code: private static Element createResultElement(final Document document) {
          final Element ttResponse = document.createElementNS("http://jaxrx.org/", "result");
          ttResponse.setPrefix("jaxrx");
          return ttResponse;
      }
docs: This method creates the TreeTank response XML element.
  
  @param document
  The {@link Document} instance for the response.
  @return The created XML {@link Element}.