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Posted to commits@wicket.apache.org by "Igor Vaynberg (Resolved) (JIRA)" <ji...@apache.org> on 2012/02/03 07:41:54 UTC
[jira] [Resolved] (WICKET-2705) Feedback messages get cleaned up in
AJAX request, thus never rendered and never visible to user
[ https://issues.apache.org/jira/browse/WICKET-2705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Igor Vaynberg resolved WICKET-2705.
-----------------------------------
Resolution: Fixed
> Feedback messages get cleaned up in AJAX request, thus never rendered and never visible to user
> -----------------------------------------------------------------------------------------------
>
> Key: WICKET-2705
> URL: https://issues.apache.org/jira/browse/WICKET-2705
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.4.6
> Environment: Sun Glassfish Enterpriser Server 2.1
> Reporter: Jan Winkler
> Assignee: Igor Vaynberg
> Fix For: 6.0.0
>
> Attachments: feedbackbug.patch, feedbackbug.tgz, patch.txt
>
>
> Consider a page containing a form and an AJAXy component (as in an AJAX link or a panel with AjaxSelfUpdatingTimerBehavior). The form contains code, that makes its processing take relatively long time, even when validation fails (let's say we forgot to fill in a requred field). The form gets submitted, and while it's processing, the AJAX component triggers a request (AJAX link gets clicked, or AjaxSelfUpdatingTimerBehavior kicks in). While the AJAX request gets served, cleanupFeedbackMessages() is called, wiping all feedback messages found by WebSession.MESSAGES_FOR_COMPONENTS filter.
> WebSession.MESSAGES_FOR_COMPONENTS implementation (or its usage in cleanupFeedbackMessages()) is a little bit fishy, as it accept()s messages, that haven't been rendered.
> Will add testcase.
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