Re: Handling runtime exceptions in ajax request

[Alex Objelean <al...@isdc.ro>]

I'm interested in this subject too. Anyone?


Daniel Stoch-2 wrote:
> 
> Hi,
> 
> In Wicket by default IRequestCycleProcessor.respond(RuntimeException,
> RequestCycle) method is called to handle runtime exceptions. In
> AbstractRequestCycleProcessor this method throws
> RestartResponseException (or RestartResponseAtInterceptPageException)
> and then the other page is shown (eg. ExceptionErrorPage or other page
> specified in RequestCycle.onRuntimeException()).
> 
> In ajax requests I want to avoid loading another page when runtime
> exception is thrown. I want to show a proper exception message within
> the current page.
> I have prepared a small draft solution how to do this (by extending
> AjaxRequestTarget and WebRequestCycleProcessor classes), but firstly I
> want to ask you is it any "standard" way to handle runtime exception
> within ajax request, without rendering another page?
> 
> --
> Daniel
> 
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> 

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