The K3 Model-Based Language Workbench

We introduce K3, a model-based language work- bench that eases the engineering of domain-specific languages. K3 features state-of-the-art facilities that increase modularity and reusability of software language artifacts to decrease their development costs. Aspect-oriented and executable metamodeling are supported through the K3AL action language. K3SLE provides software language engineering facilities such as model polymorphism and language inheritance, supported by a model-oriented typing system. We present the main components of K3, their integration into Eclipse, and the main research questions they tackle. Finally, we present the plan of the tool demonstration