文章目录
一、类图
- 类的UML图示
text@startuml skinparam classAttributeIconSize 0 class Dummy { -field1 : String #field2 : int ~method1() : String +method2() : void } @enduml
- 定义能见度(可访问性)
text@startuml class Dummy { -field1 #field2 ~method1() +method2() } @enduml
text@startuml skinparam classAttributeIconSize 0 class Dummy { -field1 #field2 ~method1() +method2() } @enduml
- 类之间的关系
text@startuml Class01 <|-- Class02 Class03 *-- Class04 Class05 o-- Class06 Class07 .. Class08 Class09 -- Class10 @enduml
text@startuml Class11 <|.. Class12 Class13 --> Class14 Class15 ..> Class16 Class17 ..|> Class18 Class19 <--* Class20 @enduml
text@startuml Class21 #-- Class22 Class23 x-- Class24 Class25 }-- Class26 Class27 +-- Class28 Class29 ^-- Class30 @enduml
例子1:
text
@startuml
skinparam classAttributeIconSize 0
class Class01 {
-field1
#field2
~method1()
+method2()
}
class Class02 {
-field1
#field2
~method1()
+method2()
}
Class01 <|-- Class02
@enduml
或者
text
@startuml
skinparam classAttributeIconSize 0
class Class01 {
-field1
#field2
~method1()
+method2()
}
class Class02 extends Class01 {
-field1
#field2
~method1()
+method2()
}
@enduml
例子2:
text
@startuml
skinparam classAttributeIconSize 0
class Class01 {
-field1
#field2
~method1()
+method2()
}
class Class02 {
-field1
#field2
~method1()
+method2()
}
class Class03 {
-field1
#field2
~method1()
+method2()
}
Class01 <|-- Class02
Class01 <|-- Class03
@enduml
或者
text
@startuml
skinparam classAttributeIconSize 0
class Class01 {
-field1
#field2
~method1()
+method2()
}
class Class02 extends Class01 {
-field1
#field2
~method1()
+method2()
}
class Class03 extends Class01 {
-field1
#field2
~method1()
+method2()
}
@enduml
二、用例图
text
@startuml
left to right direction
actor "Food Critic" as fc
rectangle Restaurant {
usecase "Eat Food" as UC1
usecase "Pay for Food" as UC2
usecase "Drink" as UC3
}
fc --> UC1
fc --> UC2
fc --> UC3
@enduml
三、时序图
例子1:
text
@startuml
autonumber
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
Alice -> Bob: Another authentication Request
Alice <-- Bob: another authentication Response
@enduml
例子2:
text
@startuml
participant user
user -> A: DoWork
activate A
A -> B: <<create Request>>
activate B
B -> C: DoWork
activate C
C --> B: WorkDone
destroy C
B --> A: RequestCreated
deactivate B
A -> user: Done
deactivate A
@enduml
参考资料