An extensive catalog of operators for the coupled evolution of metamodels and models

Lecture notes (2010)
Department
Software Technology (EEMCS) (TU Delft)
Copyright: © 2010 The Author(s) . Software Engineering Research Group, Department of Software Technology, Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology
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Published Date

31-12-2010

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Source:

Technical Report Series TUD-SERG-2010-041

ISSN:

1872-5392

Faculty

Electrical Engineering, Mathematics and Computer Science

Department

Software Technology

Abstract

Modeling languages and thus their metamodels are subject to change. When a metamodel is evolved, existing models may no longer conform to it. Manual migration of these models in response to metamodel evolution is tedious and error-prone. To significantly automate model migration, operator-based approaches provide reusable coupled operators that encapsulate both metamodel evolution and model migration. The success of an operator-based approach highly depends on the library of reusable coupled operators it provides. In this paper, we thus present an extensive catalog of coupled operators that is based both on a literature survey as well as real-life case studies. The catalog is organized according to a number of criteria to ease assessing the impact on models as well as selecting the right operator for a metamodel change at hand. This paper is a pre-print of: Proceedings of the 3rd International Conference of Software Language Engineering (SLE 2010), Eindhoven (The Netherlands) 12-13 Oct. 2010, Lecture Notes in Computer Science, Springer, 2010