In this article we’ll introduce you to a powerful feature of Drools, CEP (Complex Event Processing) To understand the context, let me introduce the idea about real time computing, a specific branch of computing in which the response of the system is a key component of the result. In other terms, in a real-time systemRead more →
What is the Executable Model? The Executable Model is a new way to execute business rules in Drools. It’s based on a Java representation of the rule structure that provides a few advantages such as faster startup time and better memory allocation at runtime. You can check out the details in the Drools Documentation orRead more →
Quick introduction to Rete nodes Drools is a rule engine based on PHREAK, an evolution of the original 1974 Rete Algorithm by Charles L. Forgy. In this article we’re going to take a deep insight to some of the internals of the system and to a specific feature called "Alpha Network Compiler", which has beenRead more →
