@NlsSafe
  @Nullable
  public static String getCommentValue(PsiMethod method, @NlsSafe String commentTagName) {
    Map<String, String> commentMap = method.getUserData(COMMENT_KEY);
    if (commentMap == null) return null;
    return commentMap.get(commentTagName);
  }
@NlsSafe
  @Nullable
  public static String getCommentValue(PsiMethod method, @NlsSafe String commentTagName)