package com.yyc.a_ioc;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Test {

	@org.junit.Test
	public void demo(){
		//之前开发
		UserService user = new UserServiceImpl();
		user.addUser();
	}
	
	@org.junit.Test
	public void demo1(){
		//从spring容器中获得
		//1.获得容器
		String xmlPath = "com/yyc/a_ioc/applicationContext_ioc.xml";
		ApplicationContext applicationContext = new ClassPathXmlApplicationContext(xmlPath);
		//2.获得内容
		UserService user = (UserService) applicationContext.getBean("userSreviceId");
		user.addUser();
	}
}