ModelFlow: towards reactive model management workflows

In this paper we propose a domain specific language that enables the description and execution of model management workflows. Our language declares tasks and resources involved in a multi-step model management process and resolves the execution behaviour and order based on dependencies among these components. We describe the abstract and a concrete syntax of the language along with its execution semantics. Then, we demonstrate how the language interpreter can orchestrate and execute a selection model management tasks through a case study of a workflow that generates a graphical editor from a metamodel.