Point Cut Query Language : Introduction

Introduction
TIBCO ActiveMatrix BusinessWorks ActiveAspects Plug-in defines a simple query language used for writing point cut expressions. This language consists of a small set of primitives. Each one of these primitives is designed to narrow down the scope of the search based on certain conditions (for example, search for all File Read activities, search for all processes that have their namespace starting with "http://example.com/", etc.).