plantuml官方文档注意事项

╰半橙微兮° 2023-06-07 05:49 3阅读 0赞

# 时序图 #

## 简单示例 ##

你可以用->来绘制参与者之间传递的消息， 而不必显式地声明参与者。  
你也可以使用 --> 绘制一个虚线箭头。

另外，你还能用 <- 和 <–，这不影响绘图，但可以提高可读性。 注意：仅适用于时序图，对于其它示意图，规则是不同的。

## 声明参与者 ##

声明参与者使用的关键字(*不区分大小写*)

*  participant
 *  Actor
 *  Boundary
 *  DataBase
 *  control
 *  Entity

*您可以使用关键字 order自定义顺序来打印参与者。这里测试不能和color同时设置,如下所示的代码会报错，As L后面color和order不能同时出现。*

@startuml
    participant  f001 order 40
    ' The  only  different  between  actor 
    ' and  participant  is the color
    participant Alice order 20
    participant  "I have long \n name " As  L #red order 10
    f001 -> Alice: Authentication Request
    Alice --> f001: Authenticaton Response
    
    @enduml

## 在参与者中使用非字母符号 ##

*需要使用双引号，单引号测试不成功。注意这里括号是非字母符号*

@startuml
    participant  f001 order 40
    ' The  only  different  between  actor 
    ' and  participant  is the color
    participant "Bob()"order 20
    participant  "I have long \n name " As  L  order 10
    f001 -> "Bob()": Authentication Request
     L --> f001: Authenticaton Response
    
    @enduml

## 修改箭头的样式 ##

*箭头的样式：*

*  表示一条丢失的消息，末尾加x
 *  箭头只有上半部分或者下半部分：将<和>替换成\\或者 /
 *  虚线箭头：用 – 替代 -
 *  箭头末尾加圈：->o
 *  双向箭头：<->
 *  细箭头：将箭头标记写两次 (如 >> 或 //)

@startuml
    participant  f001 order 40
    ' The  only  different  between  actor 
    ' and  participant  is the color
    participant "Bob()"order 20
    participant  "I have long \n name " As  L  order 10
    f001 -> f001: Authentication Request
    f001 ->x "Bob()" 
    f001 <<->>o "Bob()"
    f001 -/ "Bob()"
    "Bob()" -\ f001
    @enduml

## 修改箭头的颜色 ##

f001 -\[\#red\]> f001: Authentication Request ：将箭头的颜色变成红色

@startuml
    participant  f001 order 40
    ' The  only  different  between  actor 
    ' and  participant  is the color
    participant "Bob()"order 20
    participant  "I have long \n name " As  L  order 10
    f001 -[#red]> f001: Authentication Request
    f001 ->x "Bob()" 
    f001 <<->>o "Bob()"
    f001 -/ "Bob()"
    "Bob()" -\ f001
    @enduml

## 基础总结性代码 ##

@startuml
    header Page Header
    footer  Page %page%  of %lastpage%
    title  Exampale  Title
    participant  f001 order 40
    ' The  only  different  between  actor 
    ' and  participant  is the color
    participant "Bob()"order 20
    participant  "I have long \n name " As  L  order 10
    f001 -[#red]> f001: Authentication Request
    autonumber 15 15 "<font color=red><b>Message 0"
    f001 ->x "Bob()": Hi
    f001 <<->>o "Bob()": Hello
    newpage A title for the\nlast page
    f001 -/ "Bob()": world
    "Bob()" -\ f001: vender
    @enduml

效果如下所示：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hlbGxvd29ybGRkbQ_size_16_color_FFFFFF_t_70]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hlbGxvd29ybGRkbQ_size_16_color_FFFFFF_t_70 1]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hlbGxvd29ybGRkbQ_size_16_color_FFFFFF_t_70]: /images/20230601/3cbd77e825294710be5db172c5737c28.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2hlbGxvd29ybGRkbQ_size_16_color_FFFFFF_t_70 1]: /images/20230601/07090920ac044e269fafbb81dee13a5a.png