Tricia Balfe shows me how to write a simple rule, generate code to test data to that rule and find the errors in a test file.
Tricia Balfe from Nomos Software has offered me an online introduction to OCL. The conversation started here getting-benefit-from-ocl-rules-with-nomos
She said she will show me how to deploy the business rules into Java. I asked her to keep it simple! She has set up a webinar and said anyone can join. Tricia is a genuine expert, so it will be good. Webinar: Introducing OCL: fast ways to deploy business rules