基于主题地图的构件库导航系统

构件库的导航和管理在基于构件的软件重用中起着重要的作用.主题地图TM（Topic Map,简称TM）是描述知识结构及与信息资源联系的一种新的ISO标准,制定了以知识的方式组织和管理信息资源的机制.本文将TM应用于构件库的资源管理,建立了基于TM的资源管理模型和构件导航模型,实现了对构件资源的基于语义的组织和导航.

The Component Library Navigation System Based on Topic Maps

The retrieval and management of components play an important role in the component based software development, which is an effective way to support software reuse. Topic map is a new ISO standard for describing knowledge structures and associating them with information resources. As such they constitute an enabling technology for knowledge management. This paper aims to apply topic maps to manage the resources of the component library, and designs the architecture of a resource management model and a component navigation model based on TM. Finally,it implements the prototype of the architecture.