Hi,
This feature is only for entity bean with container-managed persistence.
Indeed, entity bean with bean-managed persistence can itself
implement this kind of optimization. In BMP case, the data access
in the database are completely done and controled by the bean.
Kind regards.
H�l�ne.
Stanislav Markin wrote:
>
> Hello!
>
> I've got problem using isModified extension. I have BMP bean which
> is "read-only".
>
> As described in JOnAS docs, I declared isModified method:
>
> public boolean isModified(){
> Log.log("enter", "ClassifMetadataEJB.isModified()");
> return false;
> }
>
> and modified jonas xml descriptor:
>
> <!DOCTYPE jonas-ejb-jar SYSTEM "jonas-ejb-jar.dtd">
> <jonas-ejb-jar>
> <jonas-entity>
> <ejb-name>ClassifMetadata</ejb-name>
> <is-modified-method-name>isModified</is-modified-method-name>
> <jndi-name>com.ulterwest.server.core.ClassifMetadataHome</jndi-name>
> </jonas-entity>
> </jonas-ejb-jar>
>
> And method isModified is never called. Instead after each remote
> call ejbStore and ejbLoad are called. I want to prevent ejbLoad call
> after each remote call.
>
> Maybe I need to place isModified method in remote interface (not
> only in Impl class)?
>
>
> With best regards,
> Stanislav Markin mailto:[EMAIL PROTECTED]
>
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