BTW, I just hit a situation myself, where I must have pre-persist
called before commit, not in newObject... I guess this is where
Cayenne is different from Hibernate/JPA - you register an object
first, then you change it. Not sure how we go about it yet, but now I
have a full realization of the problem.
Andrus
On Mar 6, 2009, at 6:13 PM, Andrey Razumovsky wrote:
> Hi,
>
> currently we have prePersist and postPersist callbacks, which are
> fired for
> new objects. But the problem is that 'prePersist' callback is called
> only
> when context.newObject() is invoked and the data object has no
> properties.
> So, since 'preUpdate'is only invoked at modified objects, there's no
> callback *just before* commit. the only way for me to intercept new
> objects
> is in "validateForInsert", but this is certainly ugly. Or maybe I'm
> just
> missing something?
> I suggest that at the minimum we add a new callback ("preInsert").
> to keep API understandable I find it reasonable to deprecate
> postPersist
> and rename it to postInsert.
>
> Thanks,
> Andrey
This archive was generated by hypermail 2.0.0 : Tue Mar 24 2009 - 11:22:34 EDT