1.1.  控制器的实现

package com.morris.controller;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.multiaction.MultiActionController;
 
public class Users extends MultiActionController
       
       public ModelAndView addUser(HttpServletRequest request,
                     HttpServletResponse response){
              
              ModelAndView mav = new ModelAndView("hello");
              
              mav.addObject("message", "do addUser method......");
 
              
              return mav;
       }
       
       public ModelAndView updateUser(HttpServletRequest request,
                     HttpServletResponse response) {
              
              ModelAndView mav = new ModelAndView("hello");
              
              mav.addObject("message", "do updateUser method......");
 
              
              return mav;
       }
       
       public ModelAndView deleteUser(HttpServletRequest request,
                     HttpServletResponse response) throws Exception {
              
              ModelAndView mav = new ModelAndView("hello");
              
              mav.addObject("message", "do deleteUser method......");
 
              
              return mav;
       }
       
 
}

 

1.2.  Spring-mvc.xml文件的配置

<!--  解析请求参数类 -->
<bean id="parameterMethodNameResolver" class="org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver">
<property name="paramName" value="action"></property>
</bean>
    
    
<!-- 视图解析器 当返回逻辑视图时，InternalResourceViewResolver会加上前缀和后缀-->
<bean id="internalResourceViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        
<property name="suffix" value=".jsp"></property>
<property name="prefix" value="/"></property>
</bean>
    
<bean name="/users" class="com.morris.controller.Users">
<property name="methodNameResolver" ref="parameterMethodNameResolver"></property>
</bean>

1.3.  测试

在浏览器输入一下地址：

http://localhost:8080/HelloSpringMVC/users?action=addUser