摘要
介绍面向服务架构(SOA)、WebService技术和构件化技术背景;提出基于J2EE的系统构件集成平台构建方案并对平台中各组件和技术路线进行总体介绍;最后以OA(办公自动化)系统为案例进行应用设计,包括OA系统总体设计方案、OA系统可复用构件的提取并以电子表单构件的设计、实现和请求服务为例作详细介绍。实践证明,基于本文所述的平台构建方案和业务系统构件化设计方案,对构件复用、系统进一步解耦、降低复杂指数、提高开发效率、降低开发和维护成本等方面具有明显优势。
This paper introduces the background of Service-Oriented Architecture （SOA）, WebService and component technology. Then, proposes a construction program of J2EE-based system component integration platform and generally introduces the components and technology roadmap of the platform. Finally, takes OA （Office Automation） system as a case in the application design, including the overall design program, the extraction of reusable components and the details of design, implementation and request service of the electronic form. The practice proves that construction program of the platform and component-based design schema of business system described in this paper has obvious advantages for reusing of components, further deeoupling system, reducing the system complexity index, improving development efficiency and reducing development and maintenance costs.
出处
《计算机与现代化》
2010年第1期37-39,43,共4页
Computer and Modernization
基金
江西省2008年研究生创新专项资金省教育厅资助项目(YC08A031)
