arthas/assets/user-question-history15736.html.88204631.js

import{_ as r,o as i,c as l,b as a,w as s,a as o,d as h,e,r as d}from"./app.5024572d.js";const _={},u=h(`<h2 id="\u7528\u6237\u95EE\u9898" tabindex="-1"><a class="header-anchor" href="#\u7528\u6237\u95EE\u9898" aria-hidden="true">#</a> \u7528\u6237\u95EE\u9898 \uFF1A</h2><p>arthas\u4E2Djad\u53C2\u6570</p><hr><h2 id="\u4E13\u5BB6\u5B98\u65B9\u89E3\u7B54" tabindex="-1"><a class="header-anchor" href="#\u4E13\u5BB6\u5B98\u65B9\u89E3\u7B54" aria-hidden="true">#</a> \u4E13\u5BB6\u5B98\u65B9\u89E3\u7B54 \uFF1A</h2><p>\u5728Arthas\u4E2D\uFF0C<code>jad</code>\u547D\u4EE4\u7528\u4E8E\u53CD\u7F16\u8BD1\u5DF2\u52A0\u8F7D\u5230JVM\u4E2D\u7684\u7C7B\u7684\u5B57\u8282\u7801\u4E3AJava\u6E90\u4EE3\u7801\uFF0C\u4EE5\u4FBF\u4E8E\u7406\u89E3\u7C7B\u7684\u5185\u90E8\u5B9E\u73B0\u3002\u8BE5\u547D\u4EE4\u63D0\u4F9B\u4E86\u591A\u79CD\u53C2\u6570\u4EE5\u9002\u5E94\u4E0D\u540C\u7684\u4F7F\u7528\u573A\u666F\u3002\u9488\u5BF9\u60A8\u7684\u95EE\u9898\uFF0C\u8FD9\u91CC\u8BE6\u7EC6\u89E3\u6790<code>jad</code>\u547D\u4EE4\u7684\u5404\u79CD\u53C2\u6570\u53CA\u5176\u7528\u9014\uFF1A</p><ol><li><p><strong>\u57FA\u7840\u7528\u6CD5\u4E0E\u53C2\u6570\u8BF4\u660E</strong>\uFF1A</p><ul><li><code>_class-pattern_</code>\uFF1A\u8FD9\u662F\u5FC5\u586B\u53C2\u6570\uFF0C\u7528\u4E8E\u6307\u5B9A\u8981\u53CD\u7F16\u8BD1\u7684\u7C7B\u540D\uFF0C\u652F\u6301\u901A\u914D\u7B26\u5339\u914D\u3002</li><li><code>[c:]</code>\uFF1A\u53EF\u9009\u53C2\u6570\uFF0C\u7528\u4E8E\u6307\u5B9A\u7C7B\u52A0\u8F7D\u5668\u7684\u54C8\u5E0C\u7801\uFF0C\u5F53\u5B58\u5728\u591A\u4E2A\u7C7B\u52A0\u8F7D\u5668\u52A0\u8F7D\u4E86\u76F8\u540C\u540D\u79F0\u7684\u7C7B\u65F6\u975E\u5E38\u6709\u7528\u3002</li><li><code>[classLoaderClass:]</code>\uFF1A\u53E6\u4E00\u4E2A\u53EF\u9009\u53C2\u6570\uFF0C\u5141\u8BB8\u901A\u8FC7\u6307\u5B9A\u7C7B\u52A0\u8F7D\u5668\u7684\u7C7B\u540D\u6765\u9009\u62E9\u7279\u5B9A\u7684\u7C7B\u52A0\u8F7D\u5668\uFF0C\u524D\u63D0\u662F\u6B64\u53C2\u6570\u80FD\u552F\u4E00\u5339\u914D\u5230\u4E00\u4E2A\u7C7B\u52A0\u8F7D\u5668\u5B9E\u4F8B\u3002</li><li><code>[E]</code>\uFF1A\u542F\u7528\u6B63\u5219\u8868\u8FBE\u5F0F\u5339\u914D\u7C7B\u540D\uFF0C\u800C\u975E\u9ED8\u8BA4\u7684\u901A\u914D\u7B26\u5339\u914D\u3002</li></ul></li><li><p><strong>\u9AD8\u7EA7\u529F\u80FD\u4E0E\u53C2\u6570</strong>\uFF1A</p><ul><li><code>--source-only</code>\uFF1A\u6B64\u9009\u9879\u8BA9<code>jad</code>\u547D\u4EE4\u4EC5\u8F93\u51FA\u53CD\u7F16\u8BD1\u5F97\u5230\u7684\u6E90\u4EE3\u7801\uFF0C\u4E0D\u5305\u542B\u7C7B\u52A0\u8F7D\u5668\u4FE1\u606F\u7B49\u989D\u5916\u5143\u6570\u636E\u3002</li><li><code>--lineNumber [true|false]</code>\uFF1A\u63A7\u5236\u662F\u5426\u5728\u8F93\u51FA\u7684\u6E90\u4EE3\u7801\u4E2D\u5305\u542B\u884C\u53F7\uFF0C\u9ED8\u8BA4\u4E3A<code>true</code>\u3002\u8BBE\u7F6E\u4E3A<code>false</code>\u5219\u4E0D\u663E\u793A\u884C\u53F7\u3002</li><li><code>-d</code> \u6216 <code>--directory</code>: \u6307\u5B9A\u53CD\u7F16\u8BD1\u751F\u6210\u7684class\u6587\u4EF6\u5B58\u653E\u7684\u76EE\u5F55\uFF0C\u9ED8\u8BA4\u4F1A\u6839\u636Elogback.xml\u914D\u7F6E\u7684log\u76EE\u5F55\u5B58\u653E\u3002</li></ul></li><li><p><strong>\u793A\u4F8B\u5E94\u7528</strong>\uFF1A</p><ul><li><strong>\u53CD\u7F16\u8BD1\u6574\u4E2A\u7C7B</strong>\uFF1A\u5982<code>jad java.lang.String</code>\u53CD\u7F16\u8BD1String\u7C7B\u3002</li><li><strong>\u6307\u5B9A\u51FD\u6570\u53CD\u7F16\u8BD1</strong>\uFF1A\u5982<code>jad demo.MathGame main</code>\u4EC5\u53CD\u7F16\u8BD1MathGame\u7C7B\u7684main\u65B9\u6CD5\u3002</li><li><strong>\u5904\u7406\u591AClassLoader\u60C5\u51B5</strong>\uFF1A\u5F53\u4E00\u4E2A\u7C7B\u88AB\u591A\u4E2AClassLoader\u52A0\u8F7D\u65F6\uFF0C\u4F7F\u7528<code>jad -c &lt;hashcode&gt; ClassName</code>\u6307\u5B9A\u5177\u4F53ClassLoader\u7684\u54C8\u5E0C\u7801\u6765\u53CD\u7F16\u8BD1\u3002</li></ul></li></ol><p>\u57FA\u4E8E\u4EE5\u4E0A\u4FE1\u606F\uFF0C\u5982\u679C\u60A8\u60F3\u4F7F\u7528<code>jad</code>\u547D\u4EE4\u8FDB\u884C\u7279\u5B9A\u64CD\u4F5C\u6216\u9047\u5230\u5177\u4F53\u95EE\u9898\uFF0C\u8BF7\u63D0\u4F9B\u66F4\u8BE6\u7EC6\u7684\u9700\u6C42\u6216\u63CF\u8FF0\uFF0C\u4EE5\u4FBF\u63D0\u4F9B\u66F4\u7CBE\u786E\u7684\u6307\u5BFC\u3002\u4F8B\u5982\uFF0C\u5982\u679C\u60A8\u60F3\u8981\u53CD\u7F16\u8BD1\u7279\u5B9A\u7C7B\u7684\u67D0\u4E2A\u65B9\u6CD5\u5E76\u4FDD\u5B58\u53CD\u7F16\u8BD1\u7ED3\u679C\u5230\u6307\u5B9A\u76EE\u5F55\uFF0C\u60A8\u53EF\u4EE5\u8FD9\u6837\u64CD\u4F5C\uFF1A</p><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>jad --source-only demo.MyClass myMethod <span class="token parameter variable">-d</span> /path/to/save/directory
