IntelliJ IDEA快捷键总结

矫情吗；* 2022-08-18 15:21 16阅读 0赞

## IntelliJ IDEA快捷键 ##

> 个人总结，仅供参考

#### 组合快捷键 ####

<table> 
 <thead> 
  <tr> 
   <th>快捷键组合</th> 
   <th>功能描述</th> 
   <th>备注</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>Ctrl+Space</td> 
   <td>代码自动补全</td> 
   <td>此快捷键一般与输入法切换快捷键冲突，建议根据个人习惯修改</td> 
  </tr> 
  <tr> 
   <td>Ctrl+Shift+Space</td> 
   <td>代码自动补全</td> 
   <td>N/A</td> 
  </tr> 
  <tr> 
   <td>F2/ Shift+F2</td> 
   <td>光标定位到编译错误处</td> 
   <td>N/A</td> 
  </tr> 
  <tr> 
   <td>Ctrl+Shift+Alt+T</td> 
   <td>主要用于重构</td> 
   <td>用于提取方法、移动代码等</td> 
  </tr> 
  <tr> 
   <td>Alt+Insert</td> 
   <td>构造函数、get/set、hashCode/equals等</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Ctrl+Y</td> 
   <td>删除行</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Ctrl+D</td> 
   <td>复制行</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Ctrl+N/Ctrl+Shift+N</td> 
   <td>输入文件名打开文件</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Shift+Shift</td> 
   <td>查找任何文件</td> 
   <td>与eclipse中Ctrl+H一样</td> 
  </tr> 
  <tr> 
   <td>Ctrl+Alt+O</td> 
   <td>格式化import列表</td> 
   <td>不会格式化代码</td> 
  </tr> 
  <tr> 
   <td>Ctrl+Alt+L</td> 
   <td>格式化代码</td> 
   <td>注意与Ctrl+Alt+O区别</td> 
  </tr> 
  <tr> 
   <td>Ctrl+Alt+T</td> 
   <td>创建单元测试用例</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Ctrl+Shift+A</td> 
   <td>查找快捷键</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>Ctrl+Tab</td> 
   <td>文件之间快速切换</td> 
   <td></td> 
  </tr> 
 </tbody> 
</table>

#### 快速代码 ####

<table> 
 <thead> 
  <tr> 
   <th>输入方式</th> 
   <th>预期结果</th> 
   <th>备注</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>fori+Tab</td> 
   <td>以i为变量的for循环</td> 
   <td>这里只能用fori，如果要生成j为变量，则不行</td> 
  </tr> 
  <tr> 
   <td>sout+Tab</td> 
   <td>System.out</td> 
   <td>N/A</td> 
  </tr> 
  <tr> 
   <td>psvb+Tab</td> 
   <td>main函数</td> 
   <td>N/A</td> 
  </tr> 
  <tr> 
   <td>user.for+Tab</td> 
   <td>for(User user : users)</td> 
   <td></td> 
  </tr> 
  <tr> 
   <td>user.getBirthday().var+Tab</td> 
   <td>Date birthday = user.getBirthday();</td> 
   <td></td> 
  </tr> 
 </tbody> 
</table>

附：IntelliJ IDEA入门  
[http://www.cnblogs.com/yjmyzz/p/intellij-idea-13-getting-started.html][http_www.cnblogs.com_yjmyzz_p_intellij-idea-13-getting-started.html]

[http_www.cnblogs.com_yjmyzz_p_intellij-idea-13-getting-started.html]: http://www.cnblogs.com/yjmyzz/p/intellij-idea-13-getting-started.html