Design And Realization Of Java-Based Military OA System

The rapid development of network communication technology and Internet has greatly expanded the connotation of Office Automation, which, in the modern sense, has become a technology integrating computer technology, communication technology, system science, behavioral science, etc. as a whole and connecting different office equipment in a network to dispose speeches, pictures, data, and words in one system. In this way, there has formed a system that has strong transaction processing ability, high working efficiency, fast information circulation and scientific decision making.Since 1980s, the Office Automation application system in China has been developed rapidly. In the middle of 1990s, along with the appearance of Workflow Groupware Technology represented by Lotus Notes, there appeared Office Automation of the second generation characterized by network technology and cooperation technology, which realized the automation of work flow.This thesis analyzed the current situation of Office Automation and then designed and realized a XiZhang JunQu Office Automation System(XZJQOA System) based on the real conditions of the army where the author comes by using the modern concept of OA in enterprises. This system aims to provide a stable, effective and convenient OA platform, which can achieve precise interaction and convenience of large quantity of data so as to realize the automation of information disposition in replacement of traditional manual way. The technology of this system is based on Hibernate, Spring, and Struts and a profound discussion has been made on the representing level, logical level and data lasting level, the three of which composed the whole system. The thesis first designed the system function module and the system structure based on the analysis of the whole system; then it elaborated on the design of the some functions of the system and described the specific realization of the system by using bottom to top software design method; lastly it configured the operating environment of the system and made some tests to some functions of the system. According to the tests, the thesis also analyzed the deficiency of the system and made positive prospect for the development of the system.