Package org.infinispan.client.hotrod.counter.operation

Class GetValueOperation

java.lang.Object

java.util.concurrent.CompletableFuture<T>

org.infinispan.client.hotrod.impl.operations.HotRodOperation<T>

org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation<T>

org.infinispan.client.hotrod.counter.operation.GetValueOperation

All Implemented Interfaces:

Runnable, CompletionStage<Long>, Future<Long>, org.infinispan.client.hotrod.impl.protocol.HotRodConstants, org.infinispan.client.hotrod.impl.transport.netty.ChannelOperation

public class GetValueOperation
extends org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation<T>

A counter operation that returns the counter's value.

Since:

9.2

Author:

Pedro Ruivo

Nested Class Summary

Nested classes/interfaces inherited from class java.util.concurrent.CompletableFuture

CompletableFuture.AsynchronousCompletionTask

Nested classes/interfaces inherited from interface org.infinispan.client.hotrod.impl.protocol.HotRodConstants

org.infinispan.client.hotrod.impl.protocol.HotRodConstants.Names

Field Summary

Fields inherited from class org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation

log, trace

Fields inherited from class org.infinispan.client.hotrod.impl.operations.HotRodOperation

cacheName, cfg, channelFactory, codec, dataFormat, flags, header, timeoutFuture

Fields inherited from interface org.infinispan.client.hotrod.impl.protocol.HotRodConstants

ADD_CLIENT_LISTENER_REQUEST, ADD_CLIENT_LISTENER_RESPONSE, AUTH_MECH_LIST_REQUEST, AUTH_MECH_LIST_RESPONSE, AUTH_REQUEST, AUTH_RESPONSE, BULK_GET_KEYS_REQUEST, BULK_GET_KEYS_RESPONSE, BULK_GET_REQUEST, BULK_GET_RESPONSE, CACHE_ENTRY_CREATED_EVENT_RESPONSE, CACHE_ENTRY_EXPIRED_EVENT_RESPONSE, CACHE_ENTRY_MODIFIED_EVENT_RESPONSE, CACHE_ENTRY_REMOVED_EVENT_RESPONSE, CLEAR_REQUEST, CLEAR_RESPONSE, CLIENT_INTELLIGENCE_BASIC, CLIENT_INTELLIGENCE_HASH_DISTRIBUTION_AWARE, CLIENT_INTELLIGENCE_TOPOLOGY_AWARE, COMMAND_TIMEOUT_STATUS, COMMIT_REQUEST, COMMIT_RESPONSE, CONTAINS_KEY_REQUEST, CONTAINS_KEY_RESPONSE, COUNTER_ADD_AND_GET_REQUEST, COUNTER_ADD_AND_GET_RESPONSE, COUNTER_ADD_LISTENER_REQUEST, COUNTER_ADD_LISTENER_RESPONSE, COUNTER_CAS_REQUEST, COUNTER_CAS_RESPONSE, COUNTER_CREATE_REQUEST, COUNTER_CREATE_RESPONSE, COUNTER_EVENT_RESPONSE, COUNTER_GET_CONFIGURATION_REQUEST, COUNTER_GET_CONFIGURATION_RESPONSE, COUNTER_GET_NAMES_REQUEST, COUNTER_GET_NAMES_RESPONSE, COUNTER_GET_REQUEST, COUNTER_GET_RESPONSE, COUNTER_IS_DEFINED_REQUEST, COUNTER_IS_DEFINED_RESPONSE, COUNTER_REMOVE_LISTENER_REQUEST, COUNTER_REMOVE_LISTENER_RESPONSE, COUNTER_REMOVE_REQUEST, COUNTER_REMOVE_RESPONSE, COUNTER_RESET_REQUEST, COUNTER_RESET_RESPONSE, DEFAULT_CACHE_NAME_BYTES, DEFAULT_CACHE_TOPOLOGY, ERROR_RESPONSE, EXEC_REQUEST, EXEC_RESPONSE, FETCH_TX_RECOVERY_REQUEST, FETCH_TX_RECOVERY_RESPONSE, FORGET_TX_REQUEST, FORGET_TX_RESPONSE, GET_ALL_REQUEST, GET_ALL_RESPONSE, GET_REQUEST, GET_RESPONSE, GET_STREAM_REQUEST, GET_STREAM_RESPONSE, GET_WITH_METADATA, GET_WITH_METADATA_RESPONSE, GET_WITH_VERSION, GET_WITH_VERSION_RESPONSE, HOTROD_STRING_CHARSET, ILLEGAL_LIFECYCLE_STATE, ILLEGAL_OP_CODE, INFINITE_LIFESPAN, INFINITE_MAXIDLE, INVALID_ITERATION, INVALID_MAGIC_OR_MESSAGE_ID_STATUS, ITERATION_END_REQUEST, ITERATION_END_RESPONSE, ITERATION_NEXT_REQUEST, ITERATION_NEXT_RESPONSE, ITERATION_START_REQUEST, ITERATION_START_RESPONSE, KEY_DOES_NOT_EXIST_STATUS, NO_ERROR_STATUS, NO_ERROR_STATUS_OBJ_STORAGE, NODE_SUSPECTED, NOT_EXECUTED_WITH_PREVIOUS, NOT_EXECUTED_WITH_PREVIOUS_OBJ_STORAGE, NOT_PUT_REMOVED_REPLACED_STATUS, PING_REQUEST, PING_RESPONSE, PREPARE_REQUEST, PREPARE_RESPONSE, PREPARE_TX_2_REQUEST, PREPARE_TX_2_RESPONSE, PUT_ALL_REQUEST, PUT_ALL_RESPONSE, PUT_IF_ABSENT_REQUEST, PUT_IF_ABSENT_RESPONSE, PUT_REQUEST, PUT_RESPONSE, PUT_STREAM_REQUEST, PUT_STREAM_RESPONSE, QUERY_REQUEST, QUERY_RESPONSE, REMOVE_CLIENT_LISTENER_REQUEST, REMOVE_CLIENT_LISTENER_RESPONSE, REMOVE_IF_UNMODIFIED_REQUEST, REMOVE_IF_UNMODIFIED_RESPONSE, REMOVE_REQUEST, REMOVE_RESPONSE, REPLACE_IF_UNMODIFIED_REQUEST, REPLACE_IF_UNMODIFIED_RESPONSE, REPLACE_REQUEST, REPLACE_RESPONSE, REQUEST_MAGIC, REQUEST_PARSING_ERROR_STATUS, RESPONSE_MAGIC, ROLLBACK_REQUEST, ROLLBACK_RESPONSE, SERVER_ERROR_STATUS, SIZE_REQUEST, SIZE_RESPONSE, STATS_REQUEST, STATS_RESPONSE, SUCCESS_WITH_PREVIOUS, SUCCESS_WITH_PREVIOUS_OBJ_STORAGE, SWITCH_CLUSTER_TOPOLOGY, UNKNOWN_COMMAND_STATUS, UNKNOWN_VERSION_STATUS, VERSION_10, VERSION_11, VERSION_12, VERSION_13, VERSION_20, VERSION_21, VERSION_22, VERSION_23, VERSION_24, VERSION_25, VERSION_26, VERSION_27, VERSION_28, VERSION_29

Constructor Summary

Constructors

Constructor	Description
GetValueