code: private void addQueryParams(final Request request) {
          if (language != null) {
              request.addQueryParam("Language", language);
          }
  
          if (modelBuild != null) {
              request.addQueryParam("ModelBuild", modelBuild.toString());
          }
  
          if (status != null) {
              request.addQueryParam("Status", status);
          }
  
          if (getPageSize() != null) {
              request.addQueryParam("PageSize", Integer.toString(getPageSize()));
          }
      }
docs: Add the requested query string arguments to the Request.
  
  @param request Request to add query string arguments to