org.apache.activemq.artemis.protocol.amqp.broker

Class AMQPSessionCallback

java.lang.Object

org.apache.activemq.artemis.protocol.amqp.broker.AMQPSessionCallback

All Implemented Interfaces:

SessionCallback

public class AMQPSessionCallback
extends Object
implements SessionCallback

Field Summary

Fields

Modifier and Type	Field and Description
protected IDGenerator	consumerIDGenerator

Constructor Summary

Constructors

Constructor and Description
AMQPSessionCallback(AMQPConnectionCallback protonSPI, ProtonProtocolManager manager, AMQPConnectionContext connection, Connection transportConnection, Executor executor, org.apache.activemq.artemis.core.persistence.OperationContext operationContext)

Method Summary

Modifier and Type	Method and Description
void	ack(org.apache.activemq.artemis.core.transaction.Transaction transaction, Object brokerConsumer, Object message)
void	afterDelivery()
boolean	bindingQuery(String address)
void	browserFinished(ServerConsumer consumer)
void	cancel(Object brokerConsumer, Object message, boolean updateCounts)
void	close()
void	closed()
void	closeSender(Object brokerConsumer)
void	commitTX(org.apache.qpid.proton.amqp.Binary txid)
void	createDurableQueue(String address, String queueName, String filter)
Object	createSender(ProtonServerSenderContext protonSender, String queue, String filter, boolean browserOnly)
void	createTemporaryQueue(String queueName)
void	createTemporaryQueue(String address, String queueName, String filter)
void	deleteQueue(String queueName)
void	disconnect(ServerConsumer consumer, String queueName)
long	encodeMessage(Object message, int deliveryCount, org.apache.qpid.proton.codec.WritableBuffer buffer)
String	getPubSubPrefix()
org.apache.activemq.artemis.core.transaction.Transaction	getTransaction(org.apache.qpid.proton.amqp.Binary txid)
boolean	hasCredits(ServerConsumer consumer)
void	init(AMQPSessionContext protonSession, SASLResult saslResult)
boolean	isWritable(ReadyListener callback)
org.apache.qpid.proton.amqp.Binary	newTransaction()
void	offerProducerCredit(String address, int credits, int threshold, org.apache.qpid.proton.engine.Receiver receiver)
void	onFlowConsumer(Object consumer, int credits, boolean drain)
QueueQueryResult	queueQuery(String queueName, boolean autoCreate)
void	resumeDelivery(Object consumer)
void	rollbackTX(org.apache.qpid.proton.amqp.Binary txid, boolean lastMessageReceived)
int	sendLargeMessage(MessageReference ref, ServerMessage message, ServerConsumer consumer, long bodySize, int deliveryCount)
int	sendLargeMessageContinuation(ServerConsumer consumer, byte[] body, boolean continues, boolean requiresResponse)
int	sendMessage(MessageReference ref, ServerMessage message, ServerConsumer consumer, int deliveryCount)
void	sendProducerCreditsFailMessage(int credits, SimpleString address)
void	sendProducerCreditsMessage(int credits, SimpleString address)
void	serverSend(org.apache.activemq.artemis.core.transaction.Transaction transaction, org.apache.qpid.proton.engine.Receiver receiver, org.apache.qpid.proton.engine.Delivery delivery, String address, int messageFormat, io.netty.buffer.ByteBuf messageEncoded)
void	start()
void	startSender(Object brokerConsumer)
String	tempQueueName()
boolean	updateDeliveryCountAfterCancel(ServerConsumer consumer, MessageReference ref, boolean failed)

Methods inherited from class java.lang.Object

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

Field Detail

consumerIDGenerator

protected final IDGenerator consumerIDGenerator

Constructor Detail

AMQPSessionCallback

public AMQPSessionCallback(AMQPConnectionCallback protonSPI,
                           ProtonProtocolManager manager,
                           AMQPConnectionContext connection,
                           Connection transportConnection,
                           Executor executor,
                           org.apache.activemq.artemis.core.persistence.OperationContext operationContext)

Method Detail

isWritable

public boolean isWritable(ReadyListener callback)

Specified by:

isWritable in interface SessionCallback

onFlowConsumer

public void onFlowConsumer(Object consumer,
                           int credits,
                           boolean drain)

browserFinished

public void browserFinished(ServerConsumer consumer)

Specified by:

browserFinished in interface SessionCallback

init

public void init(AMQPSessionContext protonSession,
                 SASLResult saslResult)
          throws Exception

Throws:

Exception

afterDelivery

public void afterDelivery()
                   throws Exception

Specified by:

afterDelivery in interface SessionCallback

Throws:

