我上网查到的 UML 4+1 view 各家说法
说法一:
1. Design view
2. Process view
3. Component view
4. Deployment view
5. Use Case View
说法二:
1. Logical view
2. process view
3. Implementation view
4. Deployment view
5. Use Case View
说法三:(Umbrello)(把Process View 并入Logical View?)
1. Logical View
2. Component view
3. Deployment view
4. Use Case View
5. Entity Relationship Model
疑似官方说法:(Kruchten)
1. Logical View (Design View)
2. Process View
3. Physical View (Deployment View)
4. Development View (Implementation View, Component View)
5. Scenarios (Use Case View)
这样对吗?
问题一:4+1 View 中是前4种view加上 Scenarios(Use Case View), 是这样吗?
问题二:说法三中的Entity Relationship Model其实是Logical View的其中之一
这样说对吗? 为何Umbrello要把这个分开呢?
问题三:Entity Relationship diagram也称为object diagram, 这样说对吗?