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


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