Hi!
I'm having this design challenge and I hope you guys have had the same scenario before:
All my app. state are contained in a servlet session-scope bean. On the EJB layer we use JMS to handle asyncronous events and some MDB to do this asyncronous logic. But some of this logic change stuff on the presentation layer that had to be updated. Is there a way to notify the presentation layer (servlet) that the state has changed and that it has to be updated?. It's crucial that the mecanism used be as fast as possible, we dealing whith content that appears in every page requested of the app.
Thanks!
::tyler
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Servlet Session update from an EJB (1 messages)
- Posted by: tyler durden
- Posted on: February 04 2002 17:46 EST
Threaded Messages (1)
- Servlet Session update from an EJB by Sudhakar A on February 21 2002 15:19 EST
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Servlet Session update from an EJB[ Go to top ]
- Posted by: Sudhakar A
- Posted on: February 21 2002 15:19 EST
- in response to tyler durden
Check if you can use HttpSessionAttributeListener. Bind an
object to the session and get notification to the servlet
about the change.
Hope this helps.
Sudhakar.