Method and apparatus in a data processing system for providing an interface for non-intrusive observable debugging, tracing, and logging data from execution of an application

A method and apparatus in a data processing system for providing an interface to an application for monitoring execution of the application. An event generated by a view controller is detected, wherein the view controller handles presentation of a container in a graphical user interface. A determination is made as to whether the event is an event selected for monitoring. Responsive to the determination that the event is an event selected for monitoring, a request event is generated, wherein the request event includes data from the event and a destination.