[Springframework-developer] FW: OGNL sample

[Keith D. <ke...@in...>]

FYI if this wasn't posted here already: the below feature is the result of
Erwin, Rob, and I's "tri-programming" over skype yesterday.  Steven, this is
an example of conditional transitions expressed in OGNL, to help with your
article.

Keith

-----Original Message-----
From: Erwin Vervaet [mailto:erw...@er...] 
Sent: Friday, April 08, 2005 3:09 AM
To: Keith Donald; Rob Harrop
Subject: OGNL sample

Hey guys,

I just added OGNL based conditional transitions to our sellitem sample app:

<action-state id="bindAndValidateCategory">
   <action bean="sellItemAction" method="bindAndValidate"/>
   <transition on="${lastEvent.id == 'success' and flowScope.sale.shipping}"

to="enterShippingDetails"/>
   <transition on="${lastEvent.id == 'success' and 
!flowScope.sale.shipping}" to="showCostOverview"/>
   <transition on="error" to="enterCategory"/>
</action-state>

Sweet! I tested this and it's working nicely.

Erwin Vervaet
erw...@er...