# SourceCodeAnalysis **Repository Path**: sicnu-yudidi/SourceCodeAnalysis ## Basic Information - **Project Name**: SourceCodeAnalysis - **Description**: No description available - **Primary Language**: Java - **License**: Not specified - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2018-04-18 - **Last Updated**: 2020-12-19 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # Spring ## JNDI # classloader 当JVM启动时,会形成由三个类加载器组成的初始类加载器层次结构 ``` System.out.println(ClassLoader.getSystemClassLoader());//应用程序类加载器: AppClassLoader System.out.println(ClassLoader.getSystemClassLoader().getParent());//扩展类加载器: ExtClassLoader System.out.println(ClassLoader.getSystemClassLoader().getParent().getParent());//启动类加载器:c++编写,不能获取到: null ``` # classloaderDemo 第9章 类加载及执行子系统的案例与实战 1. Tomcat中类加载 9.2.1 Tomcat:正统的类加载器架构 # springboot # tomcat tomcat源码相关 # remoteRun //TODO 自动动手实现远程执行功能