软件工程 电梯 袁礼尧

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1、“软件工程”课程设计说明书设计题目：电梯升降管理系统姓名：袁礼尧学号：20090450149班级：09计本指导教师：余雪丽完成日期：2012.6.1813设计要求考核目的通过课程设计，考核和提高学生理论联系实际的能力，让他们从日常生活和工作中选取信息系统实例，具体运用面向对象分析和设计的思想、方法，利用UML建摸工具完成系统设计任务。考核项目要求　面向对象信息系统分析和设计的核心是结合面向对象的基本概念、面向对象项目管理和计划的步骤，对实际应用项目做经济、技术和法律方面的可行性分析，并采用UML提供

2、的工具和方法进行实例建摸。本课程设计的考核具体要求如下：1．所选择的项目应该是工作、学习和生活中的实际应用项目。2．该应用系统应尽可能包含信息系统开发的类型：事务处理系统、管理信息系统和决策支持系统。3．明确列出项目使用的类，对象，属性，操作，封装，接口，构件，包，以及泛化，多态性和关联关系。4．对研究的项目作技术可行性、法律可行性及经济可行性分析。5．使用传统的或现代确定系统需求方法列出项目的需求列表。6．运用RationalRose为计算机辅助软件工程工具,做出此项目的对象模型（类图）、动态模型

3、（用状态图描述）、和功能模型（或称用例模型，使用用例图表示）。7．叙述并解释本项目数据库的建立依据，选择主键（标识符），多值属性的考虑过程。8．说明项目如何使用增量迭代式面向对象系统分析与设计方法。1313目录第一章可行性分析1.引言····································································11.2可行性研究的提························································

4、11.3对现有系统析···························································11.4经济可行性析···························································21.5技术可行性析··························································31.6法律可行性析····································

5、·······················31.7总结··································································3第二章需求分析2.1对性能的定···························································42.2电梯置·······························································4132.3电梯运行制·

6、··························································42.4运行环定·····························································5第二章详细设计3.1需求规定···························································63.2接口设计···········································

7、················63.3运行设计···························································63.4系统数据结构设计···················································83.5系统出错处理设计··················································`83.6系统维护设计·································

8、····················`83.7类，对象，属性，操作，封装，接口，构件，包，以及泛化多态性和关联关系··················································83.8对象模型··························································93.9动态模型13···················································