javaweb springmvc注解开发springmvc-config.xml配置

导jar包

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.1.3.RELEASE</version>
</dependency>

其他版本到maven仓库https://i.cnblogs.com/posts/edit;postId=13330386搜索springmvc

springmvc-config.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:mvc="http://www.springframework.org/schema/mvc"
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/mvc
						http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
						http://www.springframework.org/schema/beans
						http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
						http://www.springframework.org/schema/context
          				http://www.springframework.org/schema/context/spring-context-4.0.xsd">
	
	<!-- 1.配置前端控制器放行静态资源(html/css/js等，否则静态资源将无法访问) -->
	<mvc:default-servlet-handler/>
	
	<!-- 2.启用默认配置, 配置注解驱动，用于识别注解（比如@Controller） -->
	<mvc:annotation-driven></mvc:annotation-driven>
	
	<!-- 3.配置需要扫描的包：spring自动去扫描 base-package 下的类，
		如果扫描到的类上有 @Controller、@Service、@Component等注解，
		将会自动将类注册为bean 
	 -->
	<context:component-scan base-package="cn.tedu.controller">
	</context:component-scan>
	
	<!-- 4.配置内部资源视图解析器
		prefix:配置路径前缀
		suffix:配置文件后缀
		http://localhost:8080/day17-springmvc/hello
		执行testHello方法, 方法最后 return "home"; 其实就是跳转到名称为home的jsp文件
		/WEB-INF/pages/home.jsp
	 -->
	<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/WEB-INF/pages/"/>
		<property name="suffix" value=".jsp"/>
	</bean>
	
	
</beans>