spring Mvc 之helloworld

eclipse 安装spring开发包:https://spring.io/tools/sts/all
并安装
下载日志记录器： http://mvnrepository.com/artifact/commons-logging/commons-logging
下载spring的包：http://repo.springsource.org/libs-release-local/org/springframework/spring/4.0.0.RELEASE/spring-framework-4.0.0.RELEASE-dist.zip

新建HelloWorld class

package edu.spring.beans;
public class HelloWorld {
 
 private String name;
 public void setNamex(String name){
  this.name=name;
 }
 public void hello(){
  System.out.println("hello "+name);
 }
}

新建配置文件appContext.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"
 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
<bean id="helloworld" class="edu.spring.beans.HelloWorld">
<property name="namex" value="Spring"></property></bean>
</beans>

新建Main class

public class Main {
 public static void main(String[] args) {
ApplicationContext ctx=new ClassPathXmlApplicationContext("appContext.xml");
HelloWorld helloworld=(HelloWorld) ctx.getBean("helloworld");
helloworld.hello();
 }
}

结果：

hello Spring