spring如何配置初始化方法?

spring如何配置初始化方法?

<bean id="serverGroupManager" class="com.incesoft.imageserver.service.impl.ServerGroupManagerImpl" [color=red]init-method="init[/color]">
    <property name="serverGroupDAO" ref="serverGroupDAO"></property>
    <property name="monitorPath" value="${server.monitor.monitorPath}"/>
    <property name="monitorPoolInitSize" value="${server.monitor.monitorPoolInitSize}"/>
    <property name="timerDelay" value="${server.monitor.timerDelay}"/>
    <property name="timerInterval" value="${server.monitor.timerInterval}"/>
    <property name="sleepTimeForWait" value="${server.monitor.sleepTimeForWait}"/>
</bean>

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