caelum/vraptor4 — pull request #281 by Turini (2013-12-19 15:42:29+00:00)
Title: handling all request execution with events. Closes #247

With this change, all infrastructure interceptors are now observing CDI events.

`ParametersInstantiator` observes `StackStarting`, `ExecuteMethod` observes
`EndOfInterceptorStack` and `ForwardToDefaultView` observes `MethodExecuted`

Very soon I'll add a simple diagram explaining VRaptor events. This PR closes #247.