protected UserModel registerWithFederation(RealmModel realm, UserModel user) { for (UserFederationProviderModel federation : realm.getUserFederationProviders()) { UserFederationProvider fed = getFederationProvider(federation); if (fed.synchronizeRegistrations()) { user.setFederationLink(federation.getId()); UserModel registered = fed.register(realm, user); managedUsers.put(registered.getId(), registered); return registered; } } return user; }