springmvc 请求无法到达controller，出现404错误

web.xml

testmvc

index.html

index.htm

index.jsp

default.html

default.htm

default.jsp

springmvc

org.springframework.web.servlet.DispatcherServlet

contextConfigLocation

classpath:springmvc-servlet.xml

1

springmvc

/

org.springframework.web.context.ContextLoaderListener

springmvc-servlet.xml

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xsi:schemaLocation="

http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context.xsd

http://www.springframework.org/schema/mvc

http://www.springframework.org/schema/mvc/spring-mvc.xsd">

class="org.springframework.web.servlet.view.InternalResourceViewResolver">

WelcomeController.java

package com.iszhmj.controller;

import org.springframework.stereotype.Controller;

import org.springframework.web.bind.annotation.RequestMapping;

@Controller

@RequestMapping("/welcome")

public class WelcomeController {

@RequestMapping("/test")

public String index()

{

System.out.println("index");

return "index";

}

}