Package com.github.sonus21.rqueue.core.impl

Class ReactiveRqueueMessageEnqueuerImpl

java.lang.Object

com.github.sonus21.rqueue.core.impl.ReactiveRqueueMessageEnqueuerImpl

All Implemented Interfaces:

ReactiveRqueueMessageEnqueuer

public class ReactiveRqueueMessageEnqueuerImpl
extends java.lang.Object
implements ReactiveRqueueMessageEnqueuer

Field Summary

Fields

Modifier and Type	Field	Description
protected org.springframework.messaging.converter.MessageConverter	messageConverter
protected org.springframework.messaging.MessageHeaders	messageHeaders
protected RqueueMessageTemplate	messageTemplate
protected RqueueConfig	rqueueConfig
protected RqueueMessageMetadataService	rqueueMessageMetadataService
protected RqueueStringDao	rqueueStringDao

Constructor Summary

Constructors

Constructor	Description
ReactiveRqueueMessageEnqueuerImpl(RqueueMessageTemplate messageTemplate, org.springframework.messaging.converter.MessageConverter messageConverter, org.springframework.messaging.MessageHeaders messageHeaders)

Method Summary

Modifier and Type	Method	Description
protected java.lang.Object	deleteAllMessages(QueueDetail queueDetail)
protected java.lang.Object	enqueue(QueueDetail queueDetail, RqueueMessage rqueueMessage, java.lang.Long delayInMilliSecs, boolean reactive)
reactor.core.publisher.Mono<java.lang.String>	enqueue(java.lang.String queueName, java.lang.Object message)	Enqueue a message on given queue without any delay, consume as soon as possible.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueue(java.lang.String queueName, java.lang.String messageId, java.lang.Object message)	Enqueue a message on given queue without any delay, consume as soon as possible.
reactor.core.publisher.Mono<java.lang.String>	enqueueIn(java.lang.String queueName, java.lang.Object message, long delayInMilliSecs)	Schedule a message on the given queue with the provided delay.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueIn(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, long delayInMilliSecs)	Schedule a message on the given queue with the provided delay.
reactor.core.publisher.Mono<java.lang.String>	enqueueInWithRetry(java.lang.String queueName, java.lang.Object message, int retryCount, long delayInMilliSecs)	Enqueue a task that would be scheduled to run in the specified milli seconds.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueInWithRetry(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, int retryCount, long delayInMilliSecs)	Enqueue a task that would be scheduled to run in the specified milli seconds.
reactor.core.publisher.Mono<java.lang.String>	enqueuePeriodic(java.lang.String queueName, java.lang.Object message, long periodInMilliSeconds)	Enqueue a message on given queue that will be running after a given period.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueuePeriodic(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, long periodInMilliSeconds)	Enqueue a message on given queue that will be running after a given period.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueUnique(java.lang.String queueName, java.lang.String messageId, java.lang.Object message)	Enqueue unique message on a given queue without any delay, consume as soon as possible.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueUniqueIn(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, long delayInMillisecond)	Enqueue a message on given queue with delay, consume as soon as the delayed is expired.
reactor.core.publisher.Mono<java.lang.String>	enqueueWithPriority(java.lang.String queueName, java.lang.String priority, java.lang.Object message)	Enqueue a message on given queue, that will be consumed as soon as possible.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueWithPriority(java.lang.String queueName, java.lang.String priority, java.lang.String messageId, java.lang.Object message)	Enqueue a message on given queue, that will be consumed as soon as possible.
reactor.core.publisher.Mono<java.lang.String>	enqueueWithRetry(java.lang.String queueName, java.lang.Object message, int retryCount)	Enqueue a message on the given queue with the given retry count.
reactor.core.publisher.Mono<java.lang.Boolean>	enqueueWithRetry(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, int retryCount)	Enqueue a message on the given queue with the given retry count.
protected java.lang.String	pushMessage(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, java.lang.Integer retryCount, java.lang.Long delayInMilliSecs)
protected java.lang.String	pushPeriodicMessage(java.lang.String queueName, java.lang.String messageId, java.lang.Object message, long periodInMilliSeconds)
protected void	registerQueueInternal(java.lang.String queueName, java.lang.String... priorities)
protected java.lang.Object	storeMessageMetadata(RqueueMessage rqueueMessage, java.lang.Long delayInMillis, boolean reactive)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.sonus21.rqueue.core.ReactiveRqueueMessageEnqueuer

enqueueAt, enqueueAt, enqueueAt, enqueueAt, enqueueAt, enqueueAt, enqueueAtWithPriority, enqueueAtWithPriority, enqueueAtWithPriority, enqueueAtWithPriority, enqueueAtWithPriority, enqueueAtWithPriority, enqueueIn, enqueueIn, enqueueIn, enqueueIn, enqueueInWithPriority, enqueueInWithPriority, enqueueInWithPriority, enqueueInWithPriority, enqueueInWithPriority, enqueueInWithPriority, enqueuePeriodic, enqueuePeriodic, enqueuePeriodic, enqueuePeriodic, enqueueUniqueAt, enqueueUniqueAtWithPriority, enqueueUniqueInWithPriority, enqueueUniqueWithPriority

