public class SamlAuthenticator implements SsoAuthenticator {

    private static final Logger logger = LogManager.getLogger(SamlAuthenticator.class);

    protected static final String SAML_PREFIX = "saml.";

    protected static final String SAML_STATE = "SAML_STATE";

    private Map<String, Object> defaultSettings;

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {