JVM实战机制的相关内容

文章 2024-04-16 来自：开发者社区

JVM工作原理与实战(十三)：打破双亲委派机制-线程上下文类加载器

一、打破双亲委派机制的方法双亲委派机制的核心思想是：当一个类加载器接收到加载类的请求时，它首先不会自己去尝试加载，而是把这个请求委派给父类加载器去完成，每一个层次的类加载器都是如此，因此所有的加载请求最终都应该传送到顶层的启动类加载器（Bootstrap ClassLoader）中去，只有当父类加载器无法完成这个加载请求（它的搜索范围中没有找到所需的类）时，子加载器才会尝试自己去加载。...

文章 2024-04-16 来自：开发者社区

JVM工作原理与实战(十二)：打破双亲委派机制-自定义类加载器

文章 2024-04-16 来自：开发者社区

JVM工作原理与实战(十一)：双亲委派机制

一、双亲委派机制 Java虚拟机中有多个类加载器，双亲委派机制（Parent Delegation Mechanism）是Java类加载器（ClassLoader）中的一个核心特性，它主要解决了类加载过程中类由谁来加载的问题。 1.双亲委派机制详解双亲委派机制的核心思想是：当一个类加载器接收到加载类的请求时，它首先不会自己去尝试加载，而是把这个请求委派给父类加载器去完成...

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更新时间 2024-04-30 14:55:19

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