面向SOA的程序模型变换系统架构方法研究

A Study on Architecture Method of SOA-Oriented Program Model Transformation System

针对传统程序模型变换系统存在的复用性差、并发处理能力弱、不跨平台等问题,将SOA的架构和MDA的思想应用到程序模型变换,给出面向SOA的系统功能结构、逻辑架构,以及基本和复合变换服务模块的设计,并对基于元模型的程序模型转换框架和采用的ATL模型变换方法进行了分析和论述。实现的系统应用表明该架构方法具有可扩展性、跨平台、支持并发处理等特点。

Focusing on the poor reusability,weak concurrent processing capability,no cross-platform and other problems of traditional program model transformation system,this article applies SOA architecture and MDA thought to the program model transformation,and gives out the system function structure and logical architecture based on SOA and the design of basic and complex transformation service modules. Additionally,it takes analysis and discussion for meta-model-based program model transformation framework and adopts ATL model transformation method. The achieved system application indicates that the architecture method is featured of scalability,cross-platform and supporting concurrent processing etc.