ClusterManager.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:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx" xmlns:zstack="http://zstack.org/schema/zstack"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
    http://www.springframework.org/schema/tx 
    http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
    http://zstack.org/schema/zstack 
    http://zstack.org/schema/zstack/plugin.xsd"
    default-init-method="init" default-destroy-method="destroy">

    <bean id="ClusterManager" class="org.zstack.compute.cluster.ClusterManagerImpl">
        <zstack:plugin>
            <zstack:extension interface="org.zstack.header.Component" />
            <zstack:extension interface="org.zstack.header.Service" />
            <zstack:extension
                interface="org.zstack.header.zone.ZoneChangeStateExtensionPoint"
                instance-ref="ClusterExtensionToZone" />
        </zstack:plugin>
    </bean>

    <bean id="BaseClusterFactory" class="org.zstack.compute.cluster.BaseClusterFactory">
        <zstack:plugin>
            <zstack:extension interface="org.zstack.header.cluster.ClusterFactory" />
        </zstack:plugin>
    </bean>

    <bean id="ClusterApiInterceptor" class="org.zstack.compute.cluster.ClusterApiInterceptor">
        <zstack:plugin>
            <zstack:extension interface="org.zstack.header.apimediator.ApiMessageInterceptor" />
        </zstack:plugin>
    </bean>

    <bean id="ClusterExtensionToZone" class="org.zstack.compute.cluster.ClusterExtensionToZone" />

    <bean id="ClusterExtensionPointEmitter" class="org.zstack.compute.cluster.ClusterExtensionPointEmitter">
        <zstack:plugin>
            <zstack:extension interface="org.zstack.header.Component" />
        </zstack:plugin>
    </bean>

    <bean id="ClusterCascadeExtension" class="org.zstack.compute.cluster.ClusterCascadeExtension">
		<zstack:plugin>
			<zstack:extension interface="org.zstack.core.cascade.CascadeExtensionPoint" />
		</zstack:plugin>
    </bean>
</beans>