The JaasSecurityManagerService allow setting an alternative JNDI-Name for the discovery of the authentication cache policy.
Afterwards the JaasSecurityManager makes an assumption about the used cached policy that works only with TimedCachePolicy by defining the inner class "public static class DomainInfo implements TimedCachePolicy.TimedEntry" and inserting instances of this class into the cache.
JaasSecurityManager should only rely on CachePolicy.