Package org.apache.camel.component.pulsar

Class PulsarConsumer

java.lang.Object
org.apache.camel.support.service.BaseService
org.apache.camel.support.service.ServiceSupport
org.apache.camel.support.DefaultConsumer
org.apache.camel.component.pulsar.PulsarConsumer
All Implemented Interfaces:
AutoCloseable, org.apache.camel.Consumer, org.apache.camel.EndpointAware, org.apache.camel.health.HealthCheckAware, org.apache.camel.RouteAware, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.RouteIdAware, org.apache.camel.StatefulService, org.apache.camel.Suspendable, org.apache.camel.SuspendableService
public class PulsarConsumer extends org.apache.camel.support.DefaultConsumer implements org.apache.camel.Suspendable

  • Field Summary

    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
    PulsarConsumer(PulsarEndpoint pulsarEndpoint, org.apache.camel.Processor processor)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    doResume()
     
    protected void
    doStart()
     
    protected void
    doStop()
     
    protected void
    doSuspend()
    Pauses the Pulsar consumers.

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

    createExchange, createUoW, defaultConsumerCallback, doBuild, doInit, doneUoW, doShutdown, getAsyncProcessor, getEndpoint, getExceptionHandler, getHealthCheck, getProcessor, getRoute, getRouteId, handleException, handleException, handleException, releaseExchange, setExceptionHandler, setHealthCheck, setRoute, setRouteId, toString

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

    build, doFail, doLifecycleChange, 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.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

    • PulsarConsumer

      public PulsarConsumer(PulsarEndpoint pulsarEndpoint, org.apache.camel.Processor processor)

  • Method Details

    • doStart

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

    • doStop

      protected void doStop() throws org.apache.pulsar.client.api.PulsarClientException
      Overrides:
      doStop in class org.apache.camel.support.DefaultConsumer
      Throws:
      org.apache.pulsar.client.api.PulsarClientException

    • doSuspend

      protected void doSuspend()
      Pauses the Pulsar consumers. Once paused, a Pulsar consumer does not request any more messages from the broker. However, it will still receive as many messages as it had already requested, which is equal to at most `consumerQueueSize`.
      Overrides:
      doSuspend in class org.apache.camel.support.service.BaseService

    • doResume

      protected void doResume() throws Exception
      Overrides:
      doResume in class org.apache.camel.support.service.BaseService
      Throws:
      Exception