Hello everyone!
I am about to start implementing JCR persistence for jBPM 5.4. I know where to start for the process runtime (SessionInfo, ProcessInstanceInfo, WorkItemInfo) - the http://locademiaz.wordpress.com/2011/02/07/drools-persistence-on-top-of-hashmap/ blogpost is very useful.
But when I look at the Human Task persistence, it seems I will have to proxy EntityManager and EntityManagerFactory, because all the persistence code works with them.
Or has anyone a better idea?