Spring —— HelloWorld

最新推荐文章于 2024-04-26 11:28:47 发布

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package com.xiaoxin.spring.beans;

public class HelloWorld {
	private String name;
	
	public void setName(String name){
		this.name = name;
	}
	
	public void hello(){
		System.out.println("Hello :" + name);
	}

}

package com.xiaoxin.spring.beans;

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

public class Main {

	public static void main(String[] args) {

		ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");
		HelloWorld helloworld = (HelloWorld) ctx.getBean("helloworld");
		helloworld.hello();

	}
}

<?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">

	<!--配置Bean  -->
	<bean id="helloworld" class="com.xiaoxin.spring.beans.HelloWorld">
		<property name="name" value="Spring"></property>
	</bean>
	

</beans>