I have to look at it more closely can't do this anymore for 1.1
On 10/26/05, Nathan Hamblen <[EMAIL PROTECTED]
> wrote:
Usually Hibernate works all right for me with copies of Collections, but
maybe it depends on the mapping. It's probably not as fast at dirty
checking either.
Anyway, if the bracketing calls to modelChanging / modelChanged are
important, someone should put them in there. Can they be nested? If not
then the setModelObject call will have to be removed and the new
Collection case handled specifically.
Nathan
Johan Compagner wrote:
> if there was no collection to begin with the setModelObject() wil work.
(Ahh... yes.)
> It has to act on it directly i don't see another way to do it.
> And i can't just set a new Collection i think because that could be a
> hibernate collection
> that is looking at its contents to do something with it.
> And i don't know exactly what type it is i get. It is a Collection (a
> List most likely)
> Now if nothing is returned i just put in a ArrayList (don't know a
> better solution)
>
> I could call modelChanging/modelChanged in that method right before the
> clear and before the setmodelobject.
>
> johan
>
>
> On 10/25/05, *Nathan Hamblen* <[EMAIL PROTECTED]
> <mailto: [EMAIL PROTECTED]>> wrote:
>
> In 1.1 rc2, ListMultipleChoice.updateModel() acts a little funny. It
> gets a reference to a Collection in line 282, then operates on it
> directly. First it clears it, then it adds things back.
>
> At line 316 it calls setModelObject(selectedValues), but that
> doesn't do
> anything because the comparator will return that the object is equal to
> the existing model (it's the same object).
>
> I'm not sure how important the skipped call to modelChanging is, but it
> seems weird to be calling setModelObject when nothing will ever happen
> there as far as I can tell.
>
> Nathan
>
>
>
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