《统一建模语言》课程设计
目 录
课程设计题目：在线作业提交系统......................................................................................I
1 引 言.....................................................................................................................................1
2 需求分析..............................................................................................................................1
3 基于 UML 的在线作业提交系统设计................................................................................1
3.1 用例图建模.................................................................................................................1
3.11 标识参与者........................................................................................................1
3.12 标识用例............................................................................................................2
3.13 用例图................................................................................................................2
3.14 用例图说明........................................................................................................3
3.2 类图建模.....................................................................................................................4
3.21 类图....................................................................................................................4
3.3 顺序图建模.................................................................................................................4
3.31 顺序图................................................................................................................4
3.4 通信图建模.................................................................................................................8
3.41 通信图................................................................................................................8
3.5 状态图建模.................................................................................................................9
3.51 状态图................................................................................................................9
3.6 活动图建模...............................................................................................................10
3.61 活动图..............................................................................................................10
3.7 构件图建模...............................................................................................................13
3.71 构件图..............................................................................................................13
3.8 部署图建模...............................................................................................................14
3.81 部署图..............................................................................................................14
4 总结.....................................................................................................................................14
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