Episode 120: OCL with Anneke Kleppe

In this episode we're talking to Anneke Kleppe about model-driven
software development and language engineering. We start with her
involvement in the creation of the Object Constraint Language (OCL)
and discuss the intial expactations, actual experiences, and the
place of OCL in the current day. From here, Anneke talks us through
her take on the formative years of UML and MDA. From here, we
expand to the realm of Domain-Specific Languages and Anneke
discusses their place in software engineering in general and why we
should expect DSLs in significant numbers to become a common sight.