Tomcat 请求流程
2020-05-13 本文已影响0人
想54256
title: Tomcat 请求流程
date: 2020/05/13 13:39
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getPoller0() 就是随便选择一个 Poller 对象
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咱也看不懂,反正应该就是将该 channel 设置为对写事件感兴趣,然后交由 Selector 监听吧
之后的代码咱也不知道逻辑是怎么走的,然后就到了这里:
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我们直接到基础阀,看看基础阀做了什么
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调用了 Host 的管道对象的阀,我们还是直接看基础阀
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tag1
其实就是调用的 loadServlet() 方法
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tag2
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组合模式
责任链模式
观察者模式
我觉得 MapperListener 那个可以学习一下