Class AMQPMessagePersister

java.lang.Object

org.apache.activemq.artemis.spi.core.protocol.MessagePersister

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

All Implemented Interfaces:

org.apache.activemq.artemis.core.persistence.Persister<Message>

Direct Known Subclasses:

AMQPMessagePersisterV2

public class AMQPMessagePersister
extends MessagePersister

Field Summary

Fields

Modifier and Type	Field	Description
static final byte	ID
static AMQPMessagePersister	theInstance

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AMQPMessagePersister()

Method Summary

Modifier and Type	Method	Description
Message	decode(ActiveMQBuffer buffer, Message record, org.apache.activemq.artemis.core.persistence.CoreMessageObjectPools pool)
void	encode(ActiveMQBuffer buffer, Message record)	Sub classes must add the first short as the protocol-id
int	getEncodeSize(Message record)
byte	getID()
static AMQPMessagePersister	getInstance()

Methods inherited from class MessagePersister

clearPersisters, decode, getPersister, registerPersister, registerProtocol

Methods inherited from class Object

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

Field Details

ID

public static final byte ID

See Also:

• Constant Field Values

theInstance

public static AMQPMessagePersister theInstance

Constructor Details

AMQPMessagePersister

protected AMQPMessagePersister()

Method Details

getInstance

public static AMQPMessagePersister getInstance()

getID

public byte getID()

Specified by:

getID in interface org.apache.activemq.artemis.core.persistence.Persister<Message>

Overrides:

getID in class MessagePersister

getEncodeSize

public int getEncodeSize(Message record)

Specified by:

getEncodeSize in interface org.apache.activemq.artemis.core.persistence.Persister<Message>

Overrides:

getEncodeSize in class MessagePersister

encode

public void encode(ActiveMQBuffer buffer,
 Message record)

Sub classes must add the first short as the protocol-id

Specified by:

encode in interface org.apache.activemq.artemis.core.persistence.Persister<Message>

Overrides:

encode in class MessagePersister

decode

public Message decode(ActiveMQBuffer buffer,
 Message record,
 org.apache.activemq.artemis.core.persistence.CoreMessageObjectPools pool)

Specified by:

decode in interface org.apache.activemq.artemis.core.persistence.Persister<Message>

Overrides:

decode in class MessagePersister