applicationContext.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"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd">

    <context:property-placeholder location="classpath:musicPlayer.properties"/>

    <bean id="musicBean"
          class="ru.alishev.springcourse.ClassicalMusic"
          init-method="doMyInit"
          destroy-method="doMyDestroy"
          factory-method="getClassicalMusic">
    </bean>

    <!--<bean id="musicPlayer"-->
          <!--class="ru.alishev.springcourse.MusicPlayer"-->
          <!--scope="prototype">-->
        <!--<property name="music" ref="musicBean"/>-->

        <!--<property name="name" value="${musicPlayer.name}"/>-->
        <!--<property name="volume" value="${musicPlayer.volume}"/>-->
    <!--</bean>-->

</beans>