重用部件的建模和管理中若干问题的研究  

On a Few Problems in the Modeling and Management of Reusable Components

作　　者：桑大勇[1,2] 王瑛[3] 蔡希尧[4] 

机构地区：[1]武汉大学软件工程国家重点实验室 [2]西安710038 [3]空军工程学院航空工程管理系 [4]西安电子科技大学软件工程研究所

出　　处：《计算机工程与应用》2000年第1期1-3,7,共4页Computer Engineering and Applications

摘　　要：部件重用技术得到了广泛的应用，其中部件的建模和管理是关键的技术内容。该文从部件的描述与存储这两个建模问题以及部件的检索与重用度度量这两个管理问题出发，给出了相应的解决方案，这些模型和算法已经在实际的应用系统或原型系统中得到了体现和初步验证。Component-based software reuse techniques, where the modeling and management of components play. the key roles, have been widely utilized. Beginning with the description Of representation and storage of components, two aspects of component modeling, the authors propose solutions to both aspects. Furthermore, after 2 component management items, component retrieval and reuse metrics being discussed, a formal matching algorithm and a reusability metrics model for object-oriented visual components are presented respectively. Most of all, the given solutions, algorithm and model have already been used in realistic and prototype application systems.

关 键 词：重用部件 建模 管理 软件工程 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]