Spring learn (a) Spring IOC container

EDITORIAL. This article is not comprehensive, nor full example. There are only some basic understanding of the students review or strong ability to learn.

Much of finishing and Mu class network https://www.imooc.com/video/3662      Author: moocer , if the foundation is 0 recommend the venue to learn.

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1. Construction injection

<beans xmlns="...">
    <bean id="demo" class="com.pojo.Demo">
        <constructor-arg name="name" value="chen">
    </bean>
</beans>    

2. The set value of the injected Setter

<beans xmlns="...">
    <bean id="demo" class="com.pojo.Demo">
        <property name="notifyservice" value="chen"/>
    </bean>
</beans>