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import{_ as n,c as s,o as a,a as e}from"./app-Dx9bNbfq.js";const p={},t=e(`<h2 id="j快速生成定义名加方法-ctrl-alt-v" tabindex="-1"><a class="header-anchor" href="#j快速生成定义名加方法-ctrl-alt-v"><span>j快速生成定义名加方法[Ctrl + Alt + V]</span></a></h2><blockquote><p>首先拥有一个方法 <code>getMax</code></p><p>在调用的地方点击方法的名字 按快捷键 Ctrl + Alt + V</p></blockquote><div class="language-java line-numbers-mode" data-highlighter="prismjs" data-ext="java" data-title="java"><pre class="language-java"><code><span class="line"><span class="token keyword">public</span> <span class="token keyword">class</span> hello_world <span class="token punctuation">{</span></span>
<span class="line">    <span class="token keyword">public</span> <span class="token keyword">static</span> <span class="token keyword">void</span> <span class="token function">main</span><span class="token punctuation">(</span><span class="token class-name">String</span><span class="token punctuation">[</span><span class="token punctuation">]</span> args<span class="token punctuation">)</span> <span class="token punctuation">{</span></span>
<span class="line">       <span class="token comment">// getMax(1, 2);    Ctrl + Alt + V</span></span>
<span class="line">        <span class="token keyword">int</span> max <span class="token operator">=</span> <span class="token function">getMax</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">;</span></span>
<span class="line">    <span class="token punctuation">}</span></span>
<span class="line"></span>
<span class="line">    <span class="token keyword">public</span> <span class="token keyword">static</span> <span class="token keyword">int</span> <span class="token function">getMax</span><span class="token punctuation">(</span><span class="token keyword">int</span> a<span class="token punctuation">,</span> <span class="token keyword">int</span> b<span class="token punctuation">)</span> <span class="token punctuation">{</span></span>
<span class="line">        <span class="token keyword">int</span> max <span class="token operator">=</span> a <span class="token operator">+</span> b<span class="token punctuation">;</span></span>
<span class="line">        <span class="token keyword">return</span> max<span class="token punctuation">;</span></span>
<span class="line">    <span class="token punctuation">}</span></span>
<span class="line"><span class="token punctuation">}</span></span>
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="快速生成构造函数的变量-alt-fn-insert" tabindex="-1"><a class="header-anchor" href="#快速生成构造函数的变量-alt-fn-insert"><span>快速生成构造函数的变量[Alt+Fn+Insert]</span></a></h2><blockquote><p>从这里的代码 直接按 快捷键 <code>Alt+Fn+Insert</code></p></blockquote><div class="language-java line-numbers-mode" data-highlighter="prismjs" data-ext="java" data-title="java"><pre class="language-java"><code><span class="line"><span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">User</span> <span class="token punctuation">{</span></span>
<span class="line">    <span class="token comment">//    属性</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> username<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> password<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> email<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> gender<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token keyword">int</span> age<span class="token punctuation">;</span></span>
<span class="line"><span class="token punctuation">}</span></span>
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><blockquote><p>然后自动会生成下面的代码</p></blockquote><div class="language-java line-numbers-mode" data-highlighter="prismjs" data-ext="java" data-title="java"><pre class="language-java"><code><span class="line"><span class="token keyword">public</span> <span class="token keyword">class</span> <span class="token class-name">User</span> <span class="token punctuation">{</span></span>
<span class="line">    <span class="token comment">//    属性</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> username<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> password<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> email<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token class-name">String</span> gender<span class="token punctuation">;</span></span>
