出版社：Vilnius University, University of Latvia, Latvia University of Agriculture, Institute of Mathematics and Informatics of University of Latvia
摘要：An efficient implementation of high level model transformation languages is well known as a complex problem. It is believed that the most appropriate way to implement transformation languages is bootstrapping. However, bootstrapping is not possible without an efficient base language. In this paper, a new low level model transformation language L0+ is proposed, for which there exists an efficient implementation. This language can be used as a base language in the bootstrapping process. L0+ does not have advanced pattern definition facilities, but the expressive power of this language is comparable to some more advanced languages. In spite of the fact that L0+ is quite a low level language, it can also be used for the development of model transformations directly. The presented paper is an extended version of the second chapter of [1].