Exception

start

public void start()

createSender

public Object createSender(ProtonServerSenderContext protonSender,
                           String queue,
                           String filter,
                           boolean browserOnly)
                    throws Exception

Throws:

Exception

startSender

public void startSender(Object brokerConsumer)
                 throws Exception

Throws:

Exception

createTemporaryQueue

public void createTemporaryQueue(String queueName)
                          throws Exception

Throws:

Exception

createTemporaryQueue

public void createTemporaryQueue(String address,
                                 String queueName,
                                 String filter)
                          throws Exception

Throws:

Exception

createDurableQueue

public void createDurableQueue(String address,
                               String queueName,
                               String filter)
                        throws Exception

Throws:

Exception

queueQuery

public QueueQueryResult queueQuery(String queueName,
                                   boolean autoCreate)
                            throws Exception

Throws:

Exception

bindingQuery

public boolean bindingQuery(String address)
                     throws Exception

Throws:

Exception

closeSender

public void closeSender(Object brokerConsumer)
                 throws Exception

Throws:

Exception

encodeMessage

public long encodeMessage(Object message,
                          int deliveryCount,
                          org.apache.qpid.proton.codec.WritableBuffer buffer)
                   throws Exception

Throws:

Exception

tempQueueName

public String tempQueueName()

close

public void close()
           throws Exception

Throws:

Exception

ack

public void ack(org.apache.activemq.artemis.core.transaction.Transaction transaction,
                Object brokerConsumer,
                Object message)
         throws Exception

Throws:

Exception

cancel

public void cancel(Object brokerConsumer,
                   Object message,
                   boolean updateCounts)
            throws Exception

Throws:

Exception

resumeDelivery

public void resumeDelivery(Object consumer)

serverSend

public void serverSend(org.apache.activemq.artemis.core.transaction.Transaction transaction,
                       org.apache.qpid.proton.engine.Receiver receiver,
                       org.apache.qpid.proton.engine.Delivery delivery,
                       String address,
                       int messageFormat,
                       io.netty.buffer.ByteBuf messageEncoded)
                throws Exception

Throws:

Exception

getPubSubPrefix

public String getPubSubPrefix()

offerProducerCredit

public void offerProducerCredit(String address,
                                int credits,
                                int threshold,
                                org.apache.qpid.proton.engine.Receiver receiver)

deleteQueue

public void deleteQueue(String queueName)
                 throws Exception

Throws:

Exception

sendProducerCreditsMessage

public void sendProducerCreditsMessage(int credits,
                                       SimpleString address)

Specified by:

sendProducerCreditsMessage in interface SessionCallback

updateDeliveryCountAfterCancel

public boolean updateDeliveryCountAfterCancel(ServerConsumer consumer,
                                              MessageReference ref,
                                              boolean failed)

Specified by:

updateDeliveryCountAfterCancel in interface SessionCallback

sendProducerCreditsFailMessage

public void sendProducerCreditsFailMessage(int credits,
                                           SimpleString address)

Specified by:

sendProducerCreditsFailMessage in interface SessionCallback

sendMessage

public int sendMessage(MessageReference ref,
                       ServerMessage message,
                       ServerConsumer consumer,
                       int deliveryCount)

Specified by:

sendMessage in interface SessionCallback

sendLargeMessage

public int sendLargeMessage(MessageReference ref,
                            ServerMessage message,
                            ServerConsumer consumer,
                            long bodySize,
                            int deliveryCount)

Specified by:

sendLargeMessage in interface SessionCallback

sendLargeMessageContinuation

public int sendLargeMessageContinuation(ServerConsumer consumer,
                                        byte[] body,
                                        boolean continues,
                                        boolean requiresResponse)

Specified by:

sendLargeMessageContinuation in interface SessionCallback

closed

public void closed()

Specified by:

closed in interface SessionCallback

disconnect

public void disconnect(ServerConsumer consumer,
                       String queueName)

Specified by:

disconnect in interface SessionCallback

hasCredits

public boolean hasCredits(ServerConsumer consumer)

Specified by:

hasCredits in interface SessionCallback

getTransaction

public org.apache.activemq.artemis.core.transaction.Transaction getTransaction(org.apache.qpid.proton.amqp.Binary txid)
                                                                        throws ActiveMQAMQPException

Throws:

ActiveMQAMQPException

newTransaction

public org.apache.qpid.proton.amqp.Binary newTransaction()

commitTX

public void commitTX(org.apache.qpid.proton.amqp.Binary txid)
              throws Exception

Throws:

Exception

rollbackTX

public void rollbackTX(org.apache.qpid.proton.amqp.Binary txid,
                       boolean lastMessageReceived)
                throws Exception

Throws:

Exception