面向对象方法在信息系统开发中的应用

Application of Object-Oriented Method in Information System Development

首先论述了运用面向对象的方法 ,接着论述了用此方法分析设计医院收费信息管理系统的过程。实践证明运用面向对象的分析和设计方法开发信息系统 ,一方面可以提高开发效率 ,使软件开发人员在开发过程的不同阶段无须转换概念和表示符号 ;另一方面 ,可以大大提高软件重用。

The technology and method in developing hospital collection management information system by object-oriented analysis and object-oriented design are described. It has been proved that developing management information system by object-oriented analysis and object-oriented design can enhance develop-efficiency. So man can't change concept and symbol in developing software, and can reuse software greatly.