轻量级J2EE应用中MVC模式的设计与实现

The Design and Implementation of MVC Pattern in lightweight J2EE

简要介绍了MVC的设计模式,讨论了J2EE技术架构中3种基本的组件技术JSP、Servlet和JavaBean的概念,阐述了基于JSP+Servlet+JavaBean的轻量级J2EE应用中MVC开发模式的思想.本文运用该模式开发了某高校系部信息管理Web应用平台,通过一子模块实例展示了MVC模式的实现方法.实践证明,这种方式能够简化应用系统的开发,提高系统可维护性.

In this paper, MVC（Model-View-Controller）pattern is simply introduced and three tech- niques of JSP （Java Server Pages）, Java Servlet, JavaBeans component in J2EE technique architecture are discussed. On the basis of the three techniques, the paper expounds the idea of MVC model applied in lightweight J2EE. This model is employed to develop a information manage system based on web of a college＇s school. By use of a sub-module instance, the applying of this MVC model is demonstrated. It is improved that this way can simplify software processing and improve the maintainability of application system.