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From "Jean-Baptiste Quenot (JIRA)" <j...@apache.org>
Subject [jira] Commented: (WICKET-313) AjaxRequestTarget error handling
Date Fri, 02 Mar 2007 11:20:51 GMT

    [ https://issues.apache.org/jira/browse/WICKET-313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12477264

Jean-Baptiste Quenot commented on WICKET-313:

Igor: yes ajaxrequesttarget.respond() can sometimes process user-provided code.  For example,
the onAttach() method of my ajax-rendered RefreshingView components call populateItem(), and
this user method can possibly fail.  So if you don't object, I would like to remove try/catch
in ajaxrequesttarget.respond().

> AjaxRequestTarget error handling
> --------------------------------
>                 Key: WICKET-313
>                 URL: https://issues.apache.org/jira/browse/WICKET-313
>             Project: Wicket
>          Issue Type: Improvement
>          Components: wicket
>            Reporter: Oscar Bueno
>         Assigned To: Jean-Baptiste Quenot
>             Fix For: 2.0
> Now the respond method of the AjaxRequestTarget is catching all the RuntimeExceptions
that are throwed.  I would prefer to handle this exceptions by myself.  I have a requestTarget
that is a wrapper of the wicket AjaxRequestTarget where we could made something in case of
errors in the respond method of the AjaxRequestTarget.
> I'm using the AjaxRequestTarget to replace a wizard panel, in case of error, I would
display an errors panel instance of the original panel.

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