Spring Web MVC 的HandlerMapping的使用之-------SimpleUrlHandlerMapping(有三种配法)

<?xml version="1.0" encoding="UTF-8"?>
<beans
    xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
   
   <bean id="loginController" class="com.spring.web.controller.LoginController"/>
  
 
   <bean id="handlerMapping" class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
   <!-- 配置方法一
     <property name="urlMap">
         <map>
            <entry key="/user/login.do" value-ref="loginController"/>
         </map>
     </property> -->
  <!-- 配置方法二
    <property name="mappings">
       <bean class="org.springframework.beans.factory.config.PropertiesFactoryBean">
           <property name="location">
              <value>urlMap.properties</value <!-- 此时urlMap.properties文件应放在WebRoot目录下! -->
           </property>
       </bean>
    </property>
   -->
   <!-- 配置方法三 -->
     <property name="mappings">
        <props>
           <prop key="/user/login.do">loginController</prop>
        </props>
     </property></bean>
 
   <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
     <property name="prefix"><value>/WEB-INF/jsp/</value></property>
     <property name="suffix"><value>.jsp</value></property>
     <property name="viewClass">
       <value>
        org.springframework.web.servlet.view.JstlView
       </value>
     </property>
   </bean> 
  
  
</beans>