<?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"> <!-- 定义一个dog --> <bean id="dog" class="com.fx.entity.Dog"> <property name="name" value="jack"></property> </bean> <!-- 抽象的people --> <bean id="abstractPeople" class="com.fx.entity.People" abstract="true"> <property name="className" value="高三5班"></property> <property name="age" value="19"></property> </bean> <!-- 继承abstractPeople,depends-on依赖 引用autority,先执行autority然后再查询zhangsan--> <bean id="zhangsan" parent="abstractPeople" depends-on="autority"> <property name="id" value="1"></property> <property name="name" value="张三"></property> </bean> <!-- 继承abstractPeople --> <bean id="lisi" parent="abstractPeople"> <property name="id" value="2"></property> <property name="name" value="李四"></property> <property name="age" value="20"></property> <!-- 引用dog --> <property name="dog" ref="dog"></property> </bean> <!-- 先初始化权限autority --> <bean id="autority" class="com.fx.service.Authority"></bean> </beans>
第七章 Spring4 继承、依赖、引用
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转载自1151461406.iteye.com/blog/2390228
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