Part I. Getting started with decision services in Red Hat Decision Manager
As a business rules developer, you can use Business Central in Red Hat Decision Manager or the Red Hat Decision Manager DMN modeler in VSCode to design a variety of decision services. Red Hat Decision Manager provides example projects with example business assets directly in Business Central as a reference. This document describes how to create and test an example traffic violation project based on the Traffic_Violation sample project included in Business Central. This sample project uses a Decision Model and Notation (DMN) model to define driver penalty and suspension rules in a traffic violation decision service. You can follow the steps in this document to create the project and the assets it contains, or open and review the existing Traffic_Violation sample project.
For more information about the DMN components and implementation in Red Hat Decision Manager, see Designing a decision service using DMN models.
Prerequisites
- Red Hat JBoss Enterprise Application Platform 7.3 is installed. For installation information, see Red Hat JBoss Enterprise Application Platform 7.3 Installation Guide.
- Red Hat Decision Manager is installed and configured with KIE Server. For more information see Installing and configuring Red Hat Decision Manager on Red Hat JBoss EAP 7.3.
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Red Hat Decision Manager is running and you can log in to Business Central with the
developer
role. For more information, see Planning a Red Hat Decision Manager installation.