<?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="address" class="com.kuang.pojo.Address"> <property name="address"> <value>西安</value> </property> </bean> <bean id="student" class="com.kuang.pojo.Student"> <!-- 第一种:普通注入,value --> <property name="name" value="秦疆"/> <!-- 第二种: Bean注入,ref --> <property name="address" ref="address"/> <!-- 数组注入,ref--> <property name="books"> <array> <value>《红楼梦》</value> <value>《水浒传》</value> <value>《西游记》</value> <value>《三国演义》</value> </array> </property> <!-- list --> <property name="hobbys"> <list> <value>听歌</value> <value>敲代码</value> <value>看电影</value> </list> </property> <!-- Map --> <property name="card"> <map> <entry key="身份证" value="1111111222223333"/> <entry key="银行卡" value="12312313131313131"/> </map> </property> <!-- set --> <property name="games"> <set> <value>LOL</value> <value>COC</value> <value>BOB</value> </set> </property> <!-- null --> <property name="wife"> <null/> </property> <!-- Properties --> <property name="info"> <props> <prop key="driver">mysql</prop> <prop key="url">男</prop> <prop key="username">root</prop> <prop key="password">123456</prop> </props> </property> </bean> </beans>