IDEA Diagrams使用实现类图（类关系图、子类、父类）

た入场券 2022-12-04 07:43 619阅读 0赞

**目录**

1：右键选择：show diagrams

2：结构图效果

3：功能说明

4：定位源码位置

5：添加子类、子实现、父类

--------------------

idea diagrams图标功能是查看类、接口继承和实现的工具。使用方法介绍如下。

## 1：右键选择：show diagrams ##

## **备注：社区版IDEA无show diagrams** ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5NDE2MzEx_size_16_color_FFFFFF_t_70][]

## 2：结构图效果 ##

## ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5NDE2MzEx_size_16_color_FFFFFF_t_70 1][] ##

## 3：功能说明 ##

## ![20200906145022588.png][] ##

<table> 
 <thead> 
  <tr> 
   <th> <h2>num</h2> </th> 
   <th> <h2>按钮</h2> </th> 
   <th> <h2>功能</h2> </th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td> <h2>1</h2> </td> 
   <td> <h2>Fields</h2> </td> 
   <td> <h2>域</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>2</h2> </td> 
   <td> <h2>Constructors</h2> </td> 
   <td> <h2>构造器</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>3</h2> </td> 
   <td> <h2>Method</h2> </td> 
   <td> <h2>方法</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>4</h2> </td> 
   <td> <h2>Properties</h2> </td> 
   <td> <h2>属性</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>5</h2> </td> 
   <td> <h2>Inner Class</h2> </td> 
   <td> <h2>内部类</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>6</h2> </td> 
   <td> <h2>Change Visibility Level</h2> </td> 
   <td> <h2>更改可见性级别</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>7</h2> </td> 
   <td> <h2>Change Scope</h2> </td> 
   <td> <h2>改变范围</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>8</h2> </td> 
   <td> <h2>Edge Creation Mode</h2> </td> 
   <td> <h2>边缘创建模式</h2> </td> 
  </tr> 
  <tr> 
   <td> <h2>9</h2> </td> 
   <td> <h2>Show Dependencies</h2> </td> 
   <td> <h2>显示依赖关系</h2> </td> 
  </tr> 
 </tbody> 
</table>

## 4：定位源码位置 ##

## 右键：Jump to Source ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5NDE2MzEx_size_16_color_FFFFFF_t_70 2][]

## 5：添加子类、子实现、父类 ##

## 右键：Show Implementations、Show Parents ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5NDE2MzEx_size_16_color_FFFFFF_t_70 3][]

##  ##

## 6：类图符号箭头含义 ##

<table style="width:500px;"> 
 <tbody> 
  <tr> 
   <td>箭头</td> 
   <td>说明</td> 
   <td>含义</td> 
  </tr> 
  <tr> 
   <td> <p style="text-align:center;"><img alt="" height="82" src="https://img-blog.csdnimg.cn/20210503234903822.png" width="48"></p> </td> 
   <td>实线箭头</td> 
   <td>继承：extend</td> 
  </tr> 
  <tr> 
   <td> <p style="text-align:center;"><img alt="" height="50" src="https://img-blog.csdnimg.cn/20210503234935297.png" width="44"></p> </td> 
   <td>虚线箭头</td> 
   <td>实现：implements</td> 
  </tr> 
 </tbody> 
</table>

##  ##

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM5NDE2MzEx_size_16_color_FFFFFF_t_70 4][]

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[20200906145022588.png]: /images/20221123/6f9aca13d09b4f37b2aeab2781f302f0.png
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