org.axonframework.commandhandling.distributed

Class ReplyMessage

java.lang.Object

org.axonframework.commandhandling.distributed.ReplyMessage

public abstract class ReplyMessage
extends Object

Base class for reply messages which may be used in the CommandBusConnector for replying on received commands from other nodes.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	commandIdentifier
protected String	exceptionRevision
protected String	exceptionType
protected String	payloadRevision
protected String	payloadType
protected byte[]	serializedException
protected byte[]	serializedMetaData
protected byte[]	serializedPayload

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReplyMessage() Default constructor required for de-/serialization of extending classes.
	ReplyMessage(String commandIdentifier, CommandResultMessage<?> commandResultMessage, Serializer serializer) Initializes a ReplyMessage containing a reply to the command with given {commandIdentifier} and given commandResultMessage.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	getCommandIdentifier() Returns the identifier of the command for which this message is a reply.
CommandResultMessage<?>	getCommandResultMessage(Serializer serializer) Returns a CommandResultMessage containg the result of command processing.
String	getPayloadRevision() Returns the payload revision of the serialized reply message.
String	getPayloadType() Returns the payload type of the serialized reply message.
byte[]	getSerializedMetaData() Returns the serialized meta data of the serialized reply message.
byte[]	getSerializedPayload() Returns the serialized payload of the serialized reply message.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

commandIdentifier

protected String commandIdentifier

serializedMetaData

protected byte[] serializedMetaData

payloadType

protected String payloadType

payloadRevision

protected String payloadRevision

serializedPayload

protected byte[] serializedPayload

exceptionType

protected String exceptionType

exceptionRevision

protected String exceptionRevision

serializedException

protected byte[] serializedException

Constructor Detail

ReplyMessage

protected ReplyMessage()

Default constructor required for de-/serialization of extending classes. Do not use directly.

ReplyMessage

public ReplyMessage(String commandIdentifier,
                    CommandResultMessage<?> commandResultMessage,
                    Serializer serializer)

Initializes a ReplyMessage containing a reply to the command with given {commandIdentifier} and given commandResultMessage.

Parameters:

commandIdentifier - the identifier of the command to which the message is a reply

commandResultMessage - the result message of command process

serializer - the serializer to serialize the message contents with

Method Detail

getCommandResultMessage

public CommandResultMessage<?> getCommandResultMessage(Serializer serializer)

Returns a CommandResultMessage containg the result of command processing.

Parameters:

serializer - the serializer to deserialize the result with

Returns:

a CommandResultMessage containing the return value of command processing

getCommandIdentifier

public String getCommandIdentifier()

Returns the identifier of the command for which this message is a reply.

Returns:

the identifier of the command for which this message is a reply as a String

getPayloadType

public String getPayloadType()

Returns the payload type of the serialized reply message.

Returns:

the payload type of the serialized reply message as a String

getPayloadRevision

public String getPayloadRevision()

Returns the payload revision of the serialized reply message.

Returns:

the payload revision of the serialized reply message as a String

getSerializedPayload

public byte[] getSerializedPayload()

Returns the serialized payload of the serialized reply message.

Returns:

the serialized payload of the serialized reply message as a byte[]

getSerializedMetaData

public byte[] getSerializedMetaData()

Returns the serialized meta data of the serialized reply message.

Returns:

the serialized meta data of the serialized reply message as a byte[]

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object