摘要
本文给出了一种用例驱动的系统分析和设计方法,其要点是:(1)在分析阶段,采用用例驱动方法,从Model-View-Con-troller(MVC)的角度理解用户需求,建立MVC分析模型;(2)通过分析当前主流MVC开发环境,抽象出Model和View两者之间交互的一般实现模式,据此抽象的实现细节对WC分析模型进行细化,完成从MVC分析到MVC设计和实现的无缝过渡。本文最后还介绍了该方法在实例“停车场信息管理系统”开发中的运用实践。
An application be thought of as an outline map,including the abstract solution space of the problem domain(i.e. .user's requirement) and all the related concrete implementation space. An approach to the developing of this map is proposed in this article. We start with understanding and acquiring the user's requirement from the viewpoint of MVC paradigm at the analysis phase, and build the MVC analysis model by applying the usecase driven approach. The MVC analysis model is then refined by the elements of the abstract implementation environment which is generalized from the current MVC implementation environments, and gradually converted seamlessly into the MVC design/implementation model. Finally a complete process of exercising the approach to the developing of a practical mid- sized MVC application,called City Parking Lot Management System is presented.
出处
《计算机应用与软件》
CSCD
北大核心
2002年第4期42-45,共4页
Computer Applications and Software
关键词
面向对象
应用系统
用例驱动
软件工程
领域建模
信息管理系统
停车场
Object -oriented analysis and design Model - View - Controller Usecase driven Software engineering Domain modeling
