基于XML的构件库管理系统实现研究  

ON IMPLEMENTATION OF COMPONENT LIBRARY MANAGEMENT SYSTEM BASED ON XML

作　　者：王云晓[1] 张学诚[2] 屈彪[3] 

机构地区：[1]山东水利职业学院信息工程系,山东日照276826 [2]曲阜师范大学网络中心,山东日照276826 [3]曲阜师范大学运筹与管理学院,山东日照276826

出　　处：《计算机应用与软件》2009年第11期34-37,共4页Computer Applications and Software

基　　金：国家自然科学基金项目(10701047)。

摘　　要：随着基于构件的软件开发方法的普遍应用,作为核心技术的可复用构件库的管理已成为学术界和业界共同关注和研究的热点。在对构件库和XML进行研究的基础上,采用刻面分类模式并用XML语言描述构件,用XML-Schem a对构件进行验证,提出并初步实现了一个基于XML的构件库管理系统。该系统用SQL Server 2005的XML数据类型字段存储构件的刻面描述信息,用文件系统存储构件实体,实现了方便、高效的构件管理和检索应用。With the wide use of component-based software development method, as a core technology, the management of reusable component library has become a hot study topic of common concerns and studies in both academia and industries. In the paper an XML-based component library management system was put forward and preliminarily realized on the basis of the research on component library and XML, which adopts facet classification model and uses XML language to describe the components, and validates the component by XML-sehema. The system describes information by facets of storage component of SQL Server 2005 XML data type field and stores component entities with file system, which has achieved a convenient component management and efficient retrieval application.

关 键 词：构件刻面 XML XML-SCHEMA 构件检索 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论] TP312[自动化与计算机技术—计算机科学与技术]