default AuthenticationResult finalizeAuthenticationTransaction(final Credential... credentials) throws Throwable {
        return finalizeAuthenticationTransaction(null, credentials);
    }
Finalize authentication transaction.

@param credentials the credentials
@return the authentication result
@throws Throwable the throwable
api/cas-server-core-api-authentication/src/main/java/org/apereo/cas/authentication/AuthenticationSystemSupport.java