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>\u8FD9\u5C06\u53EA\u663E\u793A<code>demo.MyClass</code>\u4E2D<code>myMethod</code>\u65B9\u6CD5\u7684\u6E90\u4EE3\u7801\uFF0C\u5E76\u4E14\u4E0D\u4F1A\u5305\u542B\u884C\u53F7\u4FE1\u606F\uFF0C\u540C\u65F6\u5C06\u53CD\u7F16\u8BD1\u8FC7\u7A0B\u4E2D\u4EA7\u751F\u7684\u4E34\u65F6class\u6587\u4EF6\u4FDD\u5B58\u5230<code>/path/to/save/directory</code>\u3002</p>`,9),p=e("---------------"),m=o("h2",{id:"\u53C2\u8003\u94FE\u63A5",tabindex:"-1"},[o("a",{class:"header-anchor",href:"#\u53C2\u8003\u94FE\u63A5","aria-hidden":"true"},"#"),e(" \u53C2\u8003\u94FE\u63A5 \uFF1A")],-1),f=e("jad"),g=e("---------------"),b={id:"\u7B54\u7591\u670D\u52A1\u8BF4\u660E",tabindex:"-1"},v=o("a",{class:"header-anchor",href:"#\u7B54\u7591\u670D\u52A1\u8BF4\u660E","aria-hidden":"true"},"#",-1),x=e(),j=e("\u7B54\u7591\u670D\u52A1\u8BF4\u660E\uFF1A"),y=e("\u672C\u5185\u5BB9\u7ECF\u7531\u6280\u672F\u4E13\u5BB6\u5BA1\u9605\u7684\u7528\u6237\u95EE\u7B54\u7684\u955C\u50CF\u751F\u6210\uFF0C\u6211\u4EEC\u63D0\u4F9B\u4E86"),k=e("\u4E13\u5BB6\u667A\u80FD\u7B54\u7591\u670D\u52A1"),C=e("\uFF0C\u5728"),L=e("\u9875\u9762\u7684\u53F3\u4E0B\u7684\u6D6E\u7A97\u201D\u4E13\u5BB6\u7B54\u7591\u201C"),M=e("\u3002\u60A8\u4E5F\u53EF\u4EE5\u8BBF\u95EE : "),F={href:"https://answer.opensource.alibaba.com/docs/intro",target:"_blank",rel:"noopener noreferrer"},N=e("\u5168\u5C40\u4E13\u5BB6\u7B54\u7591"),E=e(" \u3002 \u54A8\u8BE2\u5176\u4ED6\u4EA7\u54C1\u7684\u7684\u95EE\u9898"),V=o("h3",{id:"\u53CD\u9988",tabindex:"-1"},[o("a",{class:"header-anchor",href:"#\u53CD\u9988","aria-hidden":"true"},"#"),e(" \u53CD\u9988")],-1),B=e("\u5982\u95EE\u7B54\u6709\u9519\u6F0F\uFF0C\u6B22\u8FCE\u70B9\uFF1A"),G={href:"https://ai.nacos.io/user/feedbackByEnhancerGradePOJOID?enhancerGradePOJOId=16093",target:"_blank",rel:"noopener noreferrer"},I=e("\u5DEE\u8BC4"),J=e("\u7ED9\u6211\u4EEC\u53CD\u9988\u3002");function O(w,S){const t=d("font"),n=d("RouterLink"),c=d("ExternalLinkIcon");return i(),l("div",null,[u,a(t,{color:"#949494"},{default:s(()=>[p]),_:1}),m,o("p",null,[a(n,{to:"/doc/jad.html"},{default:s(()=>[f]),_:1})]),a(t,{color:"#949494"},{default:s(()=>[g]),_:1}),o("h2",b,[v,x,a(t,{color:"#FF0000"},{default:s(()=>[j]),_:1})]),o("p",null,[y,a(t,{color:"#FF0000"},{default:s(()=>[k]),_:1}),C,a(t,{color:"#FF0000"},{default:s(()=>[L]),_:1}),M,o("a",F,[N,a(c)]),E]),V,o("p",null,[B,o("a",G,[I,a(c)]),J])])}const R=r(_,[["render",O],["__file","user-question-history15736.html.vue"]]);export{R as default};