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From "Rick Reumann" <rick.reum...@gmail.com>
Subject Re: zoning out on some basic LazyDynaMap usage for a text field property?
Date Sat, 01 Dec 2007 02:13:13 GMT
On Nov 30, 2007 8:57 PM, Vinny <xaymaca@gmail.com> wrote:

> Hmm,
> I've never tried using lazy inside a standard ActionForm, the ones that I
> have work inside of
> a DynaValidatorActionFom (say that 3 times fast). Don't feel like writing
> a
> reset method?


Unless I'm missing something, the reset method would have to know how deep
to the initialization (which it won't know for a request scoped form that
can be nested to N levels.) Typically I'd take the approach shown about half
way down here: http://wiki.apache.org/struts/StrutsCatalogLazyList  where
I'd decorate using ListUtils in my reset method, but that only works when
you know how deep you need to initialize things.

Maybe I'll just try out a DynaActionForm.. still using a DynaBean inside of
a regular ActionForm I'd think should work (assuming you populate all your
nested items with LazyDyna beans. At least I think it should. I'll have to
mess around more with it.

I just want to be able to populate a nested set of maps to any level that
will work with request scope. At this point, I don't even care about using
standard pojos in my maps so dynabeans will be fine if it makes things
easier.

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