| Name | Description | Type | Package | Framework | 
| AdvisoryBroker | This broker filter handles tracking the state of the broker for purposes of publishing advisory messages to advisory consumers. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| AdvisoryConsumer | Class | org.apache.activemq | Apache ActiveMQ | |
| AdvisorySupport | Class | org.apache.activemq.advisory | Apache ActiveMQ | |
| ConsumerEvent | An event when the number of consumers on a given destination changes. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ConsumerEventSource | An object which can be used to listen to the number of active consumers available on a given destination. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ConsumerListener | Listen to the changes in the number of active consumers available for a given destination. | Interface | org.apache.activemq.advisory | Apache ActiveMQ | 
| ConsumerStartedEvent | An event when a new consumer has started. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ConsumerStoppedEvent | An event generated when a consumer stops. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| DestinationEvent | An event caused when a destination is created or deletedSee Also:Serialized Form | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| DestinationFilterVirtualDestinationMatcher | This class will use a destination filter to see if the activeMQ destination matches the given virtual destination | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| DestinationListener | Interface | org.apache.activemq.advisory | Apache ActiveMQ | |
| DestinationSource | A helper class which keeps track of the Destinations available in a broker and allows you to listen to them being created or deleted. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ProducerEvent | An event when the number of producers on a given destination changes. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ProducerEventSource | An object which can be used to listen to the number of active consumers available on a given destination. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ProducerListener | Listen to the changes in the number of active consumers available for a given destination. | Interface | org.apache.activemq.advisory | Apache ActiveMQ | 
| ProducerStartedEvent | An event when a new consumer has started. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| ProducerStoppedEvent | An event generated when a consumer stops. | Class | org.apache.activemq.advisory | Apache ActiveMQ | 
| VirtualDestinationMatcher | Interface | org.apache.activemq.advisory | Apache ActiveMQ | |