Package org.apache.ignite.internal.processors.rest.protocols.tcp.redis

Class GridRedisMessage

java.lang.Object

org.apache.ignite.internal.processors.rest.protocols.tcp.redis.GridRedisMessage

All Implemented Interfaces:

Serializable, GridClientMessage

public class GridRedisMessage
extends Object
implements GridClientMessage

Message to communicate with Redis client. Contains command, its attributes and response.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static String	CACHE_NAME_PREFIX	Cache name prefix.
static String	DFLT_CACHE_NAME	Default cache name.
static byte	RESP_REQ_FLAG	Request byte.

Constructor Summary

Constructors

Constructor	Description
GridRedisMessage(int fullLen)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	append(String part)	Appends the specified part to the message.
List<String>	aux()
String	aux(int idx)
List<String>	auxMKeys()
@Nullable String	cacheName()
void	cacheName(String cacheName)
UUID	clientId()	Gets client identifier from which this request comes.
void	clientId(UUID id)	Sets client identifier from which this request comes.
GridRedisCommand	command()
UUID	destinationId()	Gets identifier of the node where this message should be processed.
void	destinationId(UUID id)	Sets identifier of the node where this message should be eventually delivered.
int	fullLength()
ByteBuffer	getResponse()	Gets the response.
String	key()
int	messageSize()
long	requestId()	This method is used to match request and response messages.
void	requestId(long reqId)	Sets request id for outgoing packets.
byte[]	sessionToken()	Gets client session token.
void	sessionToken(byte[] sesTok)	Sets client session token.
void	setResponse(ByteBuffer response)	Sets the response.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

RESP_REQ_FLAG

public static final byte RESP_REQ_FLAG

Request byte.

See Also:

Constant Field Values

CACHE_NAME_PREFIX

public static final String CACHE_NAME_PREFIX

Cache name prefix.

See Also:

Constant Field Values

DFLT_CACHE_NAME

public static final String DFLT_CACHE_NAME

Default cache name.

See Also:

Constant Field Values

Constructor Detail

GridRedisMessage

public GridRedisMessage(int fullLen)

Constructor.

Parameters:

fullLen - Length of the Redis message (command with parameters).

Method Detail

fullLength

public int fullLength()

Returns:

Full message length;

append

public void append(String part)

Appends the specified part to the message.

Parameters:

part - Part to append.

setResponse

public void setResponse(ByteBuffer response)

Sets the response.

Parameters:

response - Response.

getResponse

public ByteBuffer getResponse()

Gets the response.

Returns:

Response.

messageSize

public int messageSize()

Returns:

Number of elements in the message.

command

public GridRedisCommand command()

Returns:

GridRedisCommand.

key

public String key()

Returns:

Key for the command.

aux

public String aux(int idx)

Returns:

Parameters by index if available.

aux

public List<String> aux()

Returns:

All parameters if available.

auxMKeys

public List<String> auxMKeys()

Returns:

All parameters for multi-key commands if available.

toString

public String toString()

Overrides:

toString in class Object

cacheName

@Nullable
public @Nullable String cacheName()

Returns:

Cache name.

cacheName

public void cacheName(String cacheName)

Parameters:

cacheName - Cache name.

requestId

public long requestId()

This method is used to match request and response messages.

Specified by:

requestId in interface GridClientMessage

Returns:

request ID.

requestId

public void requestId(long reqId)

Sets request id for outgoing packets.

Specified by:

requestId in interface GridClientMessage

Parameters:

reqId - request ID.

clientId

public UUID clientId()

Gets client identifier from which this request comes.

Specified by:

clientId in interface GridClientMessage

Returns:

Client identifier.

clientId

public void clientId(UUID id)

Sets client identifier from which this request comes.

Specified by:

clientId in interface GridClientMessage

Parameters:

id - Client identifier.

destinationId

public UUID destinationId()

Gets identifier of the node where this message should be processed.

Specified by:

destinationId in interface GridClientMessage

Returns:

Client identifier.

destinationId

public void destinationId(UUID id)

Sets identifier of the node where this message should be eventually delivered.

Specified by:

destinationId in interface GridClientMessage

Parameters:

id - Client identifier.

sessionToken

public byte[] sessionToken()

Gets client session token.

Specified by:

sessionToken in interface GridClientMessage

Returns:

Session token.

sessionToken

public void sessionToken(byte[] sesTok)

Sets client session token.

Specified by:

sessionToken in interface GridClientMessage

Parameters:

sesTok - Session token.