一个基于J2EE的WEB系统的设计与实现

Design and Implementation of a Web System Based on J2EE

本文以作者参与开发的"贵阳市企业信息化项目管理系统"为例,介绍了在J2EE平台上应用MVC(模型—视图—控制器)设计模式进行WEB系统的开发。将MVC结构应用到J2EE技术中,不但简化了web系统的开发,而且缩短了项目的开发周期,提高了软件的扩展性和重用性。

This article introduces the implementation of MVC （ Model - View - Control） design pattern on the J2EE platform for the development of WEB system based on ＂ Enterprise Information - based Project Management System of Guiyang＂ which the author attended and developed. The application of MVC framework in J2EE technology can not only simplify the development of web system, but also reduces the development cycle and improves the expansibility and reusability of the software system.