Field Detail

messageHeaders

protected final org.springframework.messaging.MessageHeaders messageHeaders

messageConverter

protected org.springframework.messaging.converter.MessageConverter messageConverter

messageTemplate

protected RqueueMessageTemplate messageTemplate

rqueueStringDao

@Autowired
protected RqueueStringDao rqueueStringDao

rqueueConfig

@Autowired
protected RqueueConfig rqueueConfig

rqueueMessageMetadataService

@Autowired
protected RqueueMessageMetadataService rqueueMessageMetadataService

Constructor Detail

ReactiveRqueueMessageEnqueuerImpl

public ReactiveRqueueMessageEnqueuerImpl(RqueueMessageTemplate messageTemplate,
                                         org.springframework.messaging.converter.MessageConverter messageConverter,
                                         org.springframework.messaging.MessageHeaders messageHeaders)

Method Detail

enqueue

public reactor.core.publisher.Mono<java.lang.String> enqueue(java.lang.String queueName,
                                                             java.lang.Object message)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue without any delay, consume as soon as possible.

Specified by:

enqueue in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

message - message object it could be any arbitrary object.

Returns:

message id on successful enqueue otherwise null.

enqueue

public reactor.core.publisher.Mono<java.lang.Boolean> enqueue(java.lang.String queueName,
                                                              java.lang.String messageId,
                                                              java.lang.Object message)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue without any delay, consume as soon as possible.

Specified by:

enqueue in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - message id

message - message object it could be any arbitrary object.

Returns:

message was enqueue successfully or failed.

enqueueUnique

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueUnique(java.lang.String queueName,
                                                                    java.lang.String messageId,
                                                                    java.lang.Object message)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue unique message on a given queue without any delay, consume as soon as possible.

Specified by:

enqueueUnique in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - the message id for uniqueness

message - message object it could be any arbitrary object.

Returns:

message id on successful enqueue otherwise null.

enqueueWithRetry

public reactor.core.publisher.Mono<java.lang.String> enqueueWithRetry(java.lang.String queueName,
                                                                      java.lang.Object message,
                                                                      int retryCount)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on the given queue with the given retry count. This message would not be consumed more than the specified time due to failure in underlying systems.

Specified by:

enqueueWithRetry in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

message - message object it could be any arbitrary object.

retryCount - how many times a message would be retried, before it can be discarded or send to dead letter queue configured using RqueueListener.numRetries()

Returns:

message id on successful enqueue otherwise null.

enqueueWithRetry

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueWithRetry(java.lang.String queueName,
                                                                       java.lang.String messageId,
                                                                       java.lang.Object message,
                                                                       int retryCount)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on the given queue with the given retry count. This message would not be consumed more than the specified time due to failure in underlying systems.

Specified by:

enqueueWithRetry in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - message id for this message.

message - message object it could be any arbitrary object.

retryCount - how many times a message would be retried, before it can be discarded or send to dead letter queue configured using RqueueListener.numRetries()

Returns:

message was enqueue successfully or failed.

enqueueWithPriority

public reactor.core.publisher.Mono<java.lang.String> enqueueWithPriority(java.lang.String queueName,
                                                                         java.lang.String priority,
                                                                         java.lang.Object message)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue, that will be consumed as soon as possible.

Specified by:

enqueueWithPriority in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

priority - the priority for this message, like high, low, medium etc

message - message object it could be any arbitrary object.

Returns:

message id on successful enqueue otherwise null.

enqueueWithPriority

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueWithPriority(java.lang.String queueName,
                                                                          java.lang.String priority,
                                                                          java.lang.String messageId,
                                                                          java.lang.Object message)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue, that will be consumed as soon as possible.

Specified by:

enqueueWithPriority in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

priority - the priority for this message, like high, low, medium etc

messageId - the message id for this message

message - message object it could be any arbitrary object.

Returns:

message was enqueued successfully or not.

enqueueIn

public reactor.core.publisher.Mono<java.lang.String> enqueueIn(java.lang.String queueName,
                                                               java.lang.Object message,
                                                               long delayInMilliSecs)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Schedule a message on the given queue with the provided delay. It will be available to consume as soon as the delay elapse, for example process in 10 seconds

Specified by:

enqueueIn in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

message - message object it could be any arbitrary object.

delayInMilliSecs - delay in milli seconds

Returns:

message id on successful enqueue otherwise null.

enqueueIn

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueIn(java.lang.String queueName,
                                                                java.lang.String messageId,
                                                                java.lang.Object message,
                                                                long delayInMilliSecs)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Schedule a message on the given queue with the provided delay. It will be available to consume as soon as the delay elapse.

