There are several reporting and utility methods in the interceptor service that I recommend you explore. Below are some sample methods:
//get the entire state container for preProcess For metadata or reportinggetController().getInterceptorService().getStateContainer('preProcess');//Get all the interception state containers for metadata or reportinggetController().getInterceptorService().getInterceptionStates();//Get all the interception points registered in the applicationgetController().getInterceptorService().getInterceptionPoints();