Package org.apache.qpid.jms.provider.amqp

Class AmqpProducer

java.lang.Object

org.apache.qpid.jms.provider.amqp.AmqpAbstractResource<JmsProducerInfo,org.apache.qpid.proton.engine.Sender>

org.apache.qpid.jms.provider.amqp.AmqpProducer

All Implemented Interfaces:

AmqpEventSink, AmqpResource

Direct Known Subclasses:

AmqpAnonymousFallbackProducer, AmqpFixedProducer

public abstract class AmqpProducer
extends AmqpAbstractResource<JmsProducerInfo,org.apache.qpid.proton.engine.Sender>

Base class for Producer instances.

Field Summary

Fields

Modifier and Type	Field	Description
protected AmqpConnection	connection
protected boolean	delayedDeliverySupported
protected boolean	presettle
protected AmqpSession	session

Fields inherited from class org.apache.qpid.jms.provider.amqp.AmqpAbstractResource

closeRequest, closeTimeoutTask

Constructor Summary

Constructors

Constructor	Description
AmqpProducer(AmqpSession session, JmsProducerInfo info)
AmqpProducer(AmqpSession session, JmsProducerInfo info, org.apache.qpid.proton.engine.Sender endpoint)

Method Summary

Modifier and Type	Method	Description
JmsProducerId	getProducerId()
abstract boolean	isAnonymous()
boolean	isPresettle()
abstract void	send(JmsOutboundMessageDispatch envelope, AsyncResult request)	Sends the given message
void	setDelayedDeliverySupported(boolean delayedDeliverySupported)
void	setPresettle(boolean presettle)	Sets whether the producer will presettle all messages that it sends.

Methods inherited from class org.apache.qpid.jms.provider.amqp.AmqpAbstractResource

close, closeOrDetachEndpoint, closeResource, getEndpoint, getLocalState, getParent, getRemoteState, getResourceInfo, handleResourceClosure, isAwaitingClose, isClosed, isOpen, processDeliveryUpdates, processFlowUpdates, processRemoteClose, processRemoteDetach, processRemoteOpen

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

session

protected final AmqpSession session

connection

protected final AmqpConnection connection

presettle

protected boolean presettle

delayedDeliverySupported

protected boolean delayedDeliverySupported

Constructor Detail

AmqpProducer

public AmqpProducer(AmqpSession session,
                    JmsProducerInfo info)

AmqpProducer

public AmqpProducer(AmqpSession session,
                    JmsProducerInfo info,
                    org.apache.qpid.proton.engine.Sender endpoint)

Method Detail

send

public abstract void send(JmsOutboundMessageDispatch envelope,
                          AsyncResult request)
                   throws ProviderException

Sends the given message

Parameters:

envelope - The envelope that contains the message and it's targeted destination.

request - The AsyncRequest that will be notified on send success or failure.

Throws:

ProviderException - if an error occurs sending the message

isAnonymous

public abstract boolean isAnonymous()

Returns:

true if this is an anonymous producer or false if fixed to a given destination.

getProducerId

public JmsProducerId getProducerId()

Returns:

the JmsProducerId that was assigned to this AmqpProducer.

isPresettle

public boolean isPresettle()

Returns:

true if the producer should presettle all sent messages.

setPresettle

public void setPresettle(boolean presettle)

Sets whether the producer will presettle all messages that it sends. Sending presettled reduces the time it takes to send a message but increases the change of message loss should the connection drop during send.

Parameters:

presettle - true if all messages are sent settled.

setDelayedDeliverySupported

public void setDelayedDeliverySupported(boolean delayedDeliverySupported)