用况模型 meaning in English
use-case model
Examples
- At last , this paper illustrates the analysis and design of a distributed material management system , and builds its business model , use case model , analysis model and design model
最后，本文在上述理论研究的基础上完成了一个分布式物资管理系统的分析和设计，建立了该系统的业务模型、用况模型、分析模型和设计模型。 - In the following two chapters , the author constructs the pms " static structure and dynamic system behavior , which are described with use case model and object model , sequence diagram , collaboration diagram and activity diagram . finally , the author summarizes how to get the management mode , especially the control mode , that is the pms " base , moreover , advise on some question arising in implementing pms
第三章和第四章分别从静态的角度建立了绩效管理系统的用况模型和类模型，从动态的角度建立了绩效管理系统的活动图、协作图和顺序图，从结构和活动上论述了分析模型。 - In rup , use cases drive whole core work flow , that is . from reqirement capture . through analysis . design and implementation to test . among these , use case analysis technology carries out the following process : firstly , capturmg system ' s function requirements . developer builds structural requirement model ( use case model ) , secondly , identifying class from use case , developer builds class diagram . use case analysis technology can instruct the process of building class diagram , but a fatal shortcoming exists in itthat is , the process of identifying class is easily involved in function decomposing method . and its operationality is limited
该方法中的用况驱动完成了rup中一整套核心工作流(从需求捕获，经由分析、设计和实现，到测试) ，其中用况分析技术完成的工作是从捕获需求入手，建立结构化的需求模型(用况模型) ，进而从用况中识别类以得到类图。这种技术对建立类图有一定的指导意义，但有一个致命的缺点，即随着类识别的深入易陷入功能分解法的误区，而且其可操作性也不是很强。 - In addition , the paper applies object - oriented technique , uml and rup to development process of softwave network monitor system , including capturing the requirement with use case mode , analyzing and designing the static structure and dynamic behavior , decomposing system to proper granularity step by step
同时，本文将面向对象设计思想、 uml及统一过程应用于短波网络监测系统的开发过程中。采用用况模型来捕捉系统的需求，分析和设计系统的静态结构和动态行为，将系统逐步细化，直至到适合实现的对象粒度。 - Essential use case analysis technology synthesizes the advantages of essential use case and crc card technology . its processes are as follows . firstly . using essential use case deduces requirement model ( essential use case model ) , secondly . using crc cards collect system responsibilities in essential use case model , then deducing general class diagram through identifying collaborator classes and distributing responsibilities
本质用况分析技术综合了本质用况和crc卡片技术(一种简单实用且很成熟的ooa技术)的优点，即利用本质用况获取需求，得到本质用况模型，再利用crc卡片收集本质用况模型中的系统职责，通过识别协作类和职责分派得到类图。