qfzhangwei的专栏

Digester + ContextConfigUnlike other types of containes, a StandardContext must have a listener. This listener configures the StandardContext instance and upon successfully doing so sets the StandardCo

Creating Web DigesterA Digester object reference called webDigester exists in the ContextConfig class:private static Digester webDigester = createWebDigester(); This Digester is used to parse the defau

Tomcat处理一个HTTP请求的过程 假设来自客户的请求为： http://localhost:8080/yy/index.jsp 1) 请求被发送到本机端口8080，被在那里侦听的Coyote HTTP/1.1 Connector获得 2) Connector把该请求交给它所在的Service的Engine来处理，并等待来自Engine的回应 3) Engine获得请求localh