org.hawkular.inventory.bus.api

Class InventoryEventMessageListener

java.lang.Object

org.hawkular.bus.common.consumer.AbstractBasicMessageListener<T>

org.hawkular.bus.common.consumer.BasicMessageListener<InventoryEvent<?>>

org.hawkular.inventory.bus.api.InventoryEventMessageListener

All Implemented Interfaces:

javax.jms.MessageListener

public abstract class InventoryEventMessageListener
extends org.hawkular.bus.common.consumer.BasicMessageListener<InventoryEvent<?>>

This can be used as a base class for receiving inventory events. This class takes care of automatically determining the correct type of the inventory message received and deserializing it appropriately.

The users are supposed to implement the BasicMessageListener.onBasicMessage(BasicMessage) method where they receive an instance of one of the concrete subclasses of the InventoryEvent (i.e. TenantEvent, FeedEvent and the like).

Since:

0.3.2

Author:

Lukas Krejci

Constructor Summary

Constructors

Constructor and Description
InventoryEventMessageListener()

Method Summary

Modifier and Type	Method and Description
protected Class<InventoryEvent<?>>	getBasicMessageClass()
protected org.hawkular.bus.common.BasicMessageWithExtraData<InventoryEvent<?>>	parseMessage(javax.jms.Message message)

Methods inherited from class org.hawkular.bus.common.consumer.BasicMessageListener

onBasicMessage, onBasicMessage, onMessage

Methods inherited from class org.hawkular.bus.common.consumer.AbstractBasicMessageListener

convertReceivedMessageClassNameToDesiredMessageClassName, determineBasicMessageClass, getConsumerConnectionContext, getLog, setConsumerConnectionContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InventoryEventMessageListener

public InventoryEventMessageListener()

Method Detail

parseMessage

protected org.hawkular.bus.common.BasicMessageWithExtraData<InventoryEvent<?>> parseMessage(javax.jms.Message message)

Overrides:

parseMessage in class org.hawkular.bus.common.consumer.AbstractBasicMessageListener<InventoryEvent<?>>

getBasicMessageClass

protected Class<InventoryEvent<?>> getBasicMessageClass()

Overrides:

getBasicMessageClass in class org.hawkular.bus.common.consumer.AbstractBasicMessageListener<InventoryEvent<?>>