org.apache.camel.component.aws.s3

Class S3Consumer

java.lang.Object

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.DefaultConsumer

org.apache.camel.support.ScheduledPollConsumer

org.apache.camel.support.ScheduledBatchPollingConsumer

org.apache.camel.component.aws.s3.S3Consumer

All Implemented Interfaces:

Runnable, org.apache.camel.BatchConsumer, org.apache.camel.Consumer, org.apache.camel.EndpointAware, org.apache.camel.PollingConsumerPollingStrategy, org.apache.camel.RouteAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.ShutdownAware, org.apache.camel.spi.ShutdownPrepared, org.apache.camel.StatefulService, org.apache.camel.Suspendable, org.apache.camel.SuspendableService

public class S3Consumer
extends org.apache.camel.support.ScheduledBatchPollingConsumer

A Consumer of messages from the Amazon Web Service Simple Storage Service AWS S3

Field Summary

Fields inherited from class org.apache.camel.support.ScheduledBatchPollingConsumer

maxMessagesPerPoll, pendingExchanges, shutdownRunningTask

Fields inherited from class org.apache.camel.support.service.ServiceSupport

FAILED, INITIALIZED, lock, log, NEW, SHUTDOWN, SHUTTINGDOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

Constructor Summary

Constructors

Constructor and Description
S3Consumer(S3Endpoint endpoint, org.apache.camel.Processor processor)

Method Summary

Modifier and Type	Method and Description
protected Queue<org.apache.camel.Exchange>	createExchanges(List<com.amazonaws.services.s3.model.S3ObjectSummary> s3ObjectSummaries)
protected Queue<org.apache.camel.Exchange>	createExchanges(com.amazonaws.services.s3.model.S3Object s3Object)
protected com.amazonaws.services.s3.AmazonS3	getAmazonS3Client()
protected S3Configuration	getConfiguration()
S3Endpoint	getEndpoint()
protected int	poll()
int	processBatch(Queue<Object> exchanges)
protected void	processCommit(org.apache.camel.Exchange exchange) Strategy to delete the message after being processed.
protected void	processRollback(org.apache.camel.Exchange exchange) Strategy when processing the exchange failed.
String	toString()

Methods inherited from class org.apache.camel.support.ScheduledBatchPollingConsumer

deferShutdown, getMaxMessagesPerPoll, getPendingExchangesSize, isBatchAllowed, prepareShutdown, processEmptyMessage, setMaxMessagesPerPoll

Methods inherited from class org.apache.camel.support.ScheduledPollConsumer

afterPoll, beforePoll, doInit, doShutdown, doStart, doStop, doSuspend, getBackoffCounter, getBackoffErrorThreshold, getBackoffIdleThreshold, getBackoffMultiplier, getDelay, getInitialDelay, getPollStrategy, getRunLoggingLevel, getScheduledExecutorService, getScheduler, getSchedulerProperties, getTimeUnit, isGreedy, isPollAllowed, isPolling, isSchedulerStarted, isSendEmptyMessageWhenIdle, isStartScheduler, isUseFixedDelay, onInit, run, setBackoffErrorThreshold, setBackoffIdleThreshold, setBackoffMultiplier, setDelay, setGreedy, setInitialDelay, setPollStrategy, setRunLoggingLevel, setScheduledExecutorService, setScheduler, setSchedulerProperties, setSendEmptyMessageWhenIdle, setStartScheduler, setTimeUnit, setUseFixedDelay, startScheduler

Methods inherited from class org.apache.camel.support.DefaultConsumer

createUoW, doneUoW, getAsyncProcessor, getExceptionHandler, getProcessor, getRoute, handleException, handleException, setExceptionHandler, setRoute

Methods inherited from class org.apache.camel.support.service.ServiceSupport

doResume, getStatus, init, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.Consumer

getProcessor

Methods inherited from interface org.apache.camel.Service

init, start, stop

Constructor Detail

S3Consumer

public S3Consumer(S3Endpoint endpoint,
                  org.apache.camel.Processor processor)
           throws org.apache.camel.NoFactoryAvailableException

Throws:

org.apache.camel.NoFactoryAvailableException

Method Detail

poll

protected int poll()
            throws Exception

Specified by:

poll in class org.apache.camel.support.ScheduledPollConsumer

Throws:

Exception

createExchanges

protected Queue<org.apache.camel.Exchange> createExchanges(com.amazonaws.services.s3.model.S3Object s3Object)

createExchanges

protected Queue<org.apache.camel.Exchange> createExchanges(List<com.amazonaws.services.s3.model.S3ObjectSummary> s3ObjectSummaries)

processBatch

public int processBatch(Queue<Object> exchanges)
                 throws Exception

Throws:

Exception

processCommit

protected void processCommit(org.apache.camel.Exchange exchange)

Strategy to delete the message after being processed.

Parameters:

exchange - the exchange

processRollback

protected void processRollback(org.apache.camel.Exchange exchange)

Strategy when processing the exchange failed.

Parameters:

exchange - the exchange

getConfiguration

protected S3Configuration getConfiguration()

getAmazonS3Client

protected com.amazonaws.services.s3.AmazonS3 getAmazonS3Client()

getEndpoint

public S3Endpoint getEndpoint()

Specified by:

getEndpoint in interface org.apache.camel.EndpointAware

Overrides:

getEndpoint in class org.apache.camel.support.DefaultConsumer

toString

public String toString()

Overrides:

toString in class org.apache.camel.support.DefaultConsumer