Based On The J2ee Platform Physician Association Management System

This paper aimed at solving over-coupling and Inefficient of the traditional Web application, adopted J2EE platform which has been widely recognized and multi-layer Web system architecture based on J2EE platform, to improve the current Medical Association management system.The main solution to the inadequacies as follow: Used Struts which is one of the most excellent application frameworks based on the J2EE platform and implemented the design pattern of MVC, The framework lightens the burden to construct the multi-layer web application and provides components which can be reused and integrated other related technologies to implement the model component and view component of MVC pattern. Then increase the developing efficiency of web system and solve the problem of over integration of the web layer and business layer.Database design of the system used ORM which is an important object-oriented technology and means object-relational mapping. Hibernate is an ORM tool for java environment. It manages the mapping from java classes to database tables and the operation of persistent objects. So, Java programmers can freely manipulate database by object programming idea, as well as pay attention to object programming and class programming, and solve the operation problems.This paper firstly described the based knowledge of hibernate, raised the conception of data persistent layer,then introduced the architecture and principle of Struts framework. Morever,it introduced the technology of Ajax,DWR,CSS and the architecture and principle of J2EE and MVC model. At end, it discussed advantages and disadvantages of Struts and Hibernate framework into practical developing process.