[hibernate-dev] RE: new SPI for EJB3/Seam (Gavin King)
Redirecting to list.jboss.org from sf.net
For truly efficient clustering of extended persistence contexts in
the
context of Seam or EJB3, we need a way to propagate unflushed
changesets. What we need is an SPI like this:
Serializable changeset = session1.getChangeSet();
session2.applyChangeSet(changeset);
where session2 is an empty session, or perhaps even a session with some
of the same entities as session1. The only state that needs to be sent
in the changeset is new entities, unflushed updates to entities and
deletions of entities.
Steve, WDYT?
+1 even if my names not Steve. Seems like the same infrastructure would
also be usable in implementing a remote client session. (Discussed in
various places.)
~Josh.