If you look in UserFormController.onSubmit() - there's an example of
catching a UserExistsException and re-showing the form.
Matt
On Mar 13, 2008, at 8:31 AM, Carlos Ortiz wrote:
Is there an example or tutorial showing this item. Or does Appfuse
examples exposes this exception handling.
TKS
On Thu, Mar 13, 2008 at 10:09 AM, Matt Raible
<[EMAIL PROTECTED]> wrote:
In a FormController, you should be able to add an error (using
addError) and then showForm() to return to the form.
Matt
On 3/13/08, Carlos Ortiz <[EMAIL PROTECTED]> wrote:
> Hi guys
>
>
>
> I now Spring MVC knows how to handle exceptions redirecting to a
page. But
> what about if I have a page and want to intercept exceptions and
post a
> message in the same page. i.e, suppose you have a form to capture
a record,
> then submit to the controller to save data but a primary key is
violated,
> then the page must inform this by telling a friendly message to
user, not
> redirecting him to another error page (well in some circumstances).
>
> Any help
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