JDO在上巴通道中的应用研究

RESEARCH ON APPLICATIONS OF JDO TO SHANGHAI-BADEN WUERTTEMBERG INFORMATION PORTAL OF SCIENCE TECHNOLOGY AND ECONOMY

通过JDO(Java Data Objects)在"上海-巴符州科技经济信息通道"项目中的应用实践,介绍了JDO规范,简要说明了JDO的体系结构,重点分析了采用Kodo JDO后构建J2EE应用的开发流程和部署,讨论了JDO与EJB的整合方法。总结了项目经验和相关开发体会,并提出一些JDO的改进意见。

Through the practice of Java Data Objects in the porject of Shanghai-Baden Wuerttemberg information portal of science technology and economy the JDO specification is introduced, and the JDO architecture is explained briefly. The development flow and the deployment to build enterprise web application by Kodo JDO are analyzed. Finally, the project experiences and the correlative development experience are summarized, and some suggestions for improvement of JDO are presented.