Implementation And Design Of ERP System Application Framework Based On J2EE Platform

These years , the establish of the new commerce and the communication has enhanced the require to the software development. According to analysis , the tranditional method for designing and exploitation of the software products have disadvantages that it requires long cycle and high cost and pay much more attention to the design of similar system architecture and reduplicated function code , it causes massive repetitive work and costs much manpower , material resources and financial . The appearance of reused technical provides the very good technical support for the reuse of software , it includes of the code , the design and analysis reuse which reduced the development cost , improved the production efficiency and quality . It has been discovered gradually that higher level reuse technical can bring a greater economy benefit. Therefore, the research and practice of software reuse have been taken more attention by academia and the industrial field.The ERP system has come into China for many years , its main objective is to adjust and balance each resource of the enterprise in order to let the enterprise exert its potential to a great extent and get better economy income . However , the developer pay more attention into the realization of basic function not the analysis and regroupment , which should be the most important , this is because not only ERP system is huge but also the fund and the time is limited . But the application of reused technology in the design and the development of the ERP system enhances the production efficiency and let the developer pay more attention into the analysis and regroupment. By investigation of a corporation, I has designed aapplication frame based on the J2EE platform and realized partial function based on it.The paper has several parts as follows : Firstly it introduced the background knowledge and makes clear of the frame concept and the merit;secondly , it introduced components domain projects design pattern as well as relations of these technical and frame;thirdly , the J2EE model concept and the system structure have been introduced , basing on those , this article introduces the design goal of the synthesis application frame;lastly , it introduced the data manipulation general component design and its in the MRP system application realization, analyzed the system deficiency and gives the improvement comments.