org.apache.camel.component.sjms

Class SjmsEndpoint

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.impl.DefaultEndpoint

org.apache.camel.component.sjms.SjmsEndpoint

All Implemented Interfaces:

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

@UriEndpoint(scheme="sjms",
             title="Simple JMS",
             syntax="sjms:destinationType:destinationName",
             consumerClass=SjmsConsumer.class,
             label="messaging")
public class SjmsEndpoint
extends org.apache.camel.impl.DefaultEndpoint
implements org.apache.camel.MultipleConsumersSupport

A JMS Endpoint

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger

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

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

Constructor Summary

Constructors

Constructor and Description
SjmsEndpoint()
SjmsEndpoint(String uri, org.apache.camel.Component component)

Method Summary

Methods

Modifier and Type	Method and Description
org.apache.camel.Consumer	createConsumer(org.apache.camel.Processor processor)
org.apache.camel.Producer	createProducer()
protected void	doStart()
protected void	doStop()
SessionAcknowledgementType	getAcknowledgementMode() Returns the configured acknowledgementMode.
SjmsComponent	getComponent()
ConnectionResource	getConnectionResource()
int	getConsumerCount() Returns the number of consumer listeners for this endpoint.
DestinationCreationStrategy	getDestinationCreationStrategy()
String	getDestinationName()
String	getDurableSubscriptionId() Gets the durable subscription Id.
KeyFormatStrategy	getJmsKeyFormatStrategy()
String	getMessageSelector() Returns the JMS Message selector syntax used to refine the messages being consumed.
String	getNamedReplyTo() Returns the reply to destination name used for InOut producer endpoints.
int	getProducerCount() Returns the number of consumer listeners for this endpoint.
long	getResponseTimeOut() Returns the InOut response timeout.
int	getSessionCount() Deprecated.
org.apache.camel.spi.HeaderFilterStrategy	getSjmsHeaderFilterStrategy()
int	getTransactionBatchCount() If transacted, returns the nubmer of messages to be processed before committing the transaction.
long	getTransactionBatchTimeout() Returns the timeout value for batch transactions.
TransactionCommitStrategy	getTransactionCommitStrategy() Gets the commit strategy.
long	getTtl() Returns the Time To Live set on this endpoint.
boolean	isAllowNullBody()
boolean	isAsyncStartListener()
boolean	isAsyncStopListener()
boolean	isMultipleConsumersSupported()
boolean	isPersistent() Use to determine if the enpoint has message persistence enabled or disabled.
boolean	isPrefillPool()
boolean	isSingleton()
boolean	isSynchronous() Use to determine whether or not to process exchanges synchronously.
boolean	isTopic() Flag set by the endpoint used by consumers and producers to determine if the endpoint is a JMS Topic.
boolean	isTransacted() Use to determine if transactions are enabled or disabled.
void	setAcknowledgementMode(SessionAcknowledgementType acknowledgementMode) Sets the acknowledgementMode configured on this endpoint.
void	setAllowNullBody(boolean allowNullBody)
void	setAsyncStartListener(boolean asyncStartListener)
void	setAsyncStopListener(boolean asyncStopListener)
void	setConsumerCount(int consumerCount) Sets the number of consumer listeners used for this endpoint.
void	setDestinationCreationStrategy(DestinationCreationStrategy destinationCreationStrategy)
void	setDestinationName(String destinationName) DestinationName is a JMS queue or topic name.
void	setDurableSubscriptionId(String durableSubscriptionId) Sets the durable subscription Id required for durable topics.
void	setMessageSelector(String messageSelector) Sets the JMS Message selector syntax.
void	setNamedReplyTo(String namedReplyTo) Sets the reply to destination name used for InOut producer endpoints.
void	setPersistent(boolean persistent) Flag used to enable/disable message persistence.
void	setPrefillPool(boolean prefillPool)
void	setProducerCount(int producerCount) Sets the number of producers used for this endpoint.
void	setResponseTimeOut(long responseTimeOut) Sets the amount of time we should wait before timing out a InOut response.
void	setSessionCount(int sessionCount) Deprecated.
void	setSynchronous(boolean synchronous) Flag can be set to enable/disable synchronous exchange processing.
void	setTransacted(boolean transacted) Enable/disable flag for transactions
void	setTransactionBatchCount(int transactionBatchCount) If transacted sets the number of messages to process before committing a transaction.
void	setTransactionBatchTimeout(long transactionBatchTimeout) Sets timeout value for batch transactions.
void	setTransactionCommitStrategy(TransactionCommitStrategy transactionCommitStrategy) Sets the commit strategy.
void	setTtl(long ttl) Flag used to adjust the Time To Live value of produced messages.

