Package org.apache.ignite.internal.processors.rest.handlers.redis.string

Class GridRedisIncrDecrCommandHandler

java.lang.Object

org.apache.ignite.internal.processors.rest.handlers.redis.GridRedisRestCommandHandler

org.apache.ignite.internal.processors.rest.handlers.redis.string.GridRedisIncrDecrCommandHandler

All Implemented Interfaces:

GridRedisCommandHandler

public class GridRedisIncrDecrCommandHandler
extends GridRedisRestCommandHandler

Redis INCR/DECR command handler.

Field Summary

Fields inherited from class org.apache.ignite.internal.processors.rest.handlers.redis.GridRedisRestCommandHandler

ctx, hnd, log

Constructor Summary

Constructors

Constructor	Description
GridRedisIncrDecrCommandHandler(IgniteLogger log, GridRestProtocolHandler hnd, GridKernalContext ctx)	Handler constructor.

Method Summary

Modifier and Type	Method	Description
GridRestRequest	asRestRequest(GridRedisMessage msg)	Converts GridRedisMessage to GridRestRequest.
ByteBuffer	makeResponse(GridRestResponse restRes, List<String> params)	Prepares a response according to the request.
Collection<GridRedisCommand>	supportedCommands()

Methods inherited from class org.apache.ignite.internal.processors.rest.handlers.redis.GridRedisRestCommandHandler

handleAsync, longValue

Methods inherited from class java.lang.Object

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

Constructor Detail

GridRedisIncrDecrCommandHandler

public GridRedisIncrDecrCommandHandler(IgniteLogger log,
                                       GridRestProtocolHandler hnd,
                                       GridKernalContext ctx)

Handler constructor.

Parameters:

log - Logger to use.

hnd - Rest handler.

ctx - Kernal context.

Method Detail

supportedCommands

public Collection<GridRedisCommand> supportedCommands()

Returns:

Collection of supported commands.

asRestRequest

public GridRestRequest asRestRequest(GridRedisMessage msg)
                              throws IgniteCheckedException

Converts GridRedisMessage to GridRestRequest.

Specified by:

asRestRequest in class GridRedisRestCommandHandler

Parameters:

msg - GridRedisMessage

Returns:

GridRestRequest

Throws:

IgniteCheckedException - If fails.

makeResponse

public ByteBuffer makeResponse(GridRestResponse restRes,
                               List<String> params)

Prepares a response according to the request.

Specified by:

makeResponse in class GridRedisRestCommandHandler

Parameters:

restRes - REST response.

params - Auxiliary parameters.

Returns:

Response for the command.