Multiple WebClient instances
----------------------------
Key: AMQ-1243
URL: https://issues.apache.org/activemq/browse/AMQ-1243
Project: ActiveMQ
Issue Type: Improvement
Environment: Using activemq-web-demo as a test for changes in
activemq-web while using the 'chat demo'. Patch created from eclipse on mactel
Reporter: James Alan Shepherd
Priority: Minor
Attachments: patch-trunk-2007-05-04.txt
Just learning about ActiveMQ and noticed, like many before I imagine, that the
chat demo doesn't let you use it in different tabs/windows of a browser at
once. Well, it runs, but you share the consumers in the WebClient stored in the
HttpSession.
So, why not have multiple WebClients in the Session, one for each 'rendering'
of the window, meaning for each instance of amq(.js)?
So you need a UID in HttpSession for each amq instance.
You also need to set the amq._pollDelay to something sensible, as polling is
done by GET and connections to the server are throttled by the browser.
Hopefully the attached patch will seem resonable.
Changes in _amq.js are set to test the new functionality;
minimal changes to MessageListenerServlet;
few changes to WebClient;
added WebClientDirector to direct getting of correct WebClient instance and
creating new ones.
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