@Nullable
    private static String getLiteralText(@NotNull PsiLiteralExpression literal) {
      if (!literal.isTextBlock() && ExpressionUtils.hasStringType(literal)) return PsiLiteralUtil.getStringLiteralContent(literal);
      Object value = literal.getValue();
      return value == null ? null : value.toString();
    }
@Nullable
    private static String getLiteralText(@NotNull PsiLiteralExpression literal)