jms topic

[kgoedert]

Hi,

I have an application that sends messages to a jms topic. Now, I would like my seam application to subscribe to that jms topic and consume that messages generated and, every time I message is received a page is refreshed with the message content.

Is it possible?

Thanks for any help.

Kelly

[hcgpragt]

Sure it is.

Just google for seam ajax server push. It gave me a nice PDF on how pushing messages is done in ICEFaces. One of the JSF implementations in seam.

I guess I would:

1. Make a topic listener MDB (persistent topic?)


2. Send messages to an autocreated SFSB in application scope


3. Make a webpage with an ajax call to the SFSB which gives me the messages based on conversation id or some such. (see PDF mentioned above)

Just to give you an idea.

H