Research And Design Of Intelligent Community Property Management System Based On Struts Framework

With the development of Internet and web technology, many kinds of fresh managing concept and technical means are supplied for modern Property Management System.The article selects Struts which is under J2EE architecture to implement such web system.J2EE technology specification of Sun Microsystem core. Supplies a way to design, develop, assemble and deploy applications based on component technology. J2EE platform is based on a multi-layer distributing application pattern. The application logic is encapsulated in components to implement the distinct function. Great quantities of components are installed in different machine systems according to their functions to build a complete J2EE application. In this paper, after the analysis of software model and the development of computer architecture, J2EE model and MVC model are discussed in detail.The first, it begins with introducing the J2EE, the paper presents the system structure and core technical of J2EE, the design pattern-MVC, and the key points of the Struts(which is the best realize the MVC ideas).This paper introduces the conception and architecture of Struts and expounds the working principle of Struts in detail. Then the paper presents the main function models of the Property Management System and the whole system's exploitation procedure based on Struts framework. Through one model ,this paper goes into discussing the inner relation among the main three function models of Struts as Controller Model and View. This article provides an excellent example and proves that Struts is a good framework of MVC model.Finally, the paper introduces two key techniques in the system construction-the Data Connecting and the Data ConectionPool technique. It analyses universality and characteristic of two techniques and puts forward the scheme.Web design pattern of Struts framework which based on J2EE MVC model is adopted to design the whole system, this can divide the application into business module application controlling module and data displaying module in effect without worrying about coupling problems, improve flexibility of the application, develop thesystem in an orderly way, convenient for integration maintenance and upgrade.Besides, because of clear structure and convenient page navigation of Struts. Then we can develop system quickly and config it flexibly, also, we can get better reliability, expansibility of system and reuse of modules.