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.
出处
《计算机应用与软件》
CSCD
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)。
