基于MDA的Web应用开发方法

基于MDA的Web应用开发方法:从软件工程的实施出发提出一种基于MDA 的Web 应用开发方法。该方法从平台无关的高层模型描述开始，依据转换两端建模元
素的语法结构和语义表达特性定义模型间的映射规则，实现模型转换和代码生成。以ASP.NET 作为目标平台进行实验，验证结果表明该
方法遵循了MDA 开发的实质、过程和要求，能够对模型驱动开发提供有力的支持。
关键词：模型驱动体系结构；模型描述；模型转换；代码生成
MDA-based Development Approach for Web Applications
ZHANG Yu-yan1, HUANG Guo-dong2, HOU Jin-kui3
(1. School of Computer and Communication Engineering, Weifang University, Weifang 261061; 2. Room of Computer Education,
Institute of Chemical Defense of PLA, Beijing 102205; 3. School of Computer Science and Technology, Shandong University, Jinan 250101)
【Abstract】From the viewpoint of software engineering implementation, a MDA-based development approach for Web applications is proposed.
The development process starts from the describing of platform independent models. Mapping relations from the source model to the target model
are built according to the syntactic structure and semantic features of both metamodels, and model transformation as well as code generation can be
achieved subsequently. ASP.NET is used as a target platform in the experiment which shows that this approach follows the essence, process and
requirements of model-driven architecture, and thus can make an effect support for model driven software engineering.
【Key words】model-driven architecture; model description; model transformation; code generation