A MOF-Based metamodel for SA/RT

  • Authors:
  • Joakim Isaksson;Johan Lilius;Dragos Truscan

  • Affiliations:
  • Embedded Systems Laboratory, Turku Centre for Computer Science, Turku, Finland;Embedded Systems Laboratory, Turku Centre for Computer Science, Turku, Finland;Embedded Systems Laboratory, Turku Centre for Computer Science, Turku, Finland

  • Venue:
  • RISE'04 Proceedings of the First international conference on Rapid Integration of Software Engineering Techniques
  • Year:
  • 2004

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Abstract

We present a MOF-based metamodel for the SA/RT (Structured Analysis for Real-Time Systems) design method. The metamodel provides a well-defined interpretation of the SA/RT elements, allowing the designer to create unambiguous specifications of systems. The metamodel was designed to be easily combined with UML and UML tools, in order to provide support for creating, editing and manipulating SA/RT models in UML environments. The approach allowed us, to specify and implement automated model transformations both between SA/RT models and between SA/RT and UML models.