onMechanismDefinition.html" title="annotation in jakarta.security.enterprise.authentication.mechanism.http"><code>CustomFormAuthenticationMechanismDefinition</code></a>,
 expressions using immediate syntax are evaluated only once when the <a href="../../../../../../jakarta/security/enterprise/authentication/mechanism/http/HttpAuthenticationMechanism.html" title="interface in jakarta.security.enterprise.authentication.mechanism.http"><code>HttpAuthenticationMechanism</code></a>
 bean is created. Since these 