Package com.blackrook.redis.event

Class RedisSubscriptionAdapter

java.lang.Object

com.blackrook.redis.event.RedisSubscriptionAdapter

All Implemented Interfaces:

RedisSubscriptionListener

public class RedisSubscriptionAdapter
extends Object
implements RedisSubscriptionListener

An adapter class for RedisSubscriptionListener. All methods do nothing on call.

Author:

Matthew Tropiano

Constructor Summary

Constructors

Constructor	Description
RedisSubscriptionAdapter()

Method Summary

Modifier and Type	Method	Description
void	onMessageReceive(String channel, String message)	Called when this subscription connection receives a message from a channel.
void	onPatternMessageReceive(String channelPattern, String channel, String message)	Called when this subscription connection receives a message from a channel.
void	onPatternSubscribe(String channelPattern, long channelTotal)	Called when this subscription connection subscribes to a set of channels via a pattern.
void	onPatternUnsubscribe(String channelPattern, long channelTotal)	Called when this subscription connection unsubscribes from a set of channels via a pattern.
void	onSubscribe(String channelName, long channelTotal)	Called when this subscription connection subscribes to a channel.
void	onUnsubscribe(String channelName, long channelTotal)	Called when this subscription connection unsubscribes from a channel.

Methods inherited from class java.lang.Object

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

Constructor Detail

RedisSubscriptionAdapter

public RedisSubscriptionAdapter()

Method Detail

onSubscribe

public void onSubscribe(String channelName,
                        long channelTotal)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection subscribes to a channel.

Specified by:

onSubscribe in interface RedisSubscriptionListener

Parameters:

channelName - the subscribed channel.

channelTotal - the total number of channels that this subscriber is subscribed to.

onUnsubscribe

public void onUnsubscribe(String channelName,
                          long channelTotal)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection unsubscribes from a channel.

Specified by:

onUnsubscribe in interface RedisSubscriptionListener

Parameters:

channelName - the channel that this unsubscribed from.

channelTotal - the total number of channels that this subscriber is subscribed to.

onPatternSubscribe

public void onPatternSubscribe(String channelPattern,
                               long channelTotal)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection subscribes to a set of channels via a pattern.

Specified by:

onPatternSubscribe in interface RedisSubscriptionListener

Parameters:

channelPattern - the channel pattern that this subscribed to.

channelTotal - the total number of channels that this subscriber is subscribed to.

onPatternUnsubscribe

public void onPatternUnsubscribe(String channelPattern,
                                 long channelTotal)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection unsubscribes from a set of channels via a pattern.

Specified by:

onPatternUnsubscribe in interface RedisSubscriptionListener

Parameters:

channelPattern - the channel pattern that this unsubscribed from.

channelTotal - the total number of channels that this subscriber is subscribed to.

onMessageReceive

public void onMessageReceive(String channel,
                             String message)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection receives a message from a channel.

Specified by:

onMessageReceive in interface RedisSubscriptionListener

Parameters:

channel - the channel that the message came from.

message - the message received.

onPatternMessageReceive

public void onPatternMessageReceive(String channelPattern,
                                    String channel,
                                    String message)

Description copied from interface: RedisSubscriptionListener

Called when this subscription connection receives a message from a channel.

Specified by:

onPatternMessageReceive in interface RedisSubscriptionListener

Parameters:

channelPattern - the channel pattern that was matched.

channel - the channel that the message came from.

message - the message received.