Class QueueConsumer

  • All Implemented Interfaces:
    AutoCloseable, 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.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 QueueConsumer
    extends org.apache.camel.support.ScheduledBatchPollingConsumer
    • 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
      QueueConsumer​(QueueEndpoint endpoint, org.apache.camel.Processor processor)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doStart()  
      QueueEndpoint getEndpoint()  
      protected int poll()  
      int processBatch​(Queue<Object> exchanges)  
      • 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, doStop, doSuspend, getBackoffCounter, getBackoffErrorThreshold, getBackoffIdleThreshold, getBackoffMultiplier, getDelay, getInitialDelay, getPollStrategy, getRepeatCount, getRunLoggingLevel, getScheduledExecutorService, getScheduler, getSchedulerProperties, getTimeUnit, 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, doBuild, doneUoW, getAsyncProcessor, getExceptionHandler, getProcessor, getRoute, getRouteId, handleException, handleException, releaseExchange, setExceptionHandler, setRoute, setRouteId, toString
      • 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 interface org.apache.camel.Consumer

        createExchange, defaultConsumerCallback, getProcessor, releaseExchange
      • 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 Detail

      • QueueConsumer

        public QueueConsumer​(QueueEndpoint endpoint,
                             org.apache.camel.Processor processor)
    • Method Detail

      • doStart

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

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

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

        public int processBatch​(Queue<Object> exchanges)