springmvc框架配置

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
			xmlns="http://java.sun.com/xml/ns/j2ee" 
			xmlns:javaee="http://java.sun.com/xml/ns/javaee" 
			xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4">

  <!-- 加载所有的配置文件 -->
  <context-param>
  	<param-name>contextConfigLocation</param-name>
  	<param-value>/WEB-INF/spring/spring-context.xml</param-value>
  </context-param>

  <!-- 配置Spring监听 -->
  <listener>
  	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener> 
   
  <!-- servlet  spring-servlet -->
  <servlet>
  	<servlet-name>spring</servlet-name>
  	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  	<init-param>
  		<param-name>contextConfigLocation</param-name>
  		<param-value>/WEB-INF/spring/spring-servlet.xml</param-value>
  	</init-param>
  	<load-on-startup>1</load-on-startup>   
  </servlet>
  <servlet-mapping>
  	<servlet-name>spring</servlet-name>
  	<url-pattern>*.do</url-pattern>
  </servlet-mapping>  
  
   <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
  
</web-app>

<?xml version="1.0" encoding="UTF-8"?>   
  <beans xmlns="http://www.springframework.org/schema/beans"
	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-3.2.xsd
	http://www.springframework.org/schema/mvc
	http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd">
   
    <!-- 启动SpringMVC的注解功能，它会自动注册HandlerMapping、HandlerAdapter、ExceptionResolver的相-->    
    <mvc:annotation-driven />
    
    <!-- 注解扫描包 -->
	<context:component-scan base-package="com.cms.action" />
	
	<!-- 完成请求和注解POJO的映射 -->
	<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"/>
	
	<!-- 静态资源(js/image)的访问 -->
	<mvc:resources location="/js/" mapping="/js/**"/>
      
    <!-- 对模型视图名称的解析，即在模型视图名称添加前后缀  WEB-INF/jsp/-->     
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
       	<property name="prefix" value="/WEB-INF/jsp/"></property>
       	<property name="suffix" value=".jsp"></property>
    </bean>
       
 </beans>  

package com.cms.action;

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

@Controller
@RequestMapping("account")    //
public class AccountAction {
	@RequestMapping("/login.do")
	public String login(){		
		return "login";  //jsp下面的login.jsp页面
	}
}

<form action="/account/login.do">