简单springMVC环境搭建

古城微笑少年丶 2021-11-23 03:31 391阅读 0赞

web.xml

<?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns="http://java.sun.com/xml/ns/javaee" 
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
    	                         http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" 
    	     version="3.0" >
    	
      
    	
    	<filter>
    		<filter-name>CharacterEncodingFilter</filter-name>
    		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
    		<init-param>
    			<param-name>encoding</param-name>
    			<param-value>UTF-8</param-value>
    		</init-param>
    		<init-param>
    			<param-name>forceEncoding</param-name>
    			<param-value>true</param-value>
    		</init-param>
    	</filter>
    	<filter-mapping>
    		<filter-name>CharacterEncodingFilter</filter-name>
    		<url-pattern>/*</url-pattern>
    	</filter-mapping>
    
    	
    	<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>
    
    </web-app>

springMVC.xml

<?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:util="http://www.springframework.org/schema/util"
    	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
    	xmlns:p="http://www.springframework.org/schema/p" xmlns:mvc="http://www.springframework.org/schema/mvc"
    	xsi:schemaLocation="http://www.springframework.org/schema/beans 
    						http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
    						http://www.springframework.org/schema/tx 
    						http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
    						http://www.springframework.org/schema/aop 
    					    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
    						http://www.springframework.org/schema/context
        					http://www.springframework.org/schema/context/spring-context-3.0.xsd
    						http://www.springframework.org/schema/mvc
        					http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
    
    	<mvc:annotation-driven />
    	<context:component-scan base-package="com.controller" />
    	
    	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    		<property name="prefix" value="/WEB-INF/views/" />
    		<property name="suffix" value=".jsp" />
    	</bean>
    
    </beans>

GeneralController.java

package com.controller;
    
    import org.springframework.stereotype.Controller;
    import org.springframework.ui.Model;
    import org.springframework.web.bind.annotation.RequestMapping;
    import org.springframework.web.bind.annotation.RequestMethod;
    
    @Controller
    @RequestMapping("/")
    public class GeneralController {
    	
    	@RequestMapping(method = RequestMethod.GET)
    	public String login_jsp(Model model){
    		model.addAttribute("wzz", "贞贞");
    		return "login";
    	}
    }

转载于:https://www.cnblogs.com/wzz1020/p/4836676.html