Package org.apache.activemq.artemis.core.protocol.mqtt

Class MQTTSessionCallback

java.lang.Object

org.apache.activemq.artemis.core.protocol.mqtt.MQTTSessionCallback

All Implemented Interfaces:

SessionCallback

public class MQTTSessionCallback
extends Object
implements SessionCallback

Constructor Summary

Constructors

Constructor	Description
MQTTSessionCallback(MQTTSession session, MQTTConnection connection)

Method Summary

Modifier and Type	Method	Description
void	afterDelivery()
void	browserFinished(org.apache.activemq.artemis.core.server.ServerConsumer consumer)
void	closed()
void	disconnect(org.apache.activemq.artemis.core.server.ServerConsumer consumer, String errorMessage)
boolean	hasCredits(org.apache.activemq.artemis.core.server.ServerConsumer consumerID)
boolean	hasCredits(org.apache.activemq.artemis.core.server.ServerConsumer consumerID, org.apache.activemq.artemis.core.server.MessageReference ref)
boolean	isWritable(ReadyListener callback, Object protocolContext)
int	sendLargeMessage(org.apache.activemq.artemis.core.server.MessageReference reference, Message message, org.apache.activemq.artemis.core.server.ServerConsumer consumer, long bodySize, int deliveryCount)
int	sendLargeMessageContinuation(org.apache.activemq.artemis.core.server.ServerConsumer consumerID, byte[] body, boolean continues, boolean requiresResponse)
int	sendMessage(org.apache.activemq.artemis.core.server.MessageReference reference, Message message, org.apache.activemq.artemis.core.server.ServerConsumer consumer, int deliveryCount)
void	sendProducerCreditsFailMessage(int credits, SimpleString address)
void	sendProducerCreditsMessage(int credits, SimpleString address)
boolean	supportsDirectDelivery()
boolean	updateDeliveryCountAfterCancel(org.apache.activemq.artemis.core.server.ServerConsumer consumer, org.apache.activemq.artemis.core.server.MessageReference ref, boolean failed)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.activemq.artemis.spi.core.protocol.SessionCallback

close, getCurrentTransaction

Constructor Detail

MQTTSessionCallback

public MQTTSessionCallback(MQTTSession session,
                           MQTTConnection connection)
                    throws Exception

Throws:

Exception

Method Detail

supportsDirectDelivery

public boolean supportsDirectDelivery()

Specified by:

supportsDirectDelivery in interface SessionCallback

isWritable

public boolean isWritable(ReadyListener callback,
                          Object protocolContext)

Specified by:

isWritable in interface SessionCallback

sendMessage

public int sendMessage(org.apache.activemq.artemis.core.server.MessageReference reference,
                       Message message,
                       org.apache.activemq.artemis.core.server.ServerConsumer consumer,
                       int deliveryCount)

Specified by:

sendMessage in interface SessionCallback

updateDeliveryCountAfterCancel

public boolean updateDeliveryCountAfterCancel(org.apache.activemq.artemis.core.server.ServerConsumer consumer,
                                              org.apache.activemq.artemis.core.server.MessageReference ref,
                                              boolean failed)

Specified by:

updateDeliveryCountAfterCancel in interface SessionCallback

sendLargeMessageContinuation

public int sendLargeMessageContinuation(org.apache.activemq.artemis.core.server.ServerConsumer consumerID,
                                        byte[] body,
                                        boolean continues,
                                        boolean requiresResponse)

Specified by:

sendLargeMessageContinuation in interface SessionCallback

sendLargeMessage

public int sendLargeMessage(org.apache.activemq.artemis.core.server.MessageReference reference,
                            Message message,
                            org.apache.activemq.artemis.core.server.ServerConsumer consumer,
                            long bodySize,
                            int deliveryCount)

Specified by:

sendLargeMessage in interface SessionCallback

disconnect

public void disconnect(org.apache.activemq.artemis.core.server.ServerConsumer consumer,
                       String errorMessage)

Specified by:

disconnect in interface SessionCallback

afterDelivery

public void afterDelivery()
                   throws Exception

Specified by:

afterDelivery in interface SessionCallback

Throws:

Exception

browserFinished

public void browserFinished(org.apache.activemq.artemis.core.server.ServerConsumer consumer)

Specified by:

browserFinished in interface SessionCallback

hasCredits

public boolean hasCredits(org.apache.activemq.artemis.core.server.ServerConsumer consumerID)

Specified by:

hasCredits in interface SessionCallback

hasCredits

public boolean hasCredits(org.apache.activemq.artemis.core.server.ServerConsumer consumerID,
                          org.apache.activemq.artemis.core.server.MessageReference ref)

Specified by:

hasCredits in interface SessionCallback

sendProducerCreditsMessage

public void sendProducerCreditsMessage(int credits,
                                       SimpleString address)

Specified by:

sendProducerCreditsMessage in interface SessionCallback

sendProducerCreditsFailMessage

public void sendProducerCreditsFailMessage(int credits,
                                           SimpleString address)

Specified by:

sendProducerCreditsFailMessage in interface SessionCallback

closed

public void closed()

Specified by:

closed in interface SessionCallback