依赖注入_List_Set_Array类型的注入

<?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.xsd">
		
	<bean id="personList" class="com.learn.spring.beans.PersonList">
		<property name="name" value="佟湘玉"></property>
		<property name="age" value="25"></property>
		<property name="cars" >
			<list>
				<ref bean="car"/>
				<ref bean="car1"/>
				<ref bean="car2"/>
				<!-- <bean></bean>  还可以使用内部bean-->
			</list>
			<!-- 
				<set></set>
				<array></array>
			 -->
		</property>
	</bean>	
	
</beans>
package com.learn.spring.test;

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

import com.learn.spring.beans.Book;
import com.learn.spring.beans.Car;
import com.learn.spring.beans.HelloWorld;
import com.learn.spring.beans.Person;
import com.learn.spring.beans.PersonList;
import com.learn.spring.beans.PersonMap;

public class Main {
	public static void main(String[] args) {		
		
		PersonList personList = (PersonList)ctx.getBean("personList");
		System.out.println(personList);		
		
	}
}
发布了2533 篇原创文章 · 获赞 65 · 访问量 21万+

猜你喜欢

转载自blog.csdn.net/Leon_Jinhai_Sun/article/details/105500847
今日推荐