UML通常分为两类:描述结构的UML图(Structural UML diagrams)和描述行为的UML图(Behavioral UML diagrams),具体见下表: UML | 类图 类图展示出OOP中的类,接口,及其中存在的关系,关联与协作。UML在类图中是标准化的。类是OOP的主要构件模块,而类图用恰当的结构展示OOP中遇到的一切,包括类,继承关系,类关系。它能够...
UML通常分为两类:描述结构的UML图(Structural UML diagrams)和描述行为的UML图(Behavioral UML diagrams),具体见下表: UML | 类图 类图展示出OOP中的类,接口,及其中存在的关系,关联与协作。UML在类图中是标准化的。类是OOP的主要构件模块,而类图用恰当的结构展示OOP中遇到的一切,包括类,继承关系,类关系。它能够...
(UML(统一建模语言 Unified Modelling Language) UML(统一建模语言 Unified Modelling Language) 什么是UML? 学习的重点就是它的九种图。 什么是UML? 它是统一建模语言,用来设计软件蓝图的可视化建模语言支持面向对象系统的分析、设计、实现和交付等各个环节,可以用于系统的理解、设计、浏览、维护和信息控制。(不是编程...
UMLbasicconceptsand differentUMLdiagrams. 4 UnifiedModelingLanguage WhatisUML? UML-UnifiedModelingLanguage Alanguagerepresentingunifiedbestengineeringpracticesfor: •Specifying •Visualizing •Constructing •ing theelementsofbusinessmodelling,softwareandevennon-softwaresystems. ...
UML, short for Unified Modeling Language, is a standardized modeling language consisting of an integrated set of diagrams, developed to help system and software developers for specifying, visualizing, constructing, and documenting the artifacts of software systems, as well as for business modeling and...
Collaboration diagramsObject constraint languageRational unified processThis chapter presents the unified modelling language (UML), which is a visual modelling language for software systems, and it is used to present several views of the system architecture. It was develo...
Features of Unified Modelling Language (UML) UMLis not the system design or any model methodology, but it is a modeling language that can help us make the system design and models. TheUMLis used to pictorially represent the Object-Oriented software models. ...
3.3.2 Behaviour diagrams 3.3.3 Interaction diagrams o 3.4 Meta modeling 4 Criticisms 5 UML modelling tools 6 See also 7 References 8 Further reading 9 External links Overview The Unified Modeling Language (UML) is used to specify, visualize, modify, construct and document the artifacts of an ...
Class Diagram provides an overview of the target system by describing the objects and classes inside the system and the relationships between them. It provides a wide variety of usages; from modeling the domain-specific data structure to detailed design
Software Engineering),Martin與Odell的OOAD,Shlar與Mellor的OOSA(Object-Oriented System Analysis),Brock的RDD(Responsibility Driven Design)等,而UML則為這波浪潮的繼任者,它不僅直接統一了Booch、Rumbaugh與Jacobson的方法,而且於1997年11月通過OMG(Object Management Group)標準認證,成為標準模式語言(Modelling Language...