Sorry for bugging again, but I just saw that IRequestCycleListener is
not available in wicket 1.4.x. Is there an alternative other than
switching to 1.5.x?
The Sanity Resort <http://sanityresort.blogspot.com/>
Am 24.09.2011 17:18, schrieb Igor Vaynberg:
use the onRequestHandlerExecuted() to commit the transaction and
onException() to roll it back. these are both in
IRequestCycleListener.
-igor
On Mon, Sep 19, 2011 at 10:50 AM, Christian Huber<hub...@butterbrot.org> wrote:
Hi all,
I just noticed that exceptions occuring in onEndRequest of a RequestCycle
somehow do not reflect on the respone page.
I am using an AjaxFallbackButton and the OSIV pattern and thus commit my
database changes in onEndRequest, now if an exception occurs here I do get a
log entry but I cannot get my application to display the corresponding error
to the user.
Adding a message to the feedback panel does not help as the message gets
displayed on the following request but not the current one. I also tried
using various AbortExceptions like RedirectToUrlException,
RestartResponseException or AbortWithWebErrorCodeException. This did improve
the situation as far as the request did get aborted but there is still no
visual display of the error.
Setting the ResponsePage directly and/or setting redirect to true did not
change anything.
This sounds like a common problem and so I guess there is an easy solution
to it, but I just don't get it right now, so any pointers are welcome.
Thanks, Chris
--
The Sanity Resort<http://sanityresort.blogspot.com/>
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