The Design, Implementation And Application Of A WEB Application Framework Based On The J2EE Platform

With the development of network, the development of web application system, especially the enterprise web application system, has become an important field of software developments. The enterprise web application system always requires an excellent architecture, more accumulation of the technology and the experience, more rigorous management of the project. But the traditional development modes of web application system do not commendably meet those requirements. So some developers bring forward a new development mode of web application system that is based on the web application framework, and developed some characteristic web application framework. This paper brings forward a new web application framework aiming at the enterprise web application, which can resolve many problems in the development of the enterprise web application.This paper designs and implements a web application framework based on J2EE platform with the ideas about software architecture, framework, design pattern, and object-oriented. And the Business System of Shaanxi Postal Call Center is successfullyimplemented with the framework. The framework adopts the idea of MVC patten and?Model 2 architecture. With the framework, the development of web application systemwill get many advantages, including clear software architecture, modularize configure, uniform accessing mode of application model, many processing mode of view, excellent expansibility and maintenance, and sustain separation of roles of developer, etc.So, the framework will become a better reuseable web application framework that resolves many problems in the development of the enterprise web application.