有史以来最全的Intellij IDEA快捷键大全你get到了吗？

た入场券 2023-10-06 12:30 26阅读 0赞

<table> 
 <tbody> 
  <tr> 
   <td align="center"><strong>快捷键</strong></td> 
   <td align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Space</td> 
   <td align="center">基本代码补全，输入字母按后列出匹配的词组</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+Space</td> 
   <td align="center">智能代码补全，列出与预期类型一致的方法或变量</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+Space</td> 
   <td align="center">补全类名</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+Enter</td> 
   <td align="center">补全语句</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+P</td> 
   <td align="center">显示方法参数</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Q</td> 
   <td align="center">显示注释文档</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F1</td> 
   <td align="center">显示外部文档</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+mouse over code</td> 
   <td align="center">显示描述信息</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F1</td> 
   <td align="center">示提示、警告、错误等信息</td> 
  </tr> 
 </tbody> 
</table>

<table> 
 <tbody> 
  <tr> 
   <td align="center">Alt+lnsert</td> 
   <td align="center">生成代码，生成Getter、Setter构造器等</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+O</td> 
   <td align="center">重写父类方法</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+I</td> 
   <td align="center">实现接口方法</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+T</td> 
   <td align="center">使用(if..else, try..catch, for, synchronized 等)包围选中语句</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+/</td> 
   <td align="center">使用“//”注释或取消注释</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+/</td> 
   <td align="center">使用“/** **/”注释或取消注释</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+W</td> 
   <td align="center">选择代码块，连续按会增加选择外层的代码块</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+W</td> 
   <td align="center">与“Ctrl+W”相反，减少选择代码块</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Q</td> 
   <td align="center">显示类描述信息</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Enter-fixes</td> 
   <td align="center">显示快速修复列表</td> 
  </tr> 
 </tbody> 
</table>

<table> 
 <tbody> 
  <tr> 
   <td align="center">Ctrl+Alt+L</td> 
   <td align="center">格式化代码</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+O</td> 
   <td align="center">优化 Imports</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Ctrl+Alt+I</td> 
   <td colspan="1" align="center">自动优化代码缩进</td> 
  </tr> 
  <tr> 
   <td align="center">Tab/Shift+Tab</td> 
   <td align="center">缩进代码/取消缩进代码</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+X or Shift+Delete</td> 
   <td align="center">缩进代码/取消缩进代码</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+C or Ctrl+lnsert</td> 
   <td align="center">剪切代码，未选择代码时剪切当前行</td> 
  </tr> 
  <tr> 
   <td align="center"><p>Ctrl+V</p><p>or</p><p>Shift+lnsert</p></td> 
   <td align="center">粘贴代码</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+V</td> 
   <td align="center">粘贴最近复制的内容</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+D</td> 
   <td align="center">重复代码，未选择代码时重复当前行</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Y</td> 
   <td align="center">删除行，未选择时删除当前行</td> 
  </tr> 
 </tbody> 
</table>

<table> 
 <tbody> 
  <tr> 
   <td align="center">Ctrl+Shift+J</td> 
   <td align="center">合并多行为一行</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Enter</td> 
   <td align="center">分割一行为多行</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+Enter</td> 
   <td align="center">使光标所在位置的下一行为新行</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+U</td> 
   <td align="center">对选中内容进行大小写切换</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+]/[</td> 
   <td align="center">选中到代码块的开始/结束</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Delete</td> 
   <td align="center">删除从光标所在位置到单词结束位置的字符</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Backspace</td> 
   <td align="center">删除从单词起始位置到光标所在位置的字符</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+NumPad+/-</td> 
   <td align="center">展开或收起代码块</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+NumPad+</td> 
   <td align="center">展幵所有代码块</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+NumPad-</td> 
   <td align="center">收起所有代码块</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Ctrl+F4</td> 
   <td colspan="1" align="center">关闭当前编辑页</td> 
  </tr> 
 </tbody> 
</table>

**查找/替换**

<table> 
 <tbody> 
  <tr> 
   <td align="center"><strong>快捷键</strong></td> 
   <td align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F</td> 
   <td align="center">查找</td> 
  </tr> 
  <tr> 
   <td align="center">F3</td> 
   <td align="center">查找下一个</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F3</td> 
   <td align="center">查找上一个</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+R</td> 
   <td align="center">替换</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Ctrl+Shift+F</td> 
   <td colspan="1" align="center">目录内查找</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+R</td> 
   <td align="center">目录内替换</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Ctrl+Shift+S</td> 
   <td colspan="1" align="center">语法模板搜索</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+M</td> 
   <td align="center">语法模板替换</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+F7</td> 
   <td align="center">查找被使用处</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F7</td> 
   <td align="center">查找当前文件中的使用处</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+F7</td> 
   <td align="center">高亮当前文件中的使用处</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Ctrl+Alt+F7</td> 
   <td colspan="1" align="center">列出使用者</td> 
  </tr> 
 </tbody> 
</table>

**编译/运行**

<table> 
 <tbody> 
  <tr> 
   <td align="center"><strong>快捷键</strong><strong></strong><strong></strong></td> 
   <td align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F9</td> 
   <td align="center">Make模块、项目</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+F9</td> 
   <td align="center">编译选中的文件、模块、项目</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Shift+F10</td> 
   <td align="center">选择配置后运行代码</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Shift+F9</td> 
   <td align="center">选择配置后调试代码</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F10</td> 
   <td align="center">运行代码</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F9</td> 
   <td align="center">调试代码</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F2</td> 
   <td align="center">停止调试</td> 
  </tr> 
 </tbody> 
</table>

