Spring入門(6)---setメソッド注入依存nullの注入

Member.java

package www.csdn.spring.constructor.bean;



public class Member {



}

MemberBean.java

package www.csdn.spring.constructor.bean;



public class MemberBean {



	public String name;



	public Member member;



	public void setMember(Member member) {

		this.member = member;

	}



	public void setName(String name) {

		this.name = name;

	}



}

spring-null.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="memberBean" class="www.csdn.spring.constructor.bean.MemberBean">

		<!-- value="null" null  -->

		<property name="name">

			<null />

		</property>

		<property name="member">

			<null />

		</property>

	</bean>



</beans>

MemberTest.java

package www.csdn.spring.constructor.bean;



import org.junit.Test;

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;



public class MemberTest {



	

	@Test

	public void testBean(){

		ApplicationContext context = new ClassPathXmlApplicationContext("classpath:spring-null.xml");

		

		MemberBean bean = context.getBean("memberBean", MemberBean.class);

		

		System.out.println(bean.name);

		System.out.println(bean.member);

	}

}

 
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