Relations in OCL

Akehurst, David H. (2004) Relations in OCL. In: Workshop OCL and Model Driven Engineering. . , Lisbon, Portugal

Abstract

OCL is proposed as a query language within the QVT framework. The main QVT submission bases the specification of transformations on the concept of relations. Relations are not first class entities within the OCL. By extending OCL with the concept of Relations it can better serve the needs of the QVT framework. In particular this enables OCL to be used as a semantic interpretation of a QVT transformation language and may even facilitate the use of OCL as a transformation specification language.

Item Type:	Conference or workshop item (Paper)
Uncontrolled keywords:	OCL, UML, Relations
Subjects:	Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions:	Faculties > Sciences > School of Computing
Depositing User:	Mark Wheadon
Date Deposited:	24 Nov 2008 18:01 UTC
Last Modified:	28 May 2019 13:51 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/14072 (The current URI for this page, for reference purposes)