完整的项目案例： springmvc.zip
目录
实例
项目结构：
一、配置web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0"> <!-- 配置请求总控器 -->
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:dispatcher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
二、配置dispatcher-servlet.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:context="http://www.springframework.org/schema/context"
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/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <context:component-scan base-package="edu.nf.ch03.controller"/> <mvc:annotation-driven/> <!-- 静态资源的处理 -->
<!-- 方式一：将静态页面等资源交由给servlet容器来处理，Springmvc不参与解析-->
<!-- 任何的servlet容器都有一个DefaultServlet来处理静态资源-->
<!--<mvc:default-servlet-handler/>--> <!-- 方式二：静态资源由springmvc自己来处理-->
<!-- mapping用于映射静态资源的url，location用于指定静态资源的本地相对路径-->
<!-- 意思就是将mapping映射的请求url到location指定的相应目录中查找静态资源，
location实行可以同时指定多个目录，中间用逗号隔开-->
<mvc:resources mapping="/page/**" location="/static/,/assesst/"/> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean> </beans>
三、controller类：
package edu.nf.ch03.controller; import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.servlet.ModelAndView; /**
* @author wangl
* @date 2018/10/29
*/
@Controller
public class TestController { @GetMapping("/test")
public ModelAndView test(){
System.out.println("test...");
return new ModelAndView("index");
}
}