org.springframework.xd.dirt.integration.redis

Class RedisMessageBus

java.lang.Object

org.springframework.xd.dirt.integration.bus.MessageBusSupport

org.springframework.xd.dirt.integration.redis.RedisMessageBus

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, org.springframework.integration.expression.IntegrationEvaluationContextAware, MessageBus

public class RedisMessageBus
extends MessageBusSupport
implements org.springframework.beans.factory.DisposableBean

A MessageBus implementation backed by Redis.

Author:

Mark Fisher, Gary Russell, David Turanski, Jennifer Hickey

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.xd.dirt.integration.bus.MessageBusSupport

MessageBusSupport.DirectHandler, MessageBusSupport.PartitioningMetadata, MessageBusSupport.SetBuilder, MessageBusSupport.SharedChannelProvider<T extends org.springframework.messaging.MessageChannel>

Field Summary

Fields inherited from class org.springframework.xd.dirt.integration.bus.MessageBusSupport

CONSUMER_RETRY_PROPERTIES, defaultBackOffInitialInterval, defaultBackOffMaxInterval, defaultBackOffMultiplier, defaultConcurrency, defaultMaxAttempts, directChannelProvider, evaluationContext, JOB_CHANNEL_TYPE_PREFIX, logger, MEDIATYPES_MEDIATYPE_ALL, ORIGINAL_CONTENT_TYPE_HEADER, P2P_NAMED_CHANNEL_TYPE_PREFIX, PARTITION_HEADER, PRODUCER_PARTITIONING_PROPERTIES, PUBSUB_NAMED_CHANNEL_TYPE_PREFIX, pubsubChannelProvider, queueChannelProvider

Constructor Summary

Constructors

Constructor and Description
RedisMessageBus(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory, MultiTypeCodec<java.lang.Object> codec)
RedisMessageBus(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory, MultiTypeCodec<java.lang.Object> codec, java.lang.String... headersToMap)

Method Summary

Methods

Modifier and Type	Method and Description
void	bindConsumer(java.lang.String name, org.springframework.messaging.MessageChannel moduleInputChannel, java.util.Properties properties) Bind a message consumer on a p2p channel
void	bindProducer(java.lang.String name, org.springframework.messaging.MessageChannel moduleOutputChannel, java.util.Properties properties) Bind a message producer on a p2p channel.
void	bindPubSubConsumer(java.lang.String name, org.springframework.messaging.MessageChannel moduleInputChannel, java.util.Properties properties) Bind a message consumer on a pub/sub channel
void	bindPubSubProducer(java.lang.String name, org.springframework.messaging.MessageChannel moduleOutputChannel, java.util.Properties properties) Bind a message producer on a pub/sub channel.
void	bindReplier(java.lang.String name, org.springframework.messaging.MessageChannel requests, org.springframework.messaging.MessageChannel replies, java.util.Properties properties) Bind a consumer that handles requests from a requestor and asynchronously sends replies.
void	bindRequestor(java.lang.String name, org.springframework.messaging.MessageChannel requests, org.springframework.messaging.MessageChannel replies, java.util.Properties properties) Bind a producer that expects async replies.
void	destroy()
protected void	onInit()

Methods inherited from class org.springframework.xd.dirt.integration.bus.MessageBusSupport

addBinding, afterPropertiesSet, bindDynamicProducer, bindDynamicPubSubProducer, bindExistingProducerDirectlyIfPossible, bindNewProducerDirectlyIfPossible, buildPartitionRoutingExpression, buildRetryTemplateIfRetryEnabled, deleteBinding, deleteBindings, deserializePayloadIfNecessary, determinePartition, doBindDynamicProducer, doBindDynamicPubSubProducer, getApplicationContext, getBeanFactory, getIdGenerator, isNamedChannel, serializePayloadIfNecessary, setApplicationContext, setCodec, setDefaultBackOffInitialInterval, setDefaultBackOffMaxInterval, setDefaultBackOffMultiplier, setDefaultConcurrency, setDefaultMaxAttempts, setIntegrationEvaluationContext, setPartitionSelector, setQueueSize, stopBindings, unbindConsumer, unbindConsumers, unbindProducer, unbindProducers, validateConsumerProperties, validateProducerProperties

Methods inherited from class java.lang.Object

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

Constructor Detail

RedisMessageBus

public RedisMessageBus(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory,
               MultiTypeCodec<java.lang.Object> codec)

RedisMessageBus

public RedisMessageBus(org.springframework.data.redis.connection.RedisConnectionFactory connectionFactory,
               MultiTypeCodec<java.lang.Object> codec,
               java.lang.String... headersToMap)

Method Detail

onInit

protected void onInit()

Overrides:

onInit in class MessageBusSupport

bindConsumer

public void bindConsumer(java.lang.String name,
                org.springframework.messaging.MessageChannel moduleInputChannel,
                java.util.Properties properties)

Description copied from interface: MessageBus

Bind a message consumer on a p2p channel

Specified by:

bindConsumer in interface MessageBus

Parameters:

name - the logical identity of the message source

moduleInputChannel - the channel bound as a consumer

properties - arbitrary String key/value pairs that will be used in the binding

bindPubSubConsumer

public void bindPubSubConsumer(java.lang.String name,
                      org.springframework.messaging.MessageChannel moduleInputChannel,
                      java.util.Properties properties)

Description copied from interface: MessageBus

Bind a message consumer on a pub/sub channel

Specified by:

bindPubSubConsumer in interface MessageBus

Parameters:

name - the logical identity of the message source

moduleInputChannel - the channel bound as a pub/sub consumer

properties - arbitrary String key/value pairs that will be used in the binding

bindProducer

public void bindProducer(java.lang.String name,
                org.springframework.messaging.MessageChannel moduleOutputChannel,
                java.util.Properties properties)

Description copied from interface: MessageBus

Bind a message producer on a p2p channel.

Specified by:

bindProducer in interface MessageBus

Parameters:

name - the logical identity of the message target

moduleOutputChannel - the channel bound as a producer

properties - arbitrary String key/value pairs that will be used in the binding

bindPubSubProducer

public void bindPubSubProducer(java.lang.String name,
                      org.springframework.messaging.MessageChannel moduleOutputChannel,
                      java.util.Properties properties)

Description copied from interface: MessageBus

Bind a message producer on a pub/sub channel.

Specified by:

bindPubSubProducer in interface MessageBus

Parameters:

name - the logical identity of the message target

moduleOutputChannel - the channel bound as a producer

properties - arbitrary String key/value pairs that will be used in the binding

bindRequestor

public void bindRequestor(java.lang.String name,
                 org.springframework.messaging.MessageChannel requests,
                 org.springframework.messaging.MessageChannel replies,
                 java.util.Properties properties)

Description copied from interface: MessageBus

Bind a producer that expects async replies. To unbind, invoke unbindProducer() and unbindConsumer().

Specified by:

bindRequestor in interface MessageBus

Parameters:

name - The name of the requestor.

requests - The request channel - sends requests.

replies - The reply channel - receives replies.

properties - arbitrary String key/value pairs that will be used in the binding.

bindReplier

public void bindReplier(java.lang.String name,
               org.springframework.messaging.MessageChannel requests,
               org.springframework.messaging.MessageChannel replies,
               java.util.Properties properties)

Description copied from interface: MessageBus

Bind a consumer that handles requests from a requestor and asynchronously sends replies. To unbind, invoke unbindProducer() and unbindConsumer().

Specified by:

bindReplier in interface MessageBus

Parameters:

name - The name of the requestor for which this replier will handle requests.

requests - The request channel - receives requests.

replies - The reply channel - sends replies.

properties - arbitrary String key/value pairs that will be used in the binding.

destroy

public void destroy()

Specified by:

destroy in interface org.springframework.beans.factory.DisposableBean