期刊名称：Petroleum-Gas University of Ploiesti Bulletin : Economic Sciences Series
印刷版ISSN：2284-8576
电子版ISSN：2247-8582
出版年度：2007
期号：1
页码：53-74
出版社：Petroleum-Gas University of Ploiesti
摘要：The class diagram represents the structure of an object-oriented application by means of the classes andof the relations established between them. The present paper thoroughly describes the concept of "classdiagram" by means of UML notations and of numerous examples
关键词：object; class; class diagram; object diagram; encapsulation; polymorphism; abstracting;attribute; methods; operations; association; aggregation; compounding; dependency; navigability;multiplicity; association class; qualified association; generalisation/specialisation; class models; derived;attributes; static attributes; static operations; abstract method
