Events and multiple observers in different scopes

[vardaru]

Hi all,

I would like to use Events to send messages to multiple observers. In my case, observers are in different scopes such as; in the session scopes of active users. Is that possible?

I did some tests, all failed.

Best regards.

Umit 

[damianharvey.damianharvey.gmail.com]

Do you mean raising an Event that many users can Observe?

If so, it can't be done with the Seam event model. You'll need to look into messaging eg PubSub or hack something around the Database.

Cheers,

Damian.

[vardaru]

Exactly what I meant.
Anyway I will find a way, or create a new one :-)

Thank you.

Ümit

[shane.bryzak]

Why don't you use JMS?  Seam already supports it well:

My Link

[jguglielmin]

If you haven't started your application yet, you might want to try ICEfaces and use server-push to achieve this. There are a couple of examples if you are interested.