应用MVC模式构建Web信息系统框架研究

Construction of the Web information system framework based on MVC

为了缩短信息系统开发周期,降低开发成本,采用了基于MVC设计模式的Web应用框架-Struts,它有效地实现了事务逻辑与表示逻辑的分离,使得Web层更易于管理和扩展。该文在对MVC模式及Struts框架研究的基础上,构建了基于MVC设计模式的Web信息系统框架,并以实例进行了验证。

The model-view-controller（MVC） pattern and the Struts framework based on the MVC pat- tern for Web application are introduced briefly. The Struts framework provides an implementation for clear separation of business logic and presentation logic, and Web application can be easier to maintain and can be more extensible. An application example of the Web information system based on the MVC pattern is presented in this paper.