Spring mvc 中MultiActionController的三种methodNameResolver

三种methodNameResolver分别为:

org.springframework.web.servlet.mvc.multiaction.InternalPathMethodNameResolver

org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver

org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver

配置方法为：

 

<?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:p="http://www.springframework.org/schema/p"xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"xmlns:util="http://www.springframework.org/schema/util"xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsdhttp://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsdhttp://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsdhttp://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsdhttp://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.5.xsd"default-lazy-init="true"><bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"><property name="urlMap">  <map>  <entry key="/abc/*"><ref bean="empFormController"></ref></entry>  </map>  </property> </bean><bean id="empFormController" class="test.EmpMultiController"><property name="methodNameResolver" ref="cResolver"></property></bean><!-- 定义三种解析策略 --><bean id="aResolver" class="org.springframework.web.servlet.mvc.multiaction.InternalPathMethodNameResolver" /><bean id="bResolver" class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver"> <property name="mappings">        <value> /abc/test.do=doTest</value>  </property>  </bean><bean id="cResolver" class="org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver"><property name="paramName" value="func" /></bean><bean id="startController" class="test.StartController" /><bean class="org.springframework.web.servlet.view.UrlBasedViewResolver"><property name="viewClass" value="org.springframework.web.servlet.view.JstlView"></property><property name="prefix" value="/WEB-INF/jsp/" /><property name="suffix" value=".jsp" /></bean></beans>

控制器代码:

package test;import java.util.Date;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.springframework.web.bind.ServletRequestDataBinder;import org.springframework.web.servlet.ModelAndView;import org.springframework.web.servlet.mvc.multiaction.MultiActionController;public class EmpMultiController extends MultiActionController{public ModelAndView to_add(HttpServletRequest request, HttpServletResponse response){ModelAndView mav = new ModelAndView("add_emp");mav.addObject("deptList", new String[]{"sales","manage"});return mav;}public ModelAndView doTest(HttpServletRequest request, HttpServletResponse response){System.out.println("doTest");return null;}public ModelAndView add_emp(HttpServletRequest request, HttpServletResponse response,  Emp emp){System.out.println(emp);return new ModelAndView("success");}@Overrideprotected void initBinder(HttpServletRequest request, ServletRequestDataBinder binder) throws Exception {binder.registerCustomEditor(Date.class, new MyEditor());}}

当methodNameResolver分别设置为

aResolver访问方式为:

http://10.2.17.15:7080/SpringMVC/spring/abc/doTest

bResolver访问方式为:
http://10.2.17.15:7080/SpringMVC/spring/abc/test.do

cResolver访问方式为:

http://10.2.17.15:7080/SpringMVC/spring/abc/aaa?func=doTest

(aaa部分是我随便加的，没有也可以，只要保证?func=doTest即可)