<span class="line">    <span class="token keyword">private</span> <span class="token keyword">int</span> age<span class="token punctuation">;</span></span>
<span class="line"></span>
<span class="line">    <span class="token comment">//以下代码为自动生成代码</span></span>
<span class="line">    <span class="token keyword">public</span> <span class="token class-name">User</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span></span>
<span class="line">    <span class="token punctuation">}</span></span>
<span class="line"></span>
<span class="line">    <span class="token keyword">public</span> <span class="token class-name">User</span><span class="token punctuation">(</span><span class="token class-name">String</span> username<span class="token punctuation">,</span> <span class="token class-name">String</span> password<span class="token punctuation">,</span> <span class="token class-name">String</span> email<span class="token punctuation">,</span> <span class="token class-name">String</span> gender<span class="token punctuation">,</span> <span class="token keyword">int</span> age<span class="token punctuation">)</span> <span class="token punctuation">{</span></span>
<span class="line">        <span class="token keyword">this</span><span class="token punctuation">.</span>username <span class="token operator">=</span> username<span class="token punctuation">;</span></span>
<span class="line">        <span class="token keyword">this</span><span class="token punctuation">.</span>password <span class="token operator">=</span> password<span class="token punctuation">;</span></span>
<span class="line">        <span class="token keyword">this</span><span class="token punctuation">.</span>email <span class="token operator">=</span> email<span class="token punctuation">;</span></span>
<span class="line">        <span class="token keyword">this</span><span class="token punctuation">.</span>gender <span class="token operator">=</span> gender<span class="token punctuation">;</span></span>
<span class="line">        <span class="token keyword">this</span><span class="token punctuation">.</span>age <span class="token operator">=</span> age<span class="token punctuation">;</span></span>
<span class="line">    <span class="token punctuation">}</span></span>
<span class="line"><span class="token punctuation">}</span></span>
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="定义方法后提示参数-ctrl-p" tabindex="-1"><a class="header-anchor" href="#定义方法后提示参数-ctrl-p"><span>定义方法后提示参数[Ctrl+P]</span></a></h2><h2 id="变量名批量修改-shift-f6" tabindex="-1"><a class="header-anchor" href="#变量名批量修改-shift-f6"><span>变量名批量修改 [Shift + F6]</span></a></h2><h2 id="字符串-fori-遍历-字符串-forr-反向遍历" tabindex="-1"><a class="header-anchor" href="#字符串-fori-遍历-字符串-forr-反向遍历"><span>字符串.fori 遍历 字符串.forr 反向遍历</span></a></h2><h2 id="将1行代码快速分割成两行-alt-enter" tabindex="-1"><a class="header-anchor" href="#将1行代码快速分割成两行-alt-enter"><span>将1行代码快速分割成两行 [Alt+Enter]</span></a></h2><div class="language-java line-numbers-mode" data-highlighter="prismjs" data-ext="java" data-title="java"><pre class="language-java"><code><span class="line"><span class="token comment">//一行代码</span></span>
<span class="line"><span class="token class-name">String</span> num <span class="token operator">=</span> sc<span class="token punctuation">.</span><span class="token function">next</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>  </span>
<span class="line"><span class="token comment">//使用快捷键之后</span></span>
<span class="line"><span class="token class-name">String</span> num<span class="token punctuation">;</span></span>
<span class="line">num <span class="token operator">=</span> sc<span class="token punctuation">.</span><span class="token function">next</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span></span>
