Package io.datarouter.conveyor.queue.configuration

Class BaseBatchedQueueConsumerConveyorConfiguration<PK extends io.datarouter.model.key.primary.PrimaryKey<PK>,D extends io.datarouter.model.databean.Databean<PK,D>>

java.lang.Object

io.datarouter.conveyor.queue.configuration.BaseBatchedQueueConsumerConveyorConfiguration<PK,D>

All Implemented Interfaces:

ConveyorConfiguration

public abstract class BaseBatchedQueueConsumerConveyorConfiguration<PK extends io.datarouter.model.key.primary.PrimaryKey<PK>,D extends io.datarouter.model.databean.Databean<PK,D>>
extends Object
implements ConveyorConfiguration

Drains the queue and stores the data in a buffer. When the buffer hits a set limit it will trigger the processing as a batch. This implementation makes the best effort to process the buffer if the queue gets drained or it has been interrupted.

Field Summary

Fields inherited from interface io.datarouter.conveyor.ConveyorConfiguration

DEFAULT_PEEK_TIMEOUT, DEFAULT_VISIBILITY_TIMEOUT

Constructor Summary

Constructors

Constructor	Description
BaseBatchedQueueConsumerConveyorConfiguration()

Method Summary

Modifier and Type	Method	Description
protected abstract io.datarouter.storage.queue.consumer.BatchedAckQueueConsumer<PK,D>	getQueueConsumer()
void	interrupted(ConveyorRunnable conveyor)
Conveyor.ProcessResult	process(ConveyorRunnable conveyor)
protected abstract void	processBuffer(List<D> databeans)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.datarouter.conveyor.ConveyorConfiguration

compactExceptionLogging, delay, shouldRunOnShutdown

Constructor Details

BaseBatchedQueueConsumerConveyorConfiguration

public BaseBatchedQueueConsumerConveyorConfiguration()

Method Details

processBuffer

protected abstract void processBuffer(List<D> databeans)

getQueueConsumer

protected abstract io.datarouter.storage.queue.consumer.BatchedAckQueueConsumer<PK,D> getQueueConsumer()

process

public Conveyor.ProcessResult process(ConveyorRunnable conveyor)

Specified by:

process in interface ConveyorConfiguration

interrupted

public void interrupted(ConveyorRunnable conveyor)
                 throws Exception

Specified by:

interrupted in interface ConveyorConfiguration

Throws:

Exception