Ok, this is really cool !
But this works only for user objects (something like profile).
Is there in Turbine a mecanism to have pesistant objects without to worry
about modifications. I explain : I have got an object that represents an
entry in a table of the database (ie ProductObject). If I modify the price
of this product, I will have to worry about changing it directely in the
database by creating a critieria and calling the doUpdate() method. My
question is : is there a mecanism that automaticaly update the changes in
the database ?
Thanks.
Herv�
>
> > If you save objects in the user permanent hashtable and they are
> > serializable, they will be saved when the user object is removed from
the
> > session.
>
> for example:
>
> data.getUser().setTemp("data", object)
>
> You can then retrieve it with:
>
> data.getUser().getTemp("data");
>
> if you want it to persist longer than the session (as a serialized byte[]
in
> the Visitor.OBJECTDATA column), replace set/getTemp with set/getPerm.
>
> i think this is a really cool automatic "feature" in Turbine.
>
> please note that the user must be "logged" in in order for set/getPerm to
> work properly. we should probably throw an exception if someone tries to
use
> set/getPerm and the data.getUser().hasLoggedIn() returns false.
>
> -jon
>
>
>
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