Trying to be more specific:
Is it safe to create another object in the handleRow method, and set the
valueObject to it?
Is it safe to use queryForObject from within a handleRow method? I've seen
other posts that imply it is.
Will that object then replace the original one, if it was created by a
queryForList or queryForObject call? If I don't hear back, I guess I'll try
it to see...
Thanks...
On 1/29/08, Hugh Ross <[EMAIL PROTECTED]> wrote:
>
>
> I have the good fortune to work on a large domain model, part of which
> uses too much inheritance. I don't want to use a huge outer join with 15 or
> 20 tables in it. I'm wondering if I can use RowHandlers to help. In
> particular, is it possible for a RowHandler to replace the object passed to
> the handleRow method?
>
> E.g.,
> **
> *public void handleRow (Object valueObject)
> throws SQLException {
> Person person = (Person) valueObject;
> valueObject = MyFactory.createSubClassObject( person );*
> *}
> *
> Any other sample solutions to this kind of problem are also most
> welcome...
> * *
>
