Modeling language transformations.

The emergence of software engineering model driven application environments and techniques that enable the translation of software written in one language to another . However , this possibility is not new, the compilers have long solved this need for programming languages , existing techniques are talking about source and target languages . The diverse nature of software applications requires that software engineers use ( and adapt ) a broad spectrum of languages to represent software . This paper presents an environment and an approach to quickly describe the transformations between languages using pattern transformation.