Handler module error!

Hi there! I m looking for a solution to handler error occur on a module. Such as user request a url that refer to a module but wrong controller or action. I want to handler this error by the module it self, instead of the application handler. Thanks for your help!

http://www.yiiframework.com/forum/index.php?/topic/9367-error-handler-for-modules/page__view__findpost__p__74780