基于J2EE架构的电子报税系统的设计研究  

Study of the design of J2EE based electronic tax system

作　　者：陈丽娟[1] 

机构地区：[1]山东省计算中心,山东济南250014

出　　处：《山东建筑工程学院学报》2006年第1期66-69,共4页Journal of Shandong Institute of Architecture and Engineering

摘　　要：对J2EE体系结构进行了分析,介绍J2EE在电子报税系统应用的优越性,以营业税报税过程为例介绍了J2EE 在电子报税应用中的设计和实现。系统采用了MVC、PROXY、DAO、值对象等多种设计模式以及JDBC、JNDI、XML。等多种技术,其结构清晰,具有良好的可扩展性、可维护性以及平台无关性。系统的设计和实现方式对其他分布式系统也同样适用。This paper gives an analysis of J2EE, and shows the advantages of J2EE application on electronic tax system. Sales tax was chosen as a case to introduce the system design and implementation with J2EE.This system adopts many design patterns, such as MVC, PROXY, DAO, etc., and many techniques, such as JDBC, JNDI,XML etc.. The structure of this system is very clear, platform-independent, and has good extensibility, maintainability. The system introduced in this paper is also very suitable for other distributed systems.

关 键 词：J2EE EJB DAO 值对象 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]