net.jodah.lyra.event

Class DefaultChannelListener

java.lang.Object

net.jodah.lyra.event.DefaultChannelListener

All Implemented Interfaces:

ChannelListener

public abstract class DefaultChannelListener
extends Object
implements ChannelListener

No-op channel listener for sub-classing.

Constructor Summary

Constructors

Constructor and Description
DefaultChannelListener()

Method Summary

Modifier and Type	Method and Description
void	onCreate(Channel channel) Called when the channel is successfully created.
void	onCreateFailure(Throwable failure) Called when channel creation fails.
void	onRecovery(Channel channel) Called when the channel is successfully recovered from an unexpected closure but before its consumers and their associated queues, exchanges, and bindings are recovered.
void	onRecoveryCompleted(Channel channel) Called when recovery of the channel and its consumers is completed.
void	onRecoveryFailure(Channel channel, Throwable failure) Called when the channel fails to recover from an unexpected closure.
void	onRecoveryStarted(Channel channel) Called when recovery of the channel is started.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultChannelListener

public DefaultChannelListener()

Method Detail

onCreate

public void onCreate(Channel channel)

Description copied from interface: ChannelListener

Called when the channel is successfully created.

Specified by:

onCreate in interface ChannelListener

onCreateFailure

public void onCreateFailure(Throwable failure)

Description copied from interface: ChannelListener

Called when channel creation fails.

Specified by:

onCreateFailure in interface ChannelListener

onRecovery

public void onRecovery(Channel channel)

Description copied from interface: ChannelListener

Called when the channel is successfully recovered from an unexpected closure but before its consumers and their associated queues, exchanges, and bindings are recovered. This is useful for performing any pre-consumer setup that is required such as declaring exchanges and queues, and creating queue to exchange bindings.

Specified by:

onRecovery in interface ChannelListener

onRecoveryCompleted

public void onRecoveryCompleted(Channel channel)

Description copied from interface: ChannelListener

Called when recovery of the channel and its consumers is completed. Note: The success or failure of an individual consumer's recovery can be tracked with a ConsumerListener.

Specified by:

onRecoveryCompleted in interface ChannelListener

onRecoveryFailure

public void onRecoveryFailure(Channel channel,
                              Throwable failure)

Description copied from interface: ChannelListener

Called when the channel fails to recover from an unexpected closure.

Specified by:

onRecoveryFailure in interface ChannelListener

onRecoveryStarted

public void onRecoveryStarted(Channel channel)

Description copied from interface: ChannelListener

Called when recovery of the channel is started.

Specified by:

onRecoveryStarted in interface ChannelListener