On the Need of User-defined Libraries in OCL

Authors

  • Thomas Baar

DOI:

https://doi.org/10.14279/tuj.eceasst.36.447

Abstract

Reuse is a fundamental concept of efficient software development. Object-oriented implementation languages offer reuse on different levels of granularity: method, class, library. While encapsulation of implementation code within methods and classes enables reuse within a project, user-defined libraries are widely used to share implementation code among different projects. The specification language OCL offers language concepts like defined attributes and defined operations to enable reuse within a project. However, reuse among different projects is not possible since OCL does not support the concept of user-defined libraries. There is no standardized way to import user-defined OCL constraints into another project. In this paper, we argue on the need of a standardized mechanism to make reuse of OCL specifications within a different context possible.

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Published

2011-02-10

How to Cite

[1]
T. Baar, “On the Need of User-defined Libraries in OCL”, eceasst, vol. 36, Feb. 2011.