code: protected WebResource getRawWebResource() {
      final com.sun.jersey.api.client.Client client = getJerseyClient();
      return client.resource(getUrl()).path(API_PATH);
    }
docs: Build Jersey client, and get {@link WebResource} targeting Galaxy API.
  Use public method get() to get higher level WebResource with key populated
  for instance.
  
  @return Web resource corresponding to target Galaxy API.