Domain-specific modeling (DSM) is an approach articulated around three elements: a specific modeling language, code generation and a domain framework. The book authors work for a company that has been proposing a DSM tool since the last century. This make them first-hand experts on the topic, but you have also to remind which side they are when they talk about DSM compared to other approaches. The authors are conscious of this and discuss it openly, so that the reader can be aware of the situation. (more…)