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Posted to users@openjpa.apache.org by Takeichi Kanzaki Cabrera <tk...@gmail.com> on 2007/09/11 15:18:10 UTC
openjpa.Enhance message
Hi, finally I could run my example using Java 6 with no problems, but,
at runtime I get this message:
test_jpa INFO [main] openjpa.Enhance - Creating subclass for
"[class test.Person, class test.Sex]". This means that your
application will be less efficient and will consume more memory than
it would if you ran the OpenJPA enhancer. Additionally, lazy loading
will not be available for one-to-one and many-to-one persistent
attributes in types using field access; they will be loaded eagerly
instead.
I test the example using both jpa classes (EntityManagerFactory,
EntityManager, ...) and OpenJPA classes (OpenJPAEntityManagerFactory,
OpenJPAEntityManager, ...) and always get the same message.
What this really means?
--
Regards,
Takeichi Kanzaki Cabrera
Linux Registered User #308138
If you want to be original,
be your self.
Re: openjpa.Enhance message
Posted by Takeichi Kanzaki Cabrera <tk...@gmail.com>.
On 9/11/07, Evgeny Shepelyuk <es...@gmail.com> wrote:
>
> This should help you to understand :)
>
> http://openjpa.apache.org/builds/1.0.0/apache-openjpa-1.0.0/docs/manual/ref_guide_pc_enhance.html
>
> --
> Best Regards
> Evgeny K. Shepelyuk
>
OK, thank's a lot. I have been searching today but never find out this page.
--
Regards,
Takeichi Kanzaki Cabrera
Linux Registered User #308138
If you want to be original,
be your self.
Re: openjpa.Enhance message
Posted by Evgeny Shepelyuk <es...@gmail.com>.
> Hi, finally I could run my example using Java 6 with no problems, but,
> at runtime I get this message:
>
> test_jpa INFO [main] openjpa.Enhance - Creating subclass for
> "[class test.Person, class test.Sex]". This means that your
> application will be less efficient and will consume more memory than
> it would if you ran the OpenJPA enhancer. Additionally, lazy loading
> will not be available for one-to-one and many-to-one persistent
> attributes in types using field access; they will be loaded eagerly
> instead.
>
> I test the example using both jpa classes (EntityManagerFactory,
> EntityManager, ...) and OpenJPA classes (OpenJPAEntityManagerFactory,
> OpenJPAEntityManager, ...) and always get the same message.
>
> What this really means?
>
This should help you to understand :)
http://openjpa.apache.org/builds/1.0.0/apache-openjpa-1.0.0/docs/manual/ref_guide_pc_enhance.html
--
Best Regards
Evgeny K. Shepelyuk