| As size of software and complexity improving rapidly, software's crisis is increasingly and obviously exposed. ERP system, as one of advanced enterprise resource planning software which has a bright market prospects, however, the system still has some issues like long cycle of development, stability, large capital of investment and so on.This project is specific to essential issues of ERP system which include development efficiency and adaptability. Furthermore, this project integrates framework and components into development of core assets of software product line through the idea of software product line, and it will design and achieve a comprehensive development framework that based on software product line of ERP system.First of all, this project has analyzed strengths and weaknesses of the traditional ERP systems development. Moreover, it proposed a development framework that based on software product line of ERP system which learning from progressive ideas and technologies of software product line.Secondly, this studying will be focus on the area of domain engineering of software product line. With domain analysis, we have identified areas of common needs and variable needs and established a domain model and a domain dictionary. With domain design, we have achieved design of system architecture, component and framework. With domain implementation, we have established a core asset bank that based on components framework and created core asset management platform.Last, Hafei Group ERP system has successfully developed some of the features of the development. The fact has proved that ERP system based on software product line development framework is feasible and reliable.To use this framework to develop ERP system that can greatly shorten developing time. This framework makes the system versatile and flexible as well. |
