I'm curious why using an explicit constructor of a class as a parameter of
"new PageProvider()" causes multiple calls to onException()

We're curious too, please create a quickstart exposing this behavior.

And please check with the latest Wicket 6.x version.

Sven



On 11/05/2013 07:27 PM, dgn wrote:
Ah, now I read more closely. My apologies...

Yes, using new PageProvider(new CustomErrorPage.class) results in the
desired behavior where AbstractRequestCycleListener#onException() is only
called once.

I'm curious why using an explicit constructor of a class as a parameter of
"new PageProvider()" causes multiple calls to onException() where the later
calls contain a PageExpiredException.

Ideally I'd like to be able to capture any message contained within the
original exception that was being trapped and passing it to the
CustomErrorPage. Is there another means of capturing this exception?



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