@Override
      public void visitLiteralExpression(@NotNull PsiLiteralExpression expression) {
        super.visitLiteralExpression(expression);
        if (!PsiUtil.isJavaToken(expression.getFirstChild(), ElementType.TEXT_LITERALS)) return;
        handle(expression);
      }
@Override
      public void visitLiteralExpression(@NotNull PsiLiteralExpression expression)