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Posted to commits@wicket.apache.org by "Peter Henderson (JIRA)" <ji...@apache.org> on 2017/08/30 07:26:00 UTC

[jira] [Created] (WICKET-6458) Websocket replacing a panel which uses websockets

Peter Henderson created WICKET-6458:
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             Summary: Websocket replacing a panel which uses websockets
                 Key: WICKET-6458
                 URL: https://issues.apache.org/jira/browse/WICKET-6458
             Project: Wicket
          Issue Type: Bug
          Components: wicket
    Affects Versions: 7.8.0
         Environment: Ubuntu 16.04
Tomcat 8.5.20
            Reporter: Peter Henderson


I've a page which initially shows a loading panel.
This panel uses web sockets to trigger background loading when the connected message is received.

When the background loading has completed
(onEvent => event.getPayload => WebSocketPushPayload => ???)
I replace the loading place holder panel with the real data panel.

The real data panel may also want to use web sockets, and show a loading animation.
(Turtles all the way down)

The problem I'm seeing, is that the WebSocketBehavior::onConnected method is not being called on the replaced panel.

A scala sample which shows this problem.

https://github.com/bollinger/WebSocketPanelReplace




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