Hello Johannes,
I am a little bit confusing. I thougth that Spring + Hibernate do not
solve the LazyInitializationException-issue because the hibernate
session is attached to request scope, so it leads to the problem ? Do
you store the session in the session scope ?
Regards
Eduard
Johannes Geppert schrieb:
I use the FullHibernatePlugin in some small Projects, this is working very
well for me.
In larger Projects today I prefer Hibernate in combination with Spring
Framework.
Best Regards
Johannes Geppert
--
http://www.jgeppert.com
http://twitter.com/jogep
Dennis Atkinson wrote:
Hello all.
I am running into the infamous "closed session" issue, whereby I get a
LazyInitializationException on a lazy-initialized foreign key
relationship. The issue, as I understand it, is that the session is
closed before the lazy-initialized objects need to be read from the
database, so there is no session when the read actually occurs, and the
exception is thrown. It seems like any complex Struts / Hibernate system
would eventually run into this issue, as I have. I could specify
everything as "EAGER", but that would (eventually) load my entire database
and that's far from an optimal solution.
As suggestions for fixing this, I have found references to the
FullHibernatePlugin, and also the OpenSessionInViewFilter class. Both
claim that no code changes are required, and all that's needed are some
configuration changes. The documentation on how to use these two
solutions is sparse, at best.
Has anyone used either of these two solutions? Is there any documentation
floating around that I haven't found yet? Or is there another, better
solution that someone has found?
I know this is a Hibernate issue and not a Struts issue, but I think
people here must have experience with this issue.
Thanks in advance,
Dennis
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