org.apache.camel.component.feed

Class FeedPollingConsumer

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.impl.DefaultConsumer

org.apache.camel.impl.ScheduledPollConsumer

org.apache.camel.component.feed.FeedPollingConsumer

All Implemented Interfaces:

Runnable, 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.StatefulService, org.apache.camel.SuspendableService

Direct Known Subclasses:

AtomPollingConsumer, FeedEntryPollingConsumer

public abstract class FeedPollingConsumer
extends org.apache.camel.impl.ScheduledPollConsumer

Base class for consuming feeds.

Field Summary

Fields

Modifier and Type	Field and Description
static long	DEFAULT_CONSUMER_DELAY
protected FeedEndpoint	endpoint

Fields inherited from class org.apache.camel.impl.DefaultConsumer

log

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

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

Constructors

Constructor and Description
FeedPollingConsumer(FeedEndpoint endpoint, org.apache.camel.Processor processor)

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract Object	createFeed()
protected int	poll()

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

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

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

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

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

doResume, getStatus, getVersion, isRunAllowed, isStarted, isStarting, 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.SuspendableService

isSuspended, resume, suspend

Methods inherited from interface org.apache.camel.Service

start, stop

Field Detail

DEFAULT_CONSUMER_DELAY

public static final long DEFAULT_CONSUMER_DELAY

See Also:

Constant Field Values

endpoint

protected final FeedEndpoint endpoint

Constructor Detail

FeedPollingConsumer

public FeedPollingConsumer(FeedEndpoint endpoint,
                   org.apache.camel.Processor processor)

Method Detail

poll

protected int poll()
            throws Exception

Specified by:

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

Throws:

Exception

createFeed

protected abstract Object createFeed()
                              throws Exception

Throws:

Exception