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Seam : How to display messages from MessageDrivenBean in view ?

Dumb Joe
Posts: 2
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in order to get to know Seam and especially JMS I wanted to write a little chat-web-app where 2 chatters can communicate with each other. (I am a blooy beginner in J2EE in general).

Therefore 2 MDBs shall pull and put the messages in 2 different queues.

For the example I have only 1 sender, 1 queue, 1 receiver, 1 receiverInbox, 1 view.

Until now I handled it as following (I assume, that it could be the wrong approach, but I wanted to know whether it works this way) :

My code :

sender :

receiver :

inbox (pseudo-singleton) --> this is the class, which shall feed the view with info (at least in my approach) :

view :

So far the message is returned as outputtext in the view. (does not work because of failures in view?).
Actually I wanted to display the messages in listboxes/textfields (like chat windows) but I dont know how to handle them in Seam (JSF).

So my questions are :

1.) Does anyone know how I can use listboxes to display messages ?
2.) Is it even possible to delegate the messages from a Message Driven Bean to a JSF-component -> listbox ?

Every hint is much appreciated, I am desperated right now

Kindest Regards,

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