[jira] [Resolved] (WICKET-4389) Is there any use for EmptyAjaxRequestHandler?

["Martin Grigorov (Resolved) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-4389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Grigorov resolved WICKET-4389.
-------------------------------------

       Resolution: Fixed
    Fix Version/s: 6.0.0
                   1.5.5
         Assignee: Martin Grigorov

It is not used anymore internally by Wicket anymore but may be used by user applications. For example if an application do not want to return error/failure state in Ajax response then it can return this IRequestHandler in IRequestCycleListener#onException().

EmptyAjaxRequestTarget was used in the request handling code in 1.4.x but it is no more in use with the new impl in 1.5.x
                
> Is there any use for EmptyAjaxRequestHandler?
> ---------------------------------------------
>
>                 Key: WICKET-4389
>                 URL: https://issues.apache.org/jira/browse/WICKET-4389
>             Project: Wicket
>          Issue Type: Task
>          Components: wicket
>    Affects Versions: 1.5.4
>         Environment: any
>            Reporter: Ernesto Reinaldo Barreiro
>            Assignee: Martin Grigorov
>            Priority: Trivial
>              Labels: documentation
>             Fix For: 1.5.5, 6.0.0
>
>
> Hi,
> While trying to learn more about new request cycle implementation I came across class EmptyAjaxRequestHandler. Unless my IDE is fulling me somehow, this class does not seem to be referenced anywhere else on the code. Is it meant to have some use for  framework users? If so, a bit of explanation on java doc would be nice.
> Regards,
> Ernesto

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