call returned, the authenticated identity will not be immediately active. This
 will only take place (should no errors occur) after the authentication mechanism
 in which this call takes place returns control back to the container (runtime).
 
 <p>
 As a convenience this method returns SUCCESS, so this method can be used in
 one fluent return statement from an <a href="HttpAuthenticationMechanism.html" title="interface in jakarta.security.enterprise.authentication.mechanism.http"><code>HttpAuthenticationMec