What is Haxe

Smartphones are at the core of new paradigms such as cloud computing, pervasive computing, and internet of things. Frequently, the development of mobile software requires adaptation of valuable and tested non-mobile software. In this context, most challenges are related to the diversity of platforms on the smartphones market and to the need of systematic and reusable processes with a high degree of automation that reduce time, cost, and risks. To face these challenges, this chapter presents an analysis of non-mobile software modernization through an integration of MDE (model-driven engineering) with cross-platform development. Two approaches are analyzed. One of them is a lightweight process that combines MDA (model-driven architecture) with traditional static and dynamic analysis techniques of reverse engineering. The other approach is based on ADM (architecture-driven modernization) standards. A scenario for the migration of C/C++ or Java software through the multiplatform Haxe language is described.