多构件库统一刻面检索机制

The Unified Facet-Based Method to Retrieve Component in Multi-Library

不同构件库之间实现互通可以有效提高复用者获取构件的效率.现有相关工作如UDM/BIDM、DCH、U-ranus、UDDI等存在对多构件库检索技术研究的不足.分类是检索的基础,刻面分类是构件库常用分类方法之一,本文在刻面分类的基础上研究了多构件库检索的基本原理,并由此提出一种统一的刻面检索机制,为不同构件库之间互通的实现奠定了基础.

To implement sharing resources in different component libraries can improve the efficiency of finding components. Relative researches include UDM/BIDM, DCH, Uranus and UDDI.But they don't support retrieving components in existing different libraries. Classification is the base of retrieval. Faceted classification is an important scheme to classify component. This paper discusses the principle of component retrieval based on faceted classification and gives an unified facet-based method to retrieve components in multi-library,laying a foundation for sharing resources in different component libraries.