/**
* Get a SSO Provider from the ServiceLoader
*
* @param id SSO Implementation ID
* @return SSOInterface implementation matching the ID, if found
*/
private SSOInterface getSSOProvider(String id) {
ServiceLoader<SSOInterface> providers = ServiceLoader.load(SSOInterface.class);
for (SSOInterface provider : providers) {
if (id.equals(provider.getId())) {
return provider;
}
}
return null;
}
