code: @GetMapping("/setting/param/from/url")
      public List<ValidationData> getValidationDataLists(HttpServletRequest req) {
          this.validationSessionComponent.sessionCheck(req);
          ValidationData data = ParameterMapper.requestParamaterToObject(req, ValidationData.class, "UTF-8");
          return this.msgSettingService.getValidationData(data.getParamType(), data.getMethod(), data.getUrl());
      }
docs: Gets validation data lists.
  
  @param req the req
  @return the validation data lists