[hibernate-dev] Adding a custom table to the user defined mapping

Hi all, I'm considering solving a complex issue in Hibernate Search by having it add a couple of "system entities" to the set of user defined entities. Do we have any example on how I'd do that? Bonus brownies if we could figure out a way to mark these as "internal".. i.e. it would be nice to not allow user code to load these, have other entities relate to these, or mention them in HQL queries. I'd need a backdoor to allow Search code to do that though :) Of course I don't expect us to be able to hide the physical tables. I guess I could get pretty far by using JDBC rather than defining it as an entity, but I'd rather avoid that. If that were my only option, I'd at least want to extend the schema generation/validation tasks to include by custom table. Thanks, Sanne