Drools is a set of projects focusing on intelligent automation and decision management, most notably providing a forward-chaining and backward-chaining inference-based rule engine, DMN decisions …

The Drools rule engine in Drools is a hybrid reasoning system that uses both forward chaining and backward chaining to evaluate rules. A forward-chaining rule system is a data-driven system that …

For example, the screenshot below shows a configuration where three runtimes have been defined: a Drools 4.0.7 runtime, a Drools 5.0.0 runtime and a Drools 5.0.0.SNAPSHOT runtime.

As a business rules developer, you can use Drools to design a variety of decision services. This document describes how to create and test an example traffic violation project based on the …

Drools Rule Language (DRL) is a notation established by the Drools open source business automation project for defining and describing business rules. You define DRL rules in .drl text files.

Eclipse 2. Release Notes 2.1. What is New and Noteworthy in Drools 6.5.0 2.1.1. Configurable ThreadFactory 2.1.2. Use of any expressions as input for a query 2.1.3. Update with modified …

Guvnor is the name of the web and network related components for managing rules with drools. This combined with the core drools engine and other tools forms the business rules manager.

You can use Drools as a platform for creating cloud-native decision services, business automation applications and microservices. Drools, in this context, enables enterprise business and IT users to …

Drools implements and extends the Rete algorithm; Leaps used to be provided but was retired as it became unmaintained. The Drools Rete implementation is called ReteOO, signifying that Drools has …

Drools 5.0 takes this one step further by not only adding BPMN2 based workflow with Drools Flow but also adding event processing with Drools Fusion, creating a more holistic approach to software …