springframework-developer

[Springframework-developer] SimpleFormController: onSubmit(Object command) pasto

[Janek B. <ya...@st...>]

>From spring CVS. First sentence refers to non-existent BindException parameter

        /**
         * Simplest onSubmit version. Called by the default implementation of the onSubmit
         * version with command and BindException parameters.
         * <p>This implementation returns null, making the calling onSubmit method perform
         * its default rendering of the success view.
         * <p>Subclasses can override this to provide custom submission handling that
         * just needs the command object.
         * @param command form object with request parameters bound onto it
         * @return the prepared model and view, or null
         * @throws Exception in case of errors
         * @see #onSubmit(Object, BindException)
         */
        protected ModelAndView onSubmit(Object command) throws Exception {
                return null;
        }

-Janek

RE: [Springframework-developer] SimpleFormController: onSubmit(Object command) pasto

[Keith D. <kd...@cs...>]

Janek,

It's just saying that onSubmit(Object command, BindException errors)
delegates to onSubmit(command), which is the simplest possible onSubmit
method to override.

Remember there are 3 flavors of onSubmit, each taking a different set of
parameters.  Only override one of them, and override the simplest one =
for
what you need.  I generally override the simplest: onSubmit(command).

Keith

-----Original Message-----
From: spr...@li...
[mailto:spr...@li...] On Behalf =
Of
Janek Bogucki
Sent: Monday, May 17, 2004 9:32 AM
To: spr...@li...
Subject: [Springframework-developer] SimpleFormController: =
onSubmit(Object
command) pasto


>From spring CVS. First sentence refers to non-existent BindException=20
>parameter

        /**
         * Simplest onSubmit version. Called by the default =
implementation
of the onSubmit
         * version with command and BindException parameters.
         * <p>This implementation returns null, making the calling =
onSubmit
method perform
         * its default rendering of the success view.
         * <p>Subclasses can override this to provide custom submission
handling that
         * just needs the command object.
         * @param command form object with request parameters bound onto =
it
         * @return the prepared model and view, or null
         * @throws Exception in case of errors
         * @see #onSubmit(Object, BindException)
         */
        protected ModelAndView onSubmit(Object command) throws Exception =
{
                return null;
        }

-Janek


-------------------------------------------------------
This SF.Net email is sponsored by: SourceForge.net Broadband Sign-up now =
for
SourceForge Broadband and get the fastest 6.0/768 connection for only
$19.95/mo for the first 3 months!
http://ads.osdn.com/?ad_id=3D2562&alloc_id=3D6184&op=3Dclick
_______________________________________________
Springframework-developer mailing list
Spr...@li...
https://lists.sourceforge.net/lists/listinfo/springframework-developer

RE: [Springframework-developer] SimpleFormController: onSubmit(Object command) pasto

[Janek B. <ya...@st...>]

On Mon, 2004-05-17 at 14:42, Keith Donald wrote:
> Janek,
> 
> It's just saying that onSubmit(Object command, BindException errors)
> delegates to onSubmit(command), which is the simplest possible onSubmit
> method to override.

Thanks. I didn't read it very well, did I?

Maybe a {@link #onSubmit(Object, BindException)} could be used instead.
I think I would have noticed that :)

-Janek