spring容易的demo

spring简单的demo

spring配置文件：applicationContext.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"
	xmlns:p="http://www.springframework.org/schema/p"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">

	<bean id="student" class="com.test.Student">
	<property name="name" value="dalangge"/>
	</bean>

</beans>

 

实体类：Student.java

package com.test;

public class Student {
	
	public String name;
	
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
}

 

测试类：Test.java

package com.test;

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

public class Test {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		
		ApplicationContext ct = new ClassPathXmlApplicationContext("applicationContext.xml");
		
		Student s = (Student) ct.getBean("student");
		System.out.println(s.getName());

	}

}