final EventListenerRegistry eventListenerRegistry = serviceRegistry.getService( EventListenerRegistry.class );
boolean isSecurityEnabled = sessionFactory.getProperties().containsKey( AvailableSettings.JACC_ENABLED );
eventListenerRegistry.addDuplicationStrategy( JPA_DUPLICATION_STRATEGY );
eventListenerRegistry.addDuplicationStrategy( JACC_DUPLICATION_STRATEGY );
// op listeners
eventListenerRegistry.setListeners( EventType.AUTO_FLUSH, EJB3AutoFlushEventListener.INSTANCE );
eventListenerRegistry.setListeners( EventType.DELETE, new EJB3DeleteEventListener() );
eventListenerRegistry.setListeners( EventType.FLUSH_ENTITY, new EJB3FlushEntityEventListener() );