com.hccake.ballcat.common.redis.keyevent.listener

类 AbstractKeySpaceEventMessageListener

java.lang.Object

org.springframework.data.redis.listener.KeyspaceEventMessageListener

com.hccake.ballcat.common.redis.keyevent.listener.AbstractKeySpaceEventMessageListener

所有已实现的接口:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationEventPublisherAware, org.springframework.data.redis.connection.MessageListener

直接已知子类:

AbstractDeletedKeyEventMessageListener, AbstractExpiredKeyEventMessageListener, AbstractSetKeyEventMessageListener

public abstract class AbstractKeySpaceEventMessageListener
extends org.springframework.data.redis.listener.KeyspaceEventMessageListener
implements org.springframework.context.ApplicationEventPublisherAware

MessageListener publishing RedisKeyspaceEvents via ApplicationEventPublisher by listening to Redis keyspace notifications for specific key event.

作者:

lishangbu 2023/1/12

字段概要

字段

限定符和类型	字段和说明
protected org.springframework.context.ApplicationEventPublisher	publisher

构造器概要

构造器

限定符	构造器和说明
protected	AbstractKeySpaceEventMessageListener(org.springframework.data.redis.listener.RedisMessageListenerContainer listenerContainer) Creates new MessageListener for specific messages.

方法概要

限定符和类型	方法和说明
protected void	doHandleMessage(org.springframework.data.redis.connection.Message message) Handle the actual message
protected void	doRegister(org.springframework.data.redis.listener.RedisMessageListenerContainer listenerContainer) Register instance within the container.
abstract org.springframework.data.redis.listener.Topic	getKeyEventTopic() Creates new Topic for listening
protected void	publishEvent(org.springframework.data.redis.core.RedisKeyExpiredEvent<?> event) Publish the event in case an ApplicationEventPublisher is set.
void	setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher applicationEventPublisher)

从类继承的方法 org.springframework.data.redis.listener.KeyspaceEventMessageListener

afterPropertiesSet, destroy, init, onMessage, setKeyspaceNotificationsConfigParameter

从类继承的方法 java.lang.Object

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

字段详细资料

publisher

@Nullable
protected org.springframework.context.ApplicationEventPublisher publisher

构造器详细资料

AbstractKeySpaceEventMessageListener

protected AbstractKeySpaceEventMessageListener(@NonNull
                                               org.springframework.data.redis.listener.RedisMessageListenerContainer listenerContainer)

Creates new MessageListener for specific messages.

参数:

listenerContainer - must not be null.

方法详细资料

doRegister

protected void doRegister(@NonNull
                          org.springframework.data.redis.listener.RedisMessageListenerContainer listenerContainer)

Register instance within the container.

覆盖:

doRegister 在类中 org.springframework.data.redis.listener.KeyspaceEventMessageListener

参数:

listenerContainer - never null.

doHandleMessage

protected void doHandleMessage(@NonNull
                               org.springframework.data.redis.connection.Message message)

Handle the actual message

指定者:

doHandleMessage 在类中 org.springframework.data.redis.listener.KeyspaceEventMessageListener

参数:

message - never null.

publishEvent

protected void publishEvent(org.springframework.data.redis.core.RedisKeyExpiredEvent<?> event)

Publish the event in case an ApplicationEventPublisher is set.

参数:

event - can be null.

setApplicationEventPublisher

public void setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher applicationEventPublisher)

指定者:

setApplicationEventPublisher 在接口中 org.springframework.context.ApplicationEventPublisherAware

getKeyEventTopic

public abstract org.springframework.data.redis.listener.Topic getKeyEventTopic()

Creates new Topic for listening

返回:

Topic