RedirectView:定义外部资源视图对象
JstlView:定义内部资源视图对象
使用自定义视图解析器
<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" 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/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <!--///////////////////////////////////////////////////////////////////////////////////--> <!--方式三:参数方法名解析器--> <bean id="methodNameResolver" class="org.springframework.web.servlet.mvc.multiaction.ParameterMethodNameResolver"> <property name="paramName" value="actionName"/> </bean> <!--视图解析器BeanNameViewResolver--> <bean class="org.springframework.web.servlet.view.BeanNameViewResolver"/> <!--定义内部资源试图对象--> <bean id="Inner" class="org.springframework.web.servlet.view.JstlView"> <property name="url" value="/index.jsp"/> </bean> <!--定义外部资源视图对象--> <bean id="jd" class="org.springframework.web.servlet.view.RedirectView"> <property name="url" value="https://www.jd.com"/> </bean> <!--处理器映射--> <bean class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping"> <property name="urlMap"> <map> <entry key="/hello" value="multiActionController"/> </map> </property> </bean> <!--处理器--> <bean id="multiActionController" class="cn.happy.day04BeanNameViewResolver.MyMultiActionController"> <property name="methodNameResolver" ref="methodNameResolver"/> </bean> </beans>
实体类
package cn.happy.day04BeanNameViewResolver; import org.springframework.web.servlet.mvc.multiaction.MultiActionController; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; //自定义视图解析器 public class MyMultiActionController extends MultiActionController { //自定义两个方法 public String doFirst(HttpServletRequest request,HttpServletResponse response){ return "jd";//定义外部资源视图id } public String doSecond(HttpServletRequest request,HttpServletResponse response){ return "Inner";//返回内部资源视图id } }
原文地址:https://www.cnblogs.com/xuchangqi1/p/8641071.html
时间: 2024-09-28 12:42:34