Stephan Bauer wrote:
>
> Hi,
>
> another short question:
>
> I have deployed my CMP-Entity-EJBs successfully.
> In my TestClient, I have the following code:
>
> AddressHome home = (AddressHome) initialContext.lookup(beanName);
> Address addr = home.create(new Integer(3));
> addr.setCity("Straubing");
> addr.setCountry("Deutschland");
> ...
> ...
>
> But in my Database, the newly inserted row consists only
> of the id, which I provided with the create-Method, all
> the other fields are NULL.
> Is there anything else I have to do to make the
> CMP-Entity-Bean synchronize with the Database ?
> I thought, that in CMP, I don't have to do something
> in ejbStore(), because the synchronization is done by
> the container...?
>
> [PS: the <trans-attribute> is set to "NotSupported" in
> the deployment desc., because I'm using MySQL ! ]
>
> Thanks,
>
> Stephan
You are not using transactions. In this case, entity beans
will be written in the database only when one of these event
occur:
- you stop the server. (JonasAdmin -s)
- you unload your container (JonasAdmin -r ...)
- a transaction is started on your bean instance (not your case)
- you run manually JonasAdmin -sync
- you have defined a non null passivation timeout in your bean deployment
descriptor:
<jonas-entity>
<ejb-name>Item</ejb-name>
<passivation-timeout>5</passivation-timeout>
.....
</jonas-entity>
In all other cases, the bean state is kept in memory for efficiency.
--
Philippe Durieux ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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