老是报404-The origin server did not find a current representation for the target resource or is not willing to disclose that one exists.
有没有大神帮忙看看问题在哪呀，Please！
ItemsController.class
程序代码：@Controller
public class ItemsController{
@RequestMapping("/hello")
public String hello(){
return "success";
}
}
public class ItemsController{
@RequestMapping("/hello")
public String hello(){
return "success";
}
}
springmvc.xml
程序代码：<context:component-scan base-package="cn.hzg.controller"/>
<bean id="internalResourceViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
<mvc:annotation-driven/>
<bean id="internalResourceViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
<mvc:annotation-driven/>
web.xml
程序代码：<servlet>
<servlet-name>dispatcherServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:springmvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcherServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<servlet-name>dispatcherServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:springmvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcherServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
index.jsp
程序代码：<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>$Title$</title>
</head>
<body>
<a href="hello">入门</a>
</body>
</html>
<html>
<head>
<title>$Title$</title>
</head>
<body>
<a href="hello">入门</a>
</body>
</html>
[此贴子已经被作者于2019-8-30 10:13编辑过]