**调试**

**导航**

<table> 
 <tbody> 
  <tr> 
   <td colspan="1" align="center"><strong>快捷键</strong></td> 
   <td colspan="1" align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">双击 Shift</td> 
   <td align="center">查找所有</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+N</td> 
   <td align="center">查找类</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+N</td> 
   <td align="center">查找文件</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+Shift+N</td> 
   <td align="center">Go to symbol</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Right/Left</td> 
   <td align="center">左右切换Tab</td> 
  </tr> 
  <tr> 
   <td align="center">F12</td> 
   <td align="center">回到上一个打开的窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Esc</td> 
   <td align="center">焦点回到编辑器</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+Esc</td> 
   <td align="center">隐藏打开的视图</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+F4</td> 
   <td align="center">关闭当前Tab</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+G</td> 
   <td align="center">跳到指定行</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+E</td> 
   <td align="center">显示最近打开的文件</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+Left</td> 
   <td align="center">跳到光标的上一个位置</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+Right</td> 
   <td align="center">跳到光标的下一个位置</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+Backspace</td> 
   <td align="center">跳到上一个编辑处</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+F1</td> 
   <td align="center">选择当前文件显示在不同的视图</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Bor/Ctrl+Click</td> 
   <td align="center">跳到类声明处</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+B</td> 
   <td align="center">跳到实现类/方法</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+I</td> 
   <td align="center">显示类/变量/方法定义</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+B</td> 
   <td align="center">跳到类型定义处</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+U</td> 
   <td align="center">跳到父类/方法</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Up</td> 
   <td align="center">光标移动到上一个方法</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Down</td> 
   <td align="center">光标移动到下一个方法</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+[</td> 
   <td align="center">光标移动到代码块的起始位置</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+]</td> 
   <td align="center">光标移动到代码块的结束位置</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F12</td> 
   <td align="center">显示文件结构</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+H</td> 
   <td align="center">显示类层级</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Shift+H</td> 
   <td align="center">显示方法层级</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+H</td> 
   <td align="center">显示类/方法调用层级</td> 
  </tr> 
  <tr> 
   <td align="center">F2</td> 
   <td align="center">光标移动到下一个错误</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F2</td> 
   <td align="center">光标移动到上一个错误</td> 
  </tr> 
  <tr> 
   <td align="center">F4</td> 
   <td align="center">编辑源码，光标移到编辑器内</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Enter</td> 
   <td align="center">查看源码，光标没移到编辑器内</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Home</td> 
   <td align="center">显示导航面包屑</td> 
  </tr> 
  <tr> 
   <td align="center">F11</td> 
   <td align="center">当前行设置书签</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F11</td> 
   <td align="center">显示所有书签</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F11</td> 
   <td align="center">设置书签号［0-9］</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+[0-9]</td> 
   <td align="center">跳到书签号［0-9］所在位置</td> 
  </tr> 
 </tbody> 
</table>

**重构**

<table> 
 <tbody> 
  <tr> 
   <td align="center"><strong>快捷键</strong></td> 
   <td align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">F5</td> 
   <td align="center">复制类</td> 
  </tr> 
  <tr> 
   <td align="center">F6</td> 
   <td align="center">移动类</td> 
  </tr> 
  <tr> 
   <td colspan="1" align="center">Alt+Delete</td> 
   <td colspan="1" align="center">安全删除，删除前会提示调用处</td> 
  </tr> 
  <tr> 
   <td align="center">Shift+F6</td> 
   <td align="center">重命名</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+F6</td> 
   <td align="center">重构方法参数、Exception等</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+N</td> 
   <td align="center">合并多行为一行</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+M</td> 
   <td align="center">提取为新方法</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+V</td> 
   <td align="center">提取为新变量</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+F</td> 
   <td align="center">提取为对象新属性</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+C</td> 
   <td align="center">提取为新静态常量</td> 
  </tr> 
 </tbody> 
</table>

**代码生成**

<table> 
 <tbody> 
  <tr> 
   <td align="center"><strong>快捷键</strong></td> 
   <td align="center"><strong>功能</strong></td> 
  </tr> 
  <tr> 
   <td align="center">Alt+0<br></td> 
   <td align="center">聚焦到Messages窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+1</td> 
   <td align="center">焦到Project窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+2</td> 
   <td align="center">聚焦到Favorite窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+3</td> 
   <td align="center">聚焦到Find窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+4</td> 
   <td align="center">聚焦到Run窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+5</td> 
   <td align="center">聚焦到Debug窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+6</td> 
   <td align="center">聚焦到TODO窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+7</td> 
   <td align="center">聚焦到Structure窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+8</td> 
   <td align="center">聚焦到Hierarchy窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+9</td> 
   <td align="center">聚焦到Change窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+S</td> 
   <td align="center">保存文件</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+Y</td> 
   <td align="center">与本地文件同步</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Shift+F</td> 
   <td align="center">添加到收藏夹</td> 
  </tr> 
  <tr> 
   <td align="center">Alt+Shift+I</td> 
   <td align="center">检查当前文件，包括Javadoc问题、可能存在的bug等</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+Alt+S</td> 
   <td align="center">打开settings窗口</td> 
  </tr> 
  <tr> 
   <td align="center">Ctrl+BackQuote (')</td> 
   <td align="center">模式切换，包括文本外观、快捷键、编辑器外观、代码样式</td> 
  </tr> 
 </tbody> 
</table>

如果忘记了如何操作，可以使用**Ctrl+Shift+A**搜索操作方式

![1593705117(1).jpg][1593705117_1_.jpg]

[1593705117_1_.jpg]: http://bj96weixin-1252078571.file.myqcloud.com/ueditor/20200702/1593705162577563.jpg