code: private URI createRequestURI(String path,String queryParams) throws URISyntaxException {
          return new URI(j4pServerUrl.getScheme(),
                                    j4pServerUrl.getUserInfo(),
                                    j4pServerUrl.getHost(),
                                    j4pServerUrl.getPort(),
                                    path,
                                    queryParams,null);
      }
docs: Create the request URI to use