UML建模之时序图(Sequence Diagram) UML是什么? UML是UnifiedModelingLanguage的简称,是00P(Object-Orientedprogramming面向对象编程)技术及至所成,可用于确定、展示和记录软件系统,是一种便于软件系统规约化、可视化的构造及建模标识。而其中的图形标记,尤其适用与面向对象的软件设计。 UML有静态和动态两种分析方法和建模机...
Structure diagrams are divided into class diagrams, outline diagrams, component diagrams, composite structure diagram diagrams, object diagrams, deployment diagrams, and package diagrams 行为图又分活动图、用例图、状态机图和交互图。 The behavior diagram is divided into activity diagram, use case diagram,...
Therefore, by having a look at the UML diagram, we can understand how the system works. Apart from that, it can also help us solve problems and make result-oriented decisions. These diagrams are related to object-orientated programming and principles. Since they are inspired by real-world ent...
How to Draw a Wiring Diagram? How to Start a UML-Based Development Project? How to Create a UML Diagram Easily? What is UML? The Unified Modeling Language (UML) is a language used in the field of software engineering that represent the components of the Object-Oriented Programming concepts...
UML是Unified ModelingLanguage 的简称,是00P(Object-Oriented programming面向对象编程)技术及至所成,可用于确定、展示和记录软件系统,是一种便于软件系统规约化、可视化的构造及建模标识。而其中的图形标记,尤其适用与面向对象的软件设计。 视频监控是楼宇安全防范系统的一个重要组成部分。随着计算机网络布线已深入到各种楼...
UML是UnifiedModelingLanguage的简称,是00P(Object-Orientedprogramming面向对象编程)技术及至所成,可用于确定、展示和记录软件系统,是一种便于软件系统规约化、可视化的构造及建模标识。而其中的图形标记,尤其适用与面向对象的软件设计。 视频监控是楼宇安全防范系统的一个重要组成部分。随着计算机网络布线已深入到各种楼宇建...
What is a UML diagram? Unified Modeling Language (UML) is a common, standardized graphical language used in object-oriented programming. It helps you to visualize the design and structure of complex software systems. You use the UML library of integrated diagrams to represent the objects and proc...
UML class diagrams are the most widely used structure diagram for object-oriented code, but they are very complex for novices. This paper presents a set of translation rules from code to a UML class diagrams that can be introduced in the first or second programming course. To that end, it...
摘要:UML是UnifiedModelingLanguage的简称,是00P(Object-Orientedprogramming面向对象编程)技术及至所成,可用于确定、展示和记录软件系统,是一种便于软件系统规约化、可视化的构造及建模标识。而其中的图形标记,尤其适用与面向对象的软件设计。视频监控是楼宇安全防范系统的一个重要组成部分。随着计算机网络布线已深入到各种楼...
客户向预订平台发送请求,预订平台将请求转发给酒店,酒店返回可用房间信息,预订平台将信息展示给客户。 四、用例图(Use Case Diagram): 定义:用例图用于表示系统功能和参与者之间的关系,它通过椭圆形表示用例,即系统功能,人形图标表示参与者,如用户、管理员等。绘制用例图时,首先确定系统的主要功能和参与者,然后用线条...