摘要： 文中提出了一种领域模型的分类方法，以促进软件重用。虽然领域分析在软件重用中扮演了重要的角色，但是却很难运用，特别是对于新的应用领域更是如此。软件重用中的类比方法，通过提供相似领域的软件模型来支持领域分析。为了实现这种类比的方法，领域模型需要分类。文中所提出的方法是分层枚举（enumerativehierarchy）和封面方法（facetedscheme）的综合。从而使领域分析者可以很方便地确定一个相类似的领域来进行分析和建模。

关键词: 重用, 领域模型, 分类方法, 分层枚举, 刻面方法

Abstract: We present in this article a classification of domain models in support of software reuse.It is hard to adopt the method of domain analysis which plays an important role in software reuse, especially to the new application domain.The classification method in software reuse supports domain analysis by providing an software model in an analogous domain.So classification of domain models is needed in order to achieve analogy.What we describe here is a combination of enumerative hierarchy and faceted scheme, which makes it more easy for a domain analyst to choose a similar domain for analyzing and modeling.

中图分类号: 

• TP311