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

configureConsumer, configurePollingConsumer, configureProperties, createEndpointConfiguration, createEndpointUri, createExchange, createExchange, createExchange, createPollingConsumer, equals, getCamelContext, getConsumerProperties, getEndpointConfiguration, getEndpointKey, getEndpointUri, getExchangePattern, getId, getPollingConsumerQueueSize, hashCode, isLenientProperties, isPollingConsumerBlockWhenFull, setCamelContext, setConsumerProperties, setEndpointConfiguration, setEndpointUri, setEndpointUriIfNotSpecified, setExchangePattern, setPollingConsumerBlockWhenFull, setPollingConsumerQueueSize, setProperties, toString

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

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, 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

start, stop

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

SjmsEndpoint

public SjmsEndpoint()

SjmsEndpoint

public SjmsEndpoint(String uri,
            org.apache.camel.Component component)

Method Detail

getComponent

public SjmsComponent getComponent()

Overrides:

getComponent in class org.apache.camel.impl.DefaultEndpoint

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class org.apache.camel.impl.DefaultEndpoint

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class org.apache.camel.impl.DefaultEndpoint

Throws:

Exception

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

isMultipleConsumersSupported

public boolean isMultipleConsumersSupported()

Specified by:

isMultipleConsumersSupported in interface org.apache.camel.MultipleConsumersSupport

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.apache.camel.IsSingleton

setDestinationName

public void setDestinationName(String destinationName)

DestinationName is a JMS queue or topic name. By default, the destinationName is interpreted as a queue name.

getDestinationName

public String getDestinationName()

getConnectionResource

public ConnectionResource getConnectionResource()

getSjmsHeaderFilterStrategy

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

getJmsKeyFormatStrategy

public KeyFormatStrategy getJmsKeyFormatStrategy()

isSynchronous

public boolean isSynchronous()

Use to determine whether or not to process exchanges synchronously.

Overrides:

isSynchronous in class org.apache.camel.impl.DefaultEndpoint

Returns:

true if endoint is synchronous, otherwise false

setSynchronous

public void setSynchronous(boolean synchronous)

Flag can be set to enable/disable synchronous exchange processing.

Overrides:

setSynchronous in class org.apache.camel.impl.DefaultEndpoint

Parameters:

synchronous - true to process synchronously, default is true

getAcknowledgementMode

public SessionAcknowledgementType getAcknowledgementMode()

Returns the configured acknowledgementMode.

Returns:

the acknowledgementMode

setAcknowledgementMode

public void setAcknowledgementMode(SessionAcknowledgementType acknowledgementMode)

Sets the acknowledgementMode configured on this endpoint.

Parameters:

acknowledgementMode - default is SessionAcknowledgementType.AUTO_ACKNOWLEDGE

isTopic

public boolean isTopic()

Flag set by the endpoint used by consumers and producers to determine if the endpoint is a JMS Topic.

Returns:

the topic true if endpoint is a JMS Topic, default is false

getSessionCount

@Deprecated
public int getSessionCount()

Deprecated.

Returns the number of Session instances expected on this endpoint.

Returns:

the sessionCount

setSessionCount

@Deprecated
public void setSessionCount(int sessionCount)

Deprecated.

Sets the number of Session instances used for this endpoint. Value is ignored for endpoints that require a dedicated session such as a transacted or InOut endpoint.

Parameters:

sessionCount - the number of Session instances, default is 1

getProducerCount

public int getProducerCount()

Returns the number of consumer listeners for this endpoint.

Returns:

the producerCount

setProducerCount

public void setProducerCount(int producerCount)

Sets the number of producers used for this endpoint.

Parameters:

producerCount - the number of producers for this endpoint, default is 1

getConsumerCount

public int getConsumerCount()

Returns the number of consumer listeners for this endpoint.

