Design And Implementation Of China Three Gorges University OA System Based On SSH

Along with the rapid development of modern social science and technology level,we have entered a web era, in daily life, office, greatly improve the management of datainformation, the traditional way of office gradually out of fashion, has been in a certainextent, restricts the people’s creativity and imagination, not make full use of the people’swisdom and potential, on the contrary, in dealing with the dull, repetitive work waste agreat deal of energy and time. The traditional manual operation mode has been unableto meet the development of the practical need of new century, today, need to use a kindof advanced production tools to improve the efficiency of college management andoffice.Information construction of colleges and universities is to deepen reform ofcolleges and universities, improve the work efficiency, the important way of promotingoffice automation process. With the rapid development of network, college in theestablishment of a local area network (LAN), information platform construction, OAoffice applications, etc., makes comprehensive information construction has become amust reform in colleges and universities. In terms of the three gorges university, due tothe physical resource constraints, digital and information-based management of collegesand universities be insufficient, especially widely used in the paper archives, libraries, isslowly, all documents should be finished by hand and archiving, statistics andinformation also should study put manual or half done manually, not only lowefficiency, and error-prone.In order to solve the archives, books, all kinds of problems of safety management,this article first to SSH (Struts+Spring+Hibernate) framework are discussed; Then,for the three gorges university office automation system for system design and analysis,including the system overall framework design, module, and oracle database analysisand design the detailed design, etc.; Finally describes the Struts framework, the Springframework and Hibernate framework in the system integration development. The StrutsMVC pattern was adopted to realize the data in the presentation layer, according to themiddle of the Spring is responsible for the business logic layer, Hibernate is responsiblefor the underlying data persistence layer, and between the three layers in a looselycoupled, in OA system development process, each layer between the service completely independent, for different business logic module based on system realization, improvethe efficiency of the development of the system, as well as reusability and extensibility.Three gorges university OA system is the three gorges university cooperativeoffice automation system, the system USES the Internet/Intranet framework, workflowbased on system support, can make the three gorges university departments personneleasily to share information, work together efficiently; Completely change the way thepast is multifarious, inefficient paper-based office, to achieve fast and complete systeminformation collection, information processing and information service.