<span class="line"></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="报错代码-按快捷键-alt-enter-快速生成错误解决方案" tabindex="-1"><a class="header-anchor" href="#报错代码-按快捷键-alt-enter-快速生成错误解决方案"><span>报错代码 按快捷键[Alt+Enter] 快速生成错误解决方案</span></a></h2><h2 id="快读生成方法片段-ctrl-alt-m" tabindex="-1"><a class="header-anchor" href="#快读生成方法片段-ctrl-alt-m"><span>快读生成方法片段 [Ctrl+Alt+M]</span></a></h2><blockquote><p>选中一段你需要 封装方法片段的代码 按住快捷键 <code>[Ctrl+Alt+M]</code> 就可以自动生成！</p></blockquote>`,16),l=[t];function c(i,o){return a(),s("div",null,l)}const u=n(p,[["render",c],["__file","idea快捷键.html.vue"]]),d=JSON.parse('{"path":"/Java/idea%E5%BF%AB%E6%8D%B7%E9%94%AE.html","title":"idea 快捷键","lang":"zh-CN","frontmatter":{"title":"idea 快捷键","date":"2023-5-21","tags":["idea","快捷键"],"categories":["自学篇"]},"headers":[{"level":2,"title":"j快速生成定义名加方法[Ctrl + Alt + V]","slug":"j快速生成定义名加方法-ctrl-alt-v","link":"#j快速生成定义名加方法-ctrl-alt-v","children":[]},{"level":2,"title":"快速生成构造函数的变量[Alt+Fn+Insert]","slug":"快速生成构造函数的变量-alt-fn-insert","link":"#快速生成构造函数的变量-alt-fn-insert","children":[]},{"level":2,"title":"定义方法后提示参数[Ctrl+P]","slug":"定义方法后提示参数-ctrl-p","link":"#定义方法后提示参数-ctrl-p","children":[]},{"level":2,"title":"变量名批量修改 [Shift + F6]","slug":"变量名批量修改-shift-f6","link":"#变量名批量修改-shift-f6","children":[]},{"level":2,"title":"字符串.fori 遍历   字符串.forr 反向遍历","slug":"字符串-fori-遍历-字符串-forr-反向遍历","link":"#字符串-fori-遍历-字符串-forr-反向遍历","children":[]},{"level":2,"title":"将1行代码快速分割成两行 [Alt+Enter]","slug":"将1行代码快速分割成两行-alt-enter","link":"#将1行代码快速分割成两行-alt-enter","children":[]},{"level":2,"title":"报错代码 按快捷键[Alt+Enter] 快速生成错误解决方案","slug":"报错代码-按快捷键-alt-enter-快速生成错误解决方案","link":"#报错代码-按快捷键-alt-enter-快速生成错误解决方案","children":[]},{"level":2,"title":"快读生成方法片段 [Ctrl+Alt+M]","slug":"快读生成方法片段-ctrl-alt-m","link":"#快读生成方法片段-ctrl-alt-m","children":[]}],"git":{"updatedTime":1727229103000,"contributors":[{"name":"袁果锅","email":"2914310412@qq.com","commits":1}]},"filePathRelative":"Java/idea快捷键.md","excerpt":"<h2>j快速生成定义名加方法[Ctrl + Alt + V]</h2>\\n<blockquote>\\n<p>首先拥有一个方法  <code>getMax</code></p>\\n<p>在调用的地方点击方法的名字  按快捷键  Ctrl + Alt + V</p>\\n</blockquote>\\n<div class=\\"language-java\\" data-highlighter=\\"prismjs\\" data-ext=\\"java\\" data-title=\\"java\\"><pre class=\\"language-java\\"><code><span class=\\"line\\"><span class=\\"token keyword\\">public</span> <span class=\\"token keyword\\">class</span> hello_world <span class=\\"token punctuation\\">{</span></span>\\n<span class=\\"line\\">    <span class=\\"token keyword\\">public</span> <span class=\\"token keyword\\">static</span> <span class=\\"token keyword\\">void</span> <span class=\\"token function\\">main</span><span class=\\"token punctuation\\">(</span><span class=\\"token class-name\\">String</span><span class=\\"token punctuation\\">[</span><span class=\\"token punctuation\\">]</span> args<span class=\\"token punctuation\\">)</span> <span class=\\"token punctuation\\">{</span></span>\\n<span class=\\"line\\">       <span class=\\"token comment\\">// getMax(1, 2);    Ctrl + Alt + V</span></span>\\n<span class=\\"line\\">        <span class=\\"token keyword\\">int</span> max <span class=\\"token operator\\">=</span> <span class=\\"token function\\">getMax</span><span class=\\"token punctuation\\">(</span><span class=\\"token number\\">1</span><span class=\\"token punctuation\\">,</span> <span class=\\"token number\\">2</span><span class=\\"token punctuation\\">)</span><span class=\\"token punctuation\\">;</span></span>\\n<span class=\\"line\\">    <span class=\\"token punctuation\\">}</span></span>\\n<span class=\\"line\\"></span>\\n<span class=\\"line\\">    <span class=\\"token keyword\\">public</span> <span class=\\"token keyword\\">static</span> <span class=\\"token keyword\\">int</span> <span class=\\"token function\\">getMax</span><span class=\\"token punctuation\\">(</span><span class=\\"token keyword\\">int</span> a<span class=\\"token punctuation\\">,</span> <span class=\\"token keyword\\">int</span> b<span class=\\"token punctuation\\">)</span> <span class=\\"token punctuation\\">{</span></span>\\n<span class=\\"line\\">        <span class=\\"token keyword\\">int</span> max <span class=\\"token operator\\">=</span> a <span class=\\"token operator\\">+</span> b<span class=\\"token punctuation\\">;</span></span>\\n<span class=\\"line\\">        <span class=\\"token keyword\\">return</span> max<span class=\\"token punctuation\\">;</span></span>\\n<span class=\\"line\\">    <span class=\\"token punctuation\\">}</span></span>\\n<span class=\\"line\\"><span class=\\"token punctuation\\">}</span></span>\\n<span class=\\"line\\"></span></code></pre></div>"}');export{u as comp,d as data};