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(ServerConsumer consumer)
void	closed()
void	disconnect(ServerConsumer consumer, SimpleString queueName)
boolean	hasCredits(ServerConsumer consumerID)
boolean	hasCredits(ServerConsumer consumerID, MessageReference ref)
boolean	isWritable(ReadyListener callback, Object protocolContext)
int	sendLargeMessage(MessageReference reference, Message message, ServerConsumer consumer, long bodySize, int deliveryCount)
int	sendLargeMessageContinuation(ServerConsumer consumerID, byte[] body, boolean continues, boolean requiresResponse)
int	sendMessage(MessageReference reference, Message message, ServerConsumer consumer, int deliveryCount)
void	sendProducerCreditsFailMessage(int credits, SimpleString address)
void	sendProducerCreditsMessage(int credits, SimpleString address)
boolean	supportsDirectDelivery()
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

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(MessageReference reference,
                       Message message,
                       ServerConsumer consumer,
                       int deliveryCount)

Specified by:

sendMessage in interface SessionCallback

updateDeliveryCountAfterCancel

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

Specified by:

updateDeliveryCountAfterCancel in interface SessionCallback

sendLargeMessageContinuation

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

Specified by:

sendLargeMessageContinuation in interface SessionCallback

sendLargeMessage

public int sendLargeMessage(MessageReference reference,
                            Message message,
                            ServerConsumer consumer,
                            long bodySize,
                            int deliveryCount)

Specified by:

sendLargeMessage in interface SessionCallback

disconnect

public void disconnect(ServerConsumer consumer,
                       SimpleString queueName)

Specified by:

disconnect in interface SessionCallback

afterDelivery

public void afterDelivery()
                   throws Exception

Specified by:

afterDelivery in interface SessionCallback

Throws:

Exception

browserFinished

public void browserFinished(ServerConsumer consumer)

Specified by:

browserFinished in interface SessionCallback

hasCredits

public boolean hasCredits(ServerConsumer consumerID)

Specified by:

hasCredits in interface SessionCallback

hasCredits

public boolean hasCredits(ServerConsumer consumerID,
                          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