You could just check to see if there are any errors before running the prepare 
logic; this could be done in an interceptor as well "prepareWhenErrors" or 
something.

Dave

--- On Sat, 11/29/08, Adam Ruggles <[EMAIL PROTECTED]> wrote:
> I have a problem I'm trying to solve when the validation
> fails on a crud
> action.  This action has add/create, edit/update, and list
> methods that all
> get called correctly.  Now when the validation fails I have
> a list of items
> that I need loaded.  Right now I have a prepareEdit and
> prepareAdd methods
> that load this list on the initial load.  However when the
> validation fails,
> for example on an update it calls the prepareUpdate.  I
> obviously do not
> want to load the list on an update if the validation
> passes.
> 
> My question is, are there any good solutions to handle
> this?  Right now I'm
> thinking either to detect the input result name in the
> prepareUpdate or
> build an interceptor to handle this.  Anyone else run into
> this issue and
> find a good solution?
> -- 
> View this message in context:
> http://www.nabble.com/-S2--Handling-input-result-on-a-CRUD-action-tp20745023p20745023.html
> Sent from the Struts - User mailing list archive at
> Nabble.com.
> 
> 
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