Design And Implementation Of Self-study Examination Graduation Declare System Base On J2EE

With the development of computer and network technology, graduation declaration plays an important part in the filed of the self-study examinations. Previous declare model requires not only a lot of time, resources as a guarantee, but also consumes intensive work, and possesses low efficiency. It has brought more inconvenience to the students and staff. How to improve the work efficiency is an urgent problem, which needs to be solved by the self examination office. Therefore, according to information construction guidelines of China, this paper developed the Graduation Declare System for self graduates.Based on the above purpose, this paper first introduced the background and meaning of graduation declaration, and systematic analysis of graduation declaration management in accordance with the actual requirement, and then designed and implemented Graduation Declare System. This system uses the current popular Java EE technology as the overall system architecture with Struts+Hibernate+Spring framework for development. The Struts structure is responsible for the user interface layer, and the framework Hibernate+Spring is used to achieve the business logic and data persistence layer. It facilitates the development and maintenance system. We take the Apache Tomcat as the Web Server. And the business logic is encapsulated in the business logic layer.Self-study Examination Graduation Declare System mainly includes the management of the subject plan, the management of Graduation Declaration and the audit of Graduation Declaration. Meanwhile, in order to manage the version of system, we implement a online upgrade for the Self-study Examination Graduation Declare System.This paper also describes the development and implementation of the system, from demand modeling, detailed design, component development, data access to system deployment. The self-study examination graduation system not only provides more convenient services, but also greatly improves work efficiency. The system fundamentally solves the problem of long process of graduate declaration. For the examinee can always login system to check the declaration progress, it greatly increased the transparency of graduation declaration, and reflected fairness, justice and openness.