Design And Implementation Of Online Declaring System Of Social Insurance Based On The J2EE Combinative Framework

Online Declaring System of Social Insurance is a basilic subsystem of the information management system of social insurance. Mostly data come from it. Any an enterprise can finish declaring and searching information about social insurance.By the designing and implementing process of Online Declaring System of Social Insurance, this article demonstrates the application of some open source J2EE frameworks about Struts Spring and Hibernate in Web information systems. It first analyzes the general system requirement, and then sets up the system design as well as technology. Struts take charge of the presentation layer, completing page displaying and answering user's requirements, Spring takes charge of business logic, completing the business logic and management of application programs, Hibernate takes charge of data persistence layer, completing interactive with the database. After that it introduces the design and implementation base on primary modules in detail. Furthermore it introduces some difficulty and crucial ways solving them about this system.Finally the paper concludes with advantages of developing application system by using Struts, Spring and Hibernate open source frameworks on the J2EE. And it also list something need improved in this system.The Online Declaring System of Social Insurance has passed the system test, it works normally, and meeting the designing requirement well. It has got the approval of some pertinent departments.