通過注解的方式實現一個簡單的HelloWorld。
同SpringMVC_HelloWorld_01
同SpringMVC_HelloWorld_01
<?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-4.2.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.2.xsd">
<!-- 配置掃描自定義的包 -->
<context:component-scan base-package="com.zhy.controllers"></context:component-scan>
<!-- 配置視圖解析器 -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- 配置前綴 -->
<property name="prefix" value="/WEB-INF/views/"></property>
<!-- 配置後綴 -->
<property name="suffix" value=".jsp"></property>
</bean>
</beans>
package com.zhy.controllers;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class HelloWorldController {
/*
* 通過視圖解析器(ViewResolver)得到實際的物理視圖
* 視圖解析器的解析規則:prefix + returnvalue + suffix
* 結合本實例,視圖解析器的解析出來的物理視圖為:/WEB-INF/views/helloworld.jsp
* */
@RequestMapping("/mvc")
public String hello(){
System.out.println("call controller");
return "helloworld";
}
}
同SpringMVC_HelloWorld_01
同SpringMVC_HelloWorld_01