }