Introduction - If you have any usage issues, please Google them yourself
business rules engine and BPM systems have many advantages, but there are also a number of drawbacks. The biggest drawback is the price, usually it is very easy to reach seven figures. Another addition is the major industry standards, and many recorded in the paper the lack of standards for the de facto standard. But as more and more software projects using Agile, the rapid development of lightweight, heavyweight these tools become incompatible with the trend. In this article, we have established a simple rule engine, on the one hand and balanced system of separation of business logic, the other on his current popularity of powerful J2EE framework thus eliminating the need to bear commercial software complexity and incompatibility