Look at IDP-970 ?

[Cantor, Scott]

> FWIW I started at populating the attr release context with the map of
> requested attributes, perhaps the function to do so could be injected into
> the appropriate populate action. That function in this case could be injected
> with the predicate, that's the model I believe.

That's another way to go, and certainly reasonable.

> But I don't really like instantiating the predicate in the view-state. Kinda yuck.

It's basically impossible, you can't create new objects in Velocity like that without injecting classes or such things.

-- Scott