(Please send responses to the Turbine mailing list.)
Hi all,
So, I'm working through implementing the pull model within the Scarab
application and I have run into a tiny snag.
Essentially, the issue is that I am using the screen/Default.java to
populate the Context with my business object(s) (BO). The problem with this
is that Action's within Turbine are executed before a Screen is executed.
Therefore, my BO is not available to me in the Action because the Screen
hasn't been executed first. I want my Action to be able to access this BO
because it should have the ability to stuff information into it in order to
do things like re-display data on a page based on information stored in the
User's temporary storage (ie: User.setTemp()).
I could probably work around this by finding another place to insert the BO
earlier on in the chain of execution (maybe in the SessionValidator or Page
level of the application with a custom Page).
I could also work with Velocity to make a Context object system that auto
populates itself, however, I think that this functionality should be
somewhere within Turbine instead of Velocity because we would want to make
it generic enough to work in other systems like WebMacro.
What do you all think that I should do?
(Please send responses to the Turbine mailing list.)
-jon
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