code: @SuppressWarnings("unchecked")
      protected JsonObject paramError(Map<String, Object> errors) {
          JsonObject json = JsonObject.create();
          json.setStatus(GlobalResponseStatusMsg.SYSTEM_ERROR.getMessage().getCode());
          Map<String, Object> error = new HashMap<String, Object>();
          error.put(WebResponseConstant.MESSAGE_FIELD, errors);
          json.setStatusInfo(error);
          return json;
      }
docs: 构造参数错误
  
  @param errors
  错误胸袭
  @return JsonObject