服务器如何知道应用程序启动时应该显示的第一个servlet是什么 [英] how would server know what should be the first servlet to display when application launches

问题描述

大家好，

我是servlet的新手.我想知道服务器在启动应用程序时如何决定首先应调用哪个servlet.请解释我指的是web.xml.

详细信息:假设在web.xml中，有5个servlet和1个欢迎文件.在这5个servlet中，也有一个动作servlet.所以我怎么知道首先要调用什么servlet.

希望您能收到我的问题.

hi all,

I am new to servlets. I want to know how the server decides what servlet should be called very first when app is being launched. Please explain me referring web.xml.

in details : suppose in web.xml , there are 5 servlets and one welcome file . In this 5 servlets there is one action servlet also. so how can I know what servlet would get called first.

Hope you got my question.

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