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Erschienen in:
2009 | OriginalPaper | Buchkapitel
Solving Constraints in Model Transformations
verfasst von : Andreas Petter, Alexander Behring, Max Mühlhäuser
Erschienen in: Theory and Practice of Model Transformations
Verlag: Springer Berlin Heidelberg
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Constraint programming holds many promises for model driven software development (MDSD). Up to now, constraints have only started to appear in MDSD modeling languages, but have not been properly reflected in model transformation. This paper introduces constraint programming in model transformation, shows how constraint programming integrates with QVT Relations - as a pathway to wide spread use of our approach - and describes the corresponding model transformation engine. In particular, the paper will illustrate the use of constraint programming for the specification of attribute values in target models, and provide a qualitative evaluation of the benefit drawn from constraints integrated with QVT Relations.