Take a look at the Spring Web Flow documentation, it has methods for
transitioning on exceptions.

-Scott

-Scott Battaglia
PGP Public Key Id: 0x383733AA
LinkedIn: http://www.linkedin.com/in/scottbattaglia


On Fri, Nov 28, 2008 at 5:10 AM, leena mital <[EMAIL PROTECTED]> wrote:

> Hi!
>
> I need to implement Forced Password Change mechanism into CAS login flow. I
> have  a CustomAuthenticationHandler which detects that user's password has
> expired. As a result of this, I need to redirect the user to "Change
> Password Screen".
> I am new to Spring WebFlow, so please excuse me, if following assumption
> doesn't make any sense.
>
> Is it possible to trap the PasswordExpiredException thrown by
> CustomAuthenticationHandler in  *authenticationViaFormAction *and redirect
> it to "ChangePasswordView"?
>
> Do I need to add a CustomAction to trap this exception as an event?
>
> Any sample code towards it will be very helpful.
>
> thanks,
> -leena
>
>
>
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> [email protected]
> http://tp.its.yale.edu/mailman/listinfo/cas
>
>
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