Hi,
Currently all exceptions that extend from
org.apache.wicket.request.RequestHandlerStack.ReplaceHandlerException
override java.lang.Throwable#fillInStackTrace to return null to be
faster.
I think we can improve PageExpiredException as well because its
stacktrace doesn't bring any useful information.
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com