The pure::variants Connector for EMF Feature Mapping is the most efficient tool to create and maintain reusable models created with the Eclipse Modeling Framework (EMF).
It provides variability management and model tailoring for tools based on the Eclipse Modeling Framework including all ecore and UML models. It allows model project variants to be automatically created from a variable master project by feature selection in pure::variants. Architecture variability mapping and intrinsic rules relating to optional, alternative, mandatory and related features ensure valid, accurate and consistent model creation. Instead of using a copy and modify approach users can now make effective reuse of complete models and model elements.