Returns:

the consumerCount

setConsumerCount

public void setConsumerCount(int consumerCount)

Sets the number of consumer listeners used for this endpoint.

Parameters:

consumerCount - the number of consumers for this endpoint, default is 1

getTtl

public long getTtl()

Returns the Time To Live set on this endpoint.

Returns:

the ttl

setTtl

public void setTtl(long ttl)

Flag used to adjust the Time To Live value of produced messages.

Parameters:

ttl - a new TTL, default is -1 (disabled)

isPersistent

public boolean isPersistent()

Use to determine if the enpoint has message persistence enabled or disabled.

Returns:

true if persistent, otherwise false

setPersistent

public void setPersistent(boolean persistent)

Flag used to enable/disable message persistence.

Parameters:

persistent - true if persistent, default is true

getDurableSubscriptionId

public String getDurableSubscriptionId()

Gets the durable subscription Id.

Returns:

the durableSubscriptionId

setDurableSubscriptionId

public void setDurableSubscriptionId(String durableSubscriptionId)

Sets the durable subscription Id required for durable topics.

Parameters:

durableSubscriptionId - durable subscription Id or null

getResponseTimeOut

public long getResponseTimeOut()

Returns the InOut response timeout.

Returns:

the responseTimeOut

setResponseTimeOut

public void setResponseTimeOut(long responseTimeOut)

Sets the amount of time we should wait before timing out a InOut response.

Parameters:

responseTimeOut - response timeout

getMessageSelector

public String getMessageSelector()

Returns the JMS Message selector syntax used to refine the messages being consumed.

Returns:

the messageSelector

setMessageSelector

public void setMessageSelector(String messageSelector)

Sets the JMS Message selector syntax.

Parameters:

messageSelector - Message selector syntax or null

getTransactionBatchCount

public int getTransactionBatchCount()

If transacted, returns the nubmer of messages to be processed before committing the transaction.

Returns:

the transactionBatchCount

setTransactionBatchCount

public void setTransactionBatchCount(int transactionBatchCount)

If transacted sets the number of messages to process before committing a transaction.

Parameters:

transactionBatchCount - number of messages to process before committing, default is 1

getTransactionBatchTimeout

public long getTransactionBatchTimeout()

Returns the timeout value for batch transactions.

Returns:

long

setTransactionBatchTimeout

public void setTransactionBatchTimeout(long transactionBatchTimeout)

Sets timeout value for batch transactions.

Parameters:

transactionBatchTimeout -

getTransactionCommitStrategy

public TransactionCommitStrategy getTransactionCommitStrategy()

Gets the commit strategy.

Returns:

the transactionCommitStrategy

setTransactionCommitStrategy

public void setTransactionCommitStrategy(TransactionCommitStrategy transactionCommitStrategy)

Sets the commit strategy.

Parameters:

transactionCommitStrategy - commit strategy to use when processing transacted messages

isTransacted

public boolean isTransacted()

Use to determine if transactions are enabled or disabled.

Returns:

true if transacted, otherwise false

setTransacted

public void setTransacted(boolean transacted)

Enable/disable flag for transactions

Parameters:

transacted - true if transacted, otherwise false

getNamedReplyTo

public String getNamedReplyTo()

Returns the reply to destination name used for InOut producer endpoints.

Returns:

the namedReplyTo

setNamedReplyTo

public void setNamedReplyTo(String namedReplyTo)

Sets the reply to destination name used for InOut producer endpoints.

Parameters:

namedReplyTo - the JMS reply to destination name

setAsyncStartListener

public void setAsyncStartListener(boolean asyncStartListener)

setAsyncStopListener

public void setAsyncStopListener(boolean asyncStopListener)

isAsyncStartListener

public boolean isAsyncStartListener()

isAsyncStopListener

public boolean isAsyncStopListener()

isPrefillPool

public boolean isPrefillPool()

setPrefillPool

public void setPrefillPool(boolean prefillPool)

getDestinationCreationStrategy

public DestinationCreationStrategy getDestinationCreationStrategy()

setDestinationCreationStrategy

public void setDestinationCreationStrategy(DestinationCreationStrategy destinationCreationStrategy)

isAllowNullBody

public boolean isAllowNullBody()

setAllowNullBody

public void setAllowNullBody(boolean allowNullBody)