Package org.apache.camel.component.aws2.sqs

Class Sqs2Consumer

java.lang.Object
org.apache.camel.support.service.BaseService
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.aws2.sqs.Sqs2Consumer
All Implemented Interfaces:
AutoCloseable, Runnable, org.apache.camel.BatchConsumer, org.apache.camel.Consumer, org.apache.camel.EndpointAware, org.apache.camel.health.HealthCheckAware, org.apache.camel.PollingConsumerPollingStrategy, org.apache.camel.RouteAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.RouteIdAware, org.apache.camel.spi.ShutdownAware, org.apache.camel.spi.ShutdownPrepared, org.apache.camel.StatefulService, org.apache.camel.Suspendable, org.apache.camel.SuspendableService
public class Sqs2Consumer extends org.apache.camel.support.ScheduledBatchPollingConsumer
A Consumer of messages from the Amazon Web Service Simple Queue Service AWS SQS

  • Field Summary

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

    maxMessagesPerPoll, pendingExchanges, shutdownRunningTask

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

    BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

  • Constructor Summary

    Constructors
    Constructor
    Description
    Sqs2Consumer(Sqs2Endpoint endpoint, org.apache.camel.Processor processor)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    afterConfigureScheduler(org.apache.camel.spi.ScheduledPollConsumerScheduler scheduler, boolean newScheduler)
     
    org.apache.camel.Exchange
    createExchange(software.amazon.awssdk.services.sqs.model.Message msg)
     
    protected Queue<org.apache.camel.Exchange>
    createExchanges(List<software.amazon.awssdk.services.sqs.model.Message> messages)
     
    protected void
    doShutdown()
     
    protected void
    doStart()
     
    protected software.amazon.awssdk.services.sqs.SqsClient
    getClient()
     
    protected Sqs2Configuration
    getConfiguration()
     
    Sqs2Endpoint
    getEndpoint()
     
    protected String
    getQueueUrl()
     
    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.
    void
    reConnectToQueue()
     
    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

    addLastErrorDetail, afterPoll, beforePoll, doBuild, doInit, doStop, doSuspend, getBackoffCounter, getBackoffErrorThreshold, getBackoffIdleThreshold, getBackoffMultiplier, getCounter, getDelay, getErrorCounter, getInitialDelay, getLastError, getLastErrorDetails, getPollStrategy, getRepeatCount, getRunLoggingLevel, getScheduledExecutorService, getScheduler, getSchedulerProperties, getSuccessCounter, getTimeUnit, initialHealthCheckState, isFirstPollDone, isGreedy, isPollAllowed, isPolling, isSchedulerStarted, isSendEmptyMessageWhenIdle, isStartScheduler, isUseFixedDelay, onInit, run, setBackoffErrorThreshold, setBackoffIdleThreshold, setBackoffMultiplier, setDelay, setGreedy, setInitialDelay, setPollStrategy, setRepeatCount, setRunLoggingLevel, setScheduledExecutorService, setScheduler, setSchedulerProperties, setSendEmptyMessageWhenIdle, setStartScheduler, setTimeUnit, setUseFixedDelay, startScheduler

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

    createExchange, createUoW, defaultConsumerCallback, doneUoW, getAsyncProcessor, getExceptionHandler, getHealthCheck, getProcessor, getRoute, getRouteId, handleException, handleException, handleException, releaseExchange, setExceptionHandler, setHealthCheck, setRoute, setRouteId

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

    build, doFail, doLifecycleChange, doResume, fail, getStatus, init, isBuild, 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

    createExchange, defaultConsumerCallback, getProcessor, releaseExchange

    Methods inherited from interface org.apache.camel.health.HealthCheckAware

    getHealthCheck, setHealthCheck

    Methods inherited from interface org.apache.camel.Service

    build, close, init, start, stop

    Methods inherited from interface org.apache.camel.ShutdownableService

    shutdown

    Methods inherited from interface org.apache.camel.StatefulService

    getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

    Methods inherited from interface org.apache.camel.SuspendableService

    isSuspended, resume, suspend

  • Constructor Details

    • Sqs2Consumer

      public Sqs2Consumer(Sqs2Endpoint endpoint, org.apache.camel.Processor processor)

  • Method Details

    • poll

      protected int poll() throws Exception
      Specified by:
      poll in class org.apache.camel.support.ScheduledPollConsumer
      Throws:
      Exception

    • reConnectToQueue

      public void reConnectToQueue()

    • createExchanges

      protected Queue<org.apache.camel.Exchange> createExchanges(List<software.amazon.awssdk.services.sqs.model.Message> messages)

    • 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 Sqs2Configuration getConfiguration()

    • getClient

      protected software.amazon.awssdk.services.sqs.SqsClient getClient()

    • getQueueUrl

      protected String getQueueUrl()

    • getEndpoint

      public Sqs2Endpoint getEndpoint()
      Specified by:
      getEndpoint in interface org.apache.camel.EndpointAware
      Overrides:
      getEndpoint in class org.apache.camel.support.DefaultConsumer

    • createExchange

      public org.apache.camel.Exchange createExchange(software.amazon.awssdk.services.sqs.model.Message msg)

    • toString

      public String toString()
      Overrides:
      toString in class org.apache.camel.support.DefaultConsumer

    • afterConfigureScheduler

      protected void afterConfigureScheduler(org.apache.camel.spi.ScheduledPollConsumerScheduler scheduler, boolean newScheduler)
      Overrides:
      afterConfigureScheduler in class org.apache.camel.support.ScheduledPollConsumer

    • doStart

      protected void doStart() throws Exception
      Overrides:
      doStart in class org.apache.camel.support.ScheduledPollConsumer
      Throws:
      Exception

    • doShutdown

      protected void doShutdown() throws Exception
      Overrides:
      doShutdown in class org.apache.camel.support.ScheduledPollConsumer
      Throws:
      Exception