code: public GeoCodeItem toGeoCodeItem(final GeoServiceItem gsItem) {
          if (gsItem == null) {
              return null;
          }
          return new GeoCodeItem(gsItem.getPlaceName(),
                  gsItem.getModernPlaceName(),
                  toGeocodingResult(gsItem.getResult()));
      }
docs: Create a GeoCodeItem from a GeoServiceItem.
  
  @param gsItem the GeoServiceItem
  @return the GeoCodeItem