> Remember that there are many stateful contexts in Seam, not only the
> session or request, but also Business process context and conversation
> context which has no equivalent in other frameworks.
>
> Oujection is the possibility to export references from a component to
> one of the stateful contexts. For example you can export any value
> from a wicket page to a running business process which is accessed by
> other web application too.

Ok, I think I understand.

> The injection/outjection of null references importance is not related
> with memory consumption:
> Some times you need to take decisions based on the value of an
> injected resource and sometimes the null value is a meaningful case in
> your logic. Specially if you are using injected values coming form
> other complex components/services. The same applies if you want to
> tell to other external component that it must set to null some shared
> variable.

Ok.

> Maybe wicket-seam integration is more important to Seam users than to
> wicket users :(

Don't let my questions discourage you though. I just want to
understand the choices. My first pass was basically meant to just get
something started, without ever having used Seam nor understand it
very well :-)

> Maybe wicket is very well without seam at all, but i think seam users
> appreciate good alternatives to JSF. And Wicket is a very good
> alternative.

I can imagine that Seam works well for Wicket users in at least a
couple of occasions, like when you want to integrate with JBMP and you
don't want to use it's API directly.

Anyway, thanks for your effort, and I hope more people will pick it up!

Eelco

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