在软件工程中,统一建模语言(UML)中的类图是一种静态结构图,它通过显示系统的类,它们的属性,操作(或方法)以及对象之间的关系来描述系统的结构。
Continue readingCategory: Unified Modeling Language
14种UML图类型概述 (Overview of the 14 UML Diagram Types)
(英文原文: Overview of the 14 UML Diagram Types) 统一建模语言是一种标准化的通用建模语言,现在由对象管理组(OMG)作为事实上的行业标准进行管理。UML包括一组图形符号技术,用于为软件密集型系统创建可视化模型。
Continue reading为什么选择UML?
建造狗屋可以由一个人完成。它涉及一个简单的过程,使用基本工具,如钉子,锤子,锯子,胶带等进行。在几个小时内,你结束了一个狗的房子,可以做任何其他人的帮助。建模工作量极少或有时不必要。 如果你想为同一个家庭建造一个房子,有可能吗?它需要详细的规划,一些草图等。当然,建造房屋最好由团队实现。它需要详细的建模,定义明确的流程和强大的工具。 高层建筑怎么样?建模无疑是任何建筑项目的关键部分!
Continue reading什么是统一建模语言(UML)?
UML统一建模语言的简称,是一种标准化的建模语言,由一组集成的图表组成,开发用于帮助系统和软件开发人员指定,可视化,构建和记录软件系统的工件,以及业务建模和其他非软件系统。UML代表了一系列最佳工程实践,这些实践已被证明在大型复杂系统的建模方面取得了成功。UML是开发面向对象软件和软件开发过程中非常重要的一部分。UML主要使用图形符号来表达软件项目的设计。使用UML有助于项目团队进行沟通,探索潜在设计,并验证软件的架构设计。在本文中,我们将为您提供有关什么是UML的详细信息。
Continue reading敏捷开发: 计划扑克是什么?
Whatever the size of the team, they need to define, estimate and assign work across the team. Planning poker (also known as Scrum poker) is a consensus-based game technique for estimation, which is mainly used to estimate the workload or relative size of development objectives in software development. (无论团队规模如何,他们都需要在整个团队中定义,估算和分配工作。规划扑克(也称为Scrum扑克)是一种基于共识的游戏化技术,用于估算,主要用于估计软件开发中的开发目标的工作量或相对大小。)
Continue readingSE_Lec 09_ UML Behaviour Diagrams
UML Behaviour Diagrams Lecture
Continue readingWhat is UML?
What is UML? Unified Modeling Language is an open standard graphical notation for system development proposed Object Management Group. The
Continue readingWhat is a Use Case? with Examples and Free Tool
A use case is a tool for identifying the business goals of a system. The identification of use cases helps define system scope, ensuring that the requirements to be found will all be aligned with the business values, needs and strategy.
Continue readingWhat is Sequence Diagram
A sequence diagram is an interaction diagram that emphasizes the time-ordering of messages. It depicts the objects and classes involved in the scenario and the sequence of messages exchanged between the objects needed to carry out the functionality of the scenario. Typically, you’ll use one sequence diagram to specify a use case’s main flow, and variations of that diagram to specify a use case’s exceptional flows.
Continue readingWhat is Deployment Diagram
A deployment diagram is a diagram that shows the configuration of run time processing nodes and the components (hardware, software & middleware on hardware) that live on them that is used to model the static deployment view of a system (topology of the hardware).
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