code: @SuppressWarnings("unchecked")
      public BaseBo setAttributes(String jsonString) {
          if (StringUtils.isBlank(jsonString)) {
              return setAttributes((Map<String, Object>) null);
          }
          return setAttributes(SerializationUtils.fromJsonString(jsonString, Map.class));
      }
docs: Set all BO's attributes.
  
  @param attrs
  @return
  @since 0.10.0