一、用例
用例用圆括号(),或者使用关键字来定义用例
@startuml
(First UML)
(Another UML)as(UC1)
usecase WTL
usecase(Last UML)as UC2
@enduml
二、角色
用两个冒号包裹来表示,或者通过关键字actor来定义角色
@startuml
:First role:
:Another\role:as NO1
actor wtl
actor:last role:as NO2
@enduml
三、用例描述
用双引号来定义多行的用例描述
@startuml
usecase UC1 as"You can use
plantuml to write your uml.
--
Several separators are possible.
==
And you can add titles:
...wtl...
This allows large description."
@enduml