private static boolean isEmptyThrowsTag(PsiDocTag tag) {
    return Stream.of(tag.getChildren())
      .filter(e -> e instanceof PsiDocToken && ((PsiDocToken)e).getTokenType() == JavaDocTokenType.DOC_COMMENT_DATA)
      .allMatch(JavadocDeclarationInspection::isEmpty);
  }
private static boolean isEmptyThrowsTag(PsiDocTag tag)