Specified by:

enqueueIn in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - the message id, using which this message will be identified

message - message object it could be any arbitrary object.

delayInMilliSecs - delay in milli seconds

Returns:

message was enqueue successfully or failed.

enqueueUniqueIn

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueUniqueIn(java.lang.String queueName,
                                                                      java.lang.String messageId,
                                                                      java.lang.Object message,
                                                                      long delayInMillisecond)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue with delay, consume as soon as the delayed is expired.

Specified by:

enqueueUniqueIn in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - the message id for uniqueness

message - message object it could be any arbitrary object.

delayInMillisecond - total execution delay

Returns:

message id on successful enqueue otherwise null.

enqueueInWithRetry

public reactor.core.publisher.Mono<java.lang.String> enqueueInWithRetry(java.lang.String queueName,
                                                                        java.lang.Object message,
                                                                        int retryCount,
                                                                        long delayInMilliSecs)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a task that would be scheduled to run in the specified milli seconds.

Specified by:

enqueueInWithRetry in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

message - message object it could be any arbitrary object.

retryCount - how many times a message would be retried, before it can be discarded or sent to dead letter queue configured using RqueueListener.numRetries() ()}

delayInMilliSecs - delay in milli seconds, this message would be only visible to the listener when number of millisecond has elapsed.

Returns:

message id on successful enqueue otherwise null

enqueueInWithRetry

public reactor.core.publisher.Mono<java.lang.Boolean> enqueueInWithRetry(java.lang.String queueName,
                                                                         java.lang.String messageId,
                                                                         java.lang.Object message,
                                                                         int retryCount,
                                                                         long delayInMilliSecs)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a task that would be scheduled to run in the specified milli seconds.

Specified by:

enqueueInWithRetry in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - the message identifier

message - message object it could be any arbitrary object.

retryCount - how many times a message would be retried, before it can be discarded or sent to dead letter queue configured using RqueueListener.numRetries() ()}

delayInMilliSecs - delay in milli seconds, this message would be only visible to the listener when number of millisecond has elapsed.

Returns:

message was enqueue successfully or failed.

enqueuePeriodic

public reactor.core.publisher.Mono<java.lang.String> enqueuePeriodic(java.lang.String queueName,
                                                                     java.lang.Object message,
                                                                     long periodInMilliSeconds)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue that will be running after a given period. It works like periodic cron that's scheduled at certain interval, for example every 30 seconds.

Specified by:

enqueuePeriodic in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

message - message object it could be any arbitrary object.

periodInMilliSeconds - period of this job in milliseconds.

Returns:

message id on successful enqueue otherwise null.

enqueuePeriodic

public reactor.core.publisher.Mono<java.lang.Boolean> enqueuePeriodic(java.lang.String queueName,
                                                                      java.lang.String messageId,
                                                                      java.lang.Object message,
                                                                      long periodInMilliSeconds)

Description copied from interface: ReactiveRqueueMessageEnqueuer

Enqueue a message on given queue that will be running after a given period. It works like periodic cron that's scheduled at certain interval, for example every 30 seconds.

Specified by:

enqueuePeriodic in interface ReactiveRqueueMessageEnqueuer

Parameters:

queueName - on which queue message has to be send

messageId - message id corresponding to this message

message - message object it could be any arbitrary object.

periodInMilliSeconds - period of this job in milliseconds.

Returns:

success or failure

storeMessageMetadata

protected java.lang.Object storeMessageMetadata(RqueueMessage rqueueMessage,
                                                java.lang.Long delayInMillis,
                                                boolean reactive)

enqueue

protected java.lang.Object enqueue(QueueDetail queueDetail,
                                   RqueueMessage rqueueMessage,
                                   java.lang.Long delayInMilliSecs,
                                   boolean reactive)

pushMessage

protected java.lang.String pushMessage(java.lang.String queueName,
                                       java.lang.String messageId,
                                       java.lang.Object message,
                                       java.lang.Integer retryCount,
                                       java.lang.Long delayInMilliSecs)

pushPeriodicMessage

protected java.lang.String pushPeriodicMessage(java.lang.String queueName,
                                               java.lang.String messageId,
                                               java.lang.Object message,
                                               long periodInMilliSeconds)

deleteAllMessages

protected java.lang.Object deleteAllMessages(QueueDetail queueDetail)

registerQueueInternal

protected void registerQueueInternal(java.lang.String queueName,
                                     java.lang.String... priorities)