【作者】 高秀丽； 孙忠林； 魏永山；

【Author】 GAO Xiu Li,SUN Zhong Lin,WEI Yong Shan (College of Information Science and Engineering,Shandong University of Science and Technology,Qingdao 266510,China)

【机构】 山东科技大学信息科学与工程学院；

【摘要】 为了支持Web应用的运行期网络资源集成管理,提出了一种基于Web数据模块的网络资源动态关联方法。分析了Web应用在运行期网络资源集成和定制的必要性,给出支持运行期集成和定制的资源关联方法,详细描述了数据关联中数据映射与转换的实现机制,最后给出一个具体应用实例。实际系统中应用显示,此方法可以有效支持Web应用中关系数据、RSS数据源等网络资源的运行期关联和定制,用户在Web应用中定义页面并发布,并与其他用户共享,使得应用具有资源可扩展性和页面可定制性。更多还原

【Abstract】 This paper proposes a dynamic data association method for supporting network source integration management of Web application in running time.This paper first analyzes the necessity of network source integration in Web application running time,then describe the source association method supporting integration and personalization in the period of running,describe the mechanism of data mapping and transformation in details,and give a concrete example at last.The practical application shows that this method can support dynamically association and personalization of network source,for example relational databases、RSS databases and so on in the Web application running time.Customers can define page frame and release,share with other customers,so the approach can enable the application have extendibility for resources and page customization.更多还原