The Design And Implement Of Accounting Information System Based On J2EE Framework

With the rapid development of Web technology, Because of the cross-enterprise business development and the increasing complexity of business requirements, users put forward higher requirements for the performance of the Web application system. The use of the Web application framework for enterprise-class systems development,not only provides a good architecture for the entire program,shortening the time of the project development and saving development costs,but also could improve the efficiency of development work and reduces the difficulty of project management,providing customers with a scalable, portability, security, stability, better systems.Research topic of this article comes from Japan keid's accounting information system. The system is based on web application development framework model, combined with a based Struts + Spring + Hibernate multi-layer structure, through the functional analysis of different levels of the combination of the framework, finally be a set of multi-layer Web systems development solution.First,based on introducing the J2EE multi-tier architecture, in-depth study of the architecture, the core interfaces and modules of Struts, Spring, and Hibernate framework.Then according to Struts, Spring, and Hibernate framework of their respective advantages and disadvantages to build up a combinative of SSH to integrate the advantages of the three frameworks.Struts is responsible for presentation layer,Spring is responsible for business-logic layer,Hibernate is responsible for data persistence layer,This development model could achieve the system's strong cohesion, low coupling.SSH combinative frame is used in the development of the Accounting Information System in this paper,the combinative frame throughout the development process showed a good performance.