MultiActionController，PropertiesMethodNameResolver，ParameterMethodNameResolver例子

MultiActionController 不需要强制重写任何方法
类方法：

public class MyMultiActionController extends MultiActionController {
public ModelAndView doOne(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
ModelAndView mv=new ModelAndView();
mv.setViewName("/insert");
return mv;
}
public ModelAndView doTwo(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws Exception {
ModelAndView mv=new ModelAndView();
mv.setViewName("/delete");
return mv;
}
}
注意：这里需要时public,否则会执行出错

配置文件：

<!--视图解析器-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/"/>
<property name="suffix" value=".jsp"/>
</bean>
<!--处理器映射器-->
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<map>
<entry key="/doOne" value="myMultiActionController"></entry>
</map>
</property>
</bean>
<!--注册Hanlder  处理器-->
<bean id="myMultiActionController" class="cn.ljl.controller.MyMultiActionController">
<property name="supportedMethods">
<set>
<value>POST</value>
<value>GET</value>
</set>
</property>
</bean>

PropertiesMethodNameResolver：

类方法同上：

配置文件：

<!--处理器适配器-->
<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<map>
<entry key="/*" value="myMultiActionController"></entry>
</map>
</property>
</bean>
<!--属性方法名称解析器-->
<bean id="propertiesMethodNameResolver"
class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver">
<property name="mappings">
<props>
<prop key="/one">doOne</prop>
<prop key="/two">doTwo</prop>
</props>
</property>
</bean>
<!--引入视图对象-->
<bean class="org.springframework.web.servlet.view.XmlViewResolver">
<property name="location" value="classpath:myView.xml"></property>
</bean>
<!--视图解析器-->
<bean class="org.springframework.web.servlet.view.BeanNameViewResolver"/>
<!--注册Hanlder  处理器-->
<bean id="myMultiActionController" class="cn.ljl.controller.MyViewResolver">
<property name="methodNameResolver" ref="propertiesMethodNameResolver"></property>
</bean>
ParameterMethodNameResolver：

类相同：
配置文件：

<!--视图解析器-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/"/>
<property name="suffix" value=".jsp"/>
</bean>

<bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<map>
<entry key="/ljl.do" value="myMultiActionController"></entry>
</map>
</property>
</bean>
<!--参数方法名称解析器-->
<bean id="parameterMethodNameResolver"
class="org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver">
<property name="paramName" value="actionName"></property>
</bean>
<!--注册Hanlder  处理器-->
<bean id="myMultiActionController" class="cn.ljl.controller.MyMultiActionController">
<property name="methodNameResolver" ref="parameterMethodNameResolver"></property>
</bean>