java web中spring自动注入autowired极度精简版源代码

package com.hl.junit; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.hl.demo.Chinese; public class text { @Autowired private Chinese chinese; public static void main(String[] args) { ApplicationContext ctx = new ClassPathXmlApplicationContext("/bean.xml"); //Chinese chinese = (Chinese) ctx.getBean("CHINESE"); //chinese.eat(); //chinese.walk(); text a = (text) ctx.getBean("text"); a.say(); } public void say(){ System.out.println("hello world"); chinese.eat(); chinese.walk(); } }