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From "Pouyan Zaxar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (WICKET-4657) Avoid losing events between instantiation and rendering
Date Mon, 16 Jul 2012 07:21:34 GMT
Pouyan Zaxar created WICKET-4657:

             Summary: Avoid losing events between instantiation and rendering
                 Key: WICKET-4657
                 URL: https://issues.apache.org/jira/browse/WICKET-4657
             Project: Wicket
          Issue Type: Wish
          Components: wicket-atmosphere
    Affects Versions: 6.0.0-beta3
            Reporter: Pouyan Zaxar
            Assignee: Emond Papegaaij

Currently the atmosphere module subscribes components to the EventBus just before they are
rendered. Naturally events sent on the EventBus before component rendering are lost. You cannot
even save lost events using a BoradcasterCache (https://github.com/Atmosphere/atmosphere/wiki/Understanding-BroadcasterCache).

It could be advantageous if components are registered on instantiation (just before initialization)
and it can be set if the component wants to receive cached events (e.g. @Subscribe(cache=true))
which have been generated between registering and rendering of the component.

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