XRD xrd = objectFactory.createXRD();
Type type = objectFactory.createType();
type.setValue(DiscoveryInformation.OPENID2_OP);
URIPriorityAppendPattern uri = objectFactory.createURIPriorityAppendPattern();
uri.setValue(getServiceURL(OpenIdService.OPEN_ID_SERVICE));
Service service = objectFactory.createService();
service.getType().add(type);
service.getURI().add(uri);