org.apache.camel.component.aws.sqs

Class SqsEndpoint

java.lang.Object

org.apache.camel.support.service.ServiceSupport

org.apache.camel.support.DefaultEndpoint

org.apache.camel.support.ScheduledPollEndpoint

org.apache.camel.component.aws.sqs.SqsEndpoint

All Implemented Interfaces:

org.apache.camel.CamelContextAware, org.apache.camel.Endpoint, org.apache.camel.IsSingleton, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.HasId, org.apache.camel.spi.HeaderFilterStrategyAware, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

@UriEndpoint(firstVersion="2.6.0",
             scheme="aws-sqs",
             title="AWS Simple Queue Service",
             syntax="aws-sqs:queueNameOrArn",
             label="cloud,messaging")
public class SqsEndpoint
extends org.apache.camel.support.ScheduledPollEndpoint
implements org.apache.camel.spi.HeaderFilterStrategyAware

The aws-sqs component is used for sending and receiving messages to Amazon's SQS service.

Field Summary

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
SqsEndpoint(String uri, SqsComponent component, SqsConfiguration configuration)

Method Summary

Modifier and Type	Method and Description
org.apache.camel.Consumer	createConsumer(org.apache.camel.Processor processor)
org.apache.camel.Exchange	createExchange(com.amazonaws.services.sqs.model.Message msg)
org.apache.camel.Producer	createProducer()
protected void	createQueue(com.amazonaws.services.sqs.AmazonSQS client)
protected void	doStart()
void	doStop()
com.amazonaws.services.sqs.AmazonSQS	getClient()
SqsConfiguration	getConfiguration()
org.apache.camel.spi.HeaderFilterStrategy	getHeaderFilterStrategy()
int	getMaxMessagesPerPoll()
protected String	getQueueUrl()
boolean	isSingleton()
void	setClient(com.amazonaws.services.sqs.AmazonSQS client)
void	setConfiguration(SqsConfiguration configuration)
void	setHeaderFilterStrategy(org.apache.camel.spi.HeaderFilterStrategy strategy) To use a custom HeaderFilterStrategy to map headers to/from Camel.
void	setMaxMessagesPerPoll(int maxMessagesPerPoll) Gets the maximum number of messages as a limit to poll at each polling.

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

configurePollingConsumer, configureProperties, configureScheduledPollConsumerProperties, getBackoffErrorThreshold, getBackoffIdleThreshold, getBackoffMultiplier, getDelay, getInitialDelay, getPollStrategy, getRunLoggingLevel, getScheduledExecutorService, getScheduler, getSchedulerProperties, getTimeUnit, initConsumerProperties, isGreedy, isSendEmptyMessageWhenIdle, isStartScheduler, isUseFixedDelay, setBackoffErrorThreshold, setBackoffIdleThreshold, setBackoffMultiplier, setDelay, setGreedy, setInitialDelay, setPollStrategy, setRunLoggingLevel, setScheduledExecutorService, setScheduler, setScheduler, setSchedulerProperties, setSendEmptyMessageWhenIdle, setStartScheduler, setTimeUnit, setUseFixedDelay

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

configureConsumer, createAsyncProducer, createEndpointUri, createExchange, createExchange, createPollingConsumer, equals, getCamelContext, getComponent, getConsumerProperties, getEndpointKey, getEndpointUri, getExceptionHandler, getExchangePattern, getId, getPollingConsumerBlockTimeout, getPollingConsumerQueueSize, hashCode, isBridgeErrorHandler, isLenientProperties, isPollingConsumerBlockWhenFull, isSynchronous, setBridgeErrorHandler, setCamelContext, setConsumerProperties, setEndpointUri, setEndpointUriIfNotSpecified, setExceptionHandler, setExchangePattern, setPollingConsumerBlockTimeout, setPollingConsumerBlockWhenFull, setPollingConsumerQueueSize, setProperties, setSynchronous, toString

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

doInit, doResume, doShutdown, doSuspend, 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, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.camel.Service

init, start, stop

Methods inherited from interface org.apache.camel.CamelContextAware

trySetCamelContext

Constructor Detail

SqsEndpoint

public SqsEndpoint(String uri,
                   SqsComponent component,
                   SqsConfiguration configuration)

Method Detail

getHeaderFilterStrategy

public org.apache.camel.spi.HeaderFilterStrategy getHeaderFilterStrategy()

Specified by:

getHeaderFilterStrategy in interface org.apache.camel.spi.HeaderFilterStrategyAware

setHeaderFilterStrategy

public void setHeaderFilterStrategy(org.apache.camel.spi.HeaderFilterStrategy strategy)

To use a custom HeaderFilterStrategy to map headers to/from Camel.

Specified by:

setHeaderFilterStrategy in interface org.apache.camel.spi.HeaderFilterStrategyAware

createProducer

public org.apache.camel.Producer createProducer()
                                         throws Exception

Specified by:

createProducer in interface org.apache.camel.Endpoint

Throws:

Exception

createConsumer

public org.apache.camel.Consumer createConsumer(org.apache.camel.Processor processor)
                                         throws Exception

Specified by:

createConsumer in interface org.apache.camel.Endpoint

Throws:

Exception

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.apache.camel.IsSingleton

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.apache.camel.support.ScheduledPollEndpoint

Throws:

Exception

createQueue

protected void createQueue(com.amazonaws.services.sqs.AmazonSQS client)

doStop

public void doStop()
            throws Exception

Overrides:

doStop in class org.apache.camel.support.ScheduledPollEndpoint

Throws:

Exception

createExchange

public org.apache.camel.Exchange createExchange(com.amazonaws.services.sqs.model.Message msg)

getConfiguration

public SqsConfiguration getConfiguration()

setConfiguration

public void setConfiguration(SqsConfiguration configuration)

getClient

public com.amazonaws.services.sqs.AmazonSQS getClient()

setClient

public void setClient(com.amazonaws.services.sqs.AmazonSQS client)

getQueueUrl

protected String getQueueUrl()

getMaxMessagesPerPoll

public int getMaxMessagesPerPoll()

setMaxMessagesPerPoll

public void setMaxMessagesPerPoll(int maxMessagesPerPoll)

Gets the maximum number of messages as a limit to poll at each polling.

Is default unlimited, but use 0 or negative number to disable it as unlimited.