[Springframework-developer] Using HibernateTemplate outside of spring application context

[Norris, T. <tys...@be...>]

Hi All -=20

I'm trying to implement a very minimalist hibernate interface within our =
application, and would like to do so without creating a Spring =
application context.

What I have working so far, and the problems with each:

- extending HibernateDaoSupport - provides simple session =
creation/access, but a new session is always created

- extending HibernateDaoSupport; using =
TransactionSynchronizationManager.initSynchronization() before getting =
the HibernateTemplate - provides session creation and ThreadLocal =
binding, but the session is never closed/removed (i.e. same session is =
used indefinitely).

I realize I will need to create some transactional boundaries to =
properly handle this situation - any advice on how to do so easily?

This solution need to operate within and without SLSB transactions.=20

My next approach will be to manually create a UserTransaction before the =
query inits, and commit/rollback after my series of queries - similar to =
the ThreadLocal-session-via-servlet-filter pattern.=20

I'm using weblogic, btw.

thanks for any feedback

tyson


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