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arXiv · 1612.01640

Towards a Step Semantics for Story-Driven Modelling

Géza Kulcsár·Anthony Anjorin
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Abstract

Graph Transformation (GraTra) provides a formal, declarative means of specifying model transformation. In practice, GraTra rule applications are often programmed via an additional language with which the order of rule applications can be suitably controlled. Story-Driven Modelling (SDM) is a dialect of programmed GraTra, originally developed as part of the Fujaba CASE tool suite. Using an intuitive, UML-inspired visual syntax, SDM provides usual imperative control flow constructs such as sequences, conditionals and loops that are fairly simple, but whose interaction with individual GraTra rules is nonetheless non-trivial. In this paper, we present the first results of our ongoing work towards providing a formal step semantics for SDM, which focuses on the execution of an SDM specification.

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Géza Kulcsár, Anthony Anjorin. 2016-12-06. Towards a Step Semantics for Story-Driven Modelling. https://doi.org/10.4204/eptcs.231.4

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