code: @Override
      public T transformElement(Tuple2<Object, LinkedMapWritable> tuple,
                                DeepJobConfig<T, ? extends DeepJobConfig> config) {
  
          try {
              return (T) UtilES.getObjectFromJson(config.getEntityClass(), tuple._2());
          } catch (Exception e) {
              LOG.error("Cannot convert JSON: ", e);
              throw new DeepTransformException("Could not transform from Json to Entity " + e.getMessage());
          }
  
      }
docs: {@inheritDoc}