Construct Medium & Small-Sized Electronic Commerce Shop With J2EE

In recent years,the development of electronic business has become a great challenge to the traditional web technologies,and Internet-based e-commerce platform has been the urgent requirement for enterprises to develop e-commerce.The e-commerce system can integrate the information systems of enterprise and establish expansible, interactive enterprise information systems network which supports rational operation flow. The e-commerce system can support convenient and rapid interaction between business and business,business and client around the world.With the development of software technology and Internet, J2EE technology system which representatives distributed object technology provides technical support for enterprise structure of the new Internet-based electronic business system. The J2EE platform specification defines a component-based model that simplifies enterprise development and deployment. It provides a multilayer application model of the distribute type and a series of technical standards for structures with scalability, flexibility, ease of maintenance of the e-commerce system provides a good mechanism, develop technique. This framework can integrate those various business systems of enterprise, realize the data exchange and connection of those systems and perfect enterprise information systems environment.Based on the current prevalent Struts framework can improve the efficiency of the development process and reusability, J2EE platform for the development and deployment of e-business application framework provides a complete application architecture. J2EE-based enterprise e-commerce platform framework is a multilayer system, In each layer we can make use of relevant modules to realize the function of each layer, the layers constitute expansive and strong electronic commerce platform framework together.This paper meets the rapid development of e-commerce systems and the development of practical systems need applications demand, and makes research topics for the development of building small and medium-sized e-commerce online system with J2EE technology.The thesis topic has obvious practical significance and value.The author analyzes and designs the e-commerce platform system of Beijing Easy2Easy network company.The product exploitation has used various advanced theory and technology dealing with at present Electronic Commerce and J2EE presenting an online store platform based on pure Java technology,for example,the Web technology,JSP,Struts Component technology,XML,Tomcat application server,web safety,online trade,online payment ,JMeter test and so on. After systematic analysis for the online shopping system structure, the paper discuss all parts of the system function modules and its technology, integrated development of methods in detail, and does a lot of work in software development. The example online shopping e-commerce system presented in this paper works well in practical application.