docs: protected String getResultString(Object result) {
          if (result == null) {
              return StringUtils.EMPTY;
          }
  
          if (result instanceof Map) { // 处理map
              return getMapResultString((Map) result);
          } else if (result instanceof List) {// 处理list
              return getListResultString((List) result);
          } else if (result.getClass().isArray()) {// 处理array
              return getArrayResultString((Object[]) result);
          } else {
              // 直接处理string
              return ObjectUtils.toString(result, StringUtils.EMPTY).toString();
              // return ToStringBuilder.reflectionToString(result, ToStringStyle.SIMPLE_STYLE);
          }
      }