Add Hibernate interceptor to a session factory on run time -

i wish add interceptor session or session factory on run time. managed event handlers:

@component public class hibernateeventlistenersregisterer {    /** post load event listener. */    @resource    private genericpostloadeventlistener postloadeventlistener;     /** session factory. */    @resource    private sessionfactory sessionfactory;      /**    * register event listeners.    */    @postconstruct    public void registereventlisteners() {      eventlistenerregistry registry = ((sessionfactoryimpl) sessionfactory).getserviceregistry()                     .getservice(eventlistenerregistry.class);       registry.geteventlistenergroup(eventtype.post_load).appendlistener(postloadeventlistener);     } } 

i want use interceptor same way... can i?

no, can't. instead:

create interceptor or listener added permanently, accessible add/remove delegate interceptors/ listeners (or otherwise switchably enable/ or delegate functionality).

then, once can reference @ run-time (static singleton may easy way), can programatically switch on/off functionality or add/remove delegates.

(i've done related hibernate generators, delegating according deployed database type; , worked.)

note: fly in ointment here, configuration & startup; initialization events won't passed delegates, aren't created yet.