标签:es2017 value art dos xsd cal width coding web
MultiActionController默认方法名解析器
是指在请求的地址中加入指定方法名称
MultiActionController类具有一个属性methodNameResolver,方法名解析器:其具有默认值InternalPathMethodNameResolver,该解析器将方法名作为资源名称进行解析,那就意味着,我们提交请求时,要将方法名作为资源名称出现。
方法名解析器: PropertiesMethodNameResolver 是 <bean id="myMultiController" class="cn.kitty.controller.MyMultiController">的属性。
默认方法名:MultiActionController <?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: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/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"> <property name="urlMap"> <map> <entry key="/*.do" value="myMultiController"></entry> </map> </property> </bean> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <!--前缀 prefix --> <property name="prefix" value="/"></property> <!--后缀 suffix --> <property name="suffix" value=".jsp"></property> </bean> <!--注册方法名解析器--> <bean id="propertiesmethodnameresolver" class="org.springframework.web.servlet.mvc.multiaction.PropertiesMethodNameResolver"> <property name="mappings"> <props> <prop key="/first.do">doFirst</prop> <prop key="/second.do">doSecond</prop> </props> </property> </bean> <!-- 注册控制器 默认方法名 MultiActionController--> <bean id="myMultiController" class="cn.kitty.controller.MyMultiController"> <property name="methodNameResolver" ref="propertiesmethodnameresolver"></property> </bean> </beans>
web.xml
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Archetype Created Web Application</display-name> <servlet> <servlet-name>springmvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springmvc</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>default</servlet-name> <url-pattern>*.jpg</url-pattern> </servlet-mapping> </web-app>
SpringMVC MultiActionController 默认方法名解析器
标签:es2017 value art dos xsd cal width coding web
原文地址:http://www.cnblogs.com/cuixiaomeng/p/7747278.html