@Override
    public PsiReference @NotNull [] getReferencesByElement(@NotNull PsiElement element, @NotNull ProcessingContext context) {
      final SchemaTypeReference reference = SchemaTypeReference.create(element);
      return reference != null ? new PsiReference[] { reference } : PsiReference.EMPTY_ARRAY;
    }
@Override
    public PsiReference @NotNull [] getReferencesByElement(@NotNull PsiElement element, @NotNull ProcessingContext context)