| To improve the aero part data trading production,reduced the trading management costs, the aero part data trading management system is designed through the investigation.Firstly,this paper introduces the concept and application of the aero part data trading,and then analysis the using of J2EE, MVC and other related technology in the implement of our system.Through the integrated study to the work mechanism, system rolesand system use cases of aero part data trading management system, the abstraetion of the Problem domain,an aeeurate understanding of system requirements and operation mechanism within the system.Secondly,based on the common function requirements of the aero part data trading,to explore the use of J2EE technology and SSH(Struts+SPring+Hibernate) technology in application development.Designing a database,forms,views, to aehieve a aero part data trading management system with data trading create, send, receiving cheek and statisties, at the same time adding the role of information to control the operation of the authority, and through the operation of the audit function to regulate the system operations personnel.And use the general testing method,designing system test cases to test system availability, aecuracy, etc.Finally the development of SSH was developed based on J2EE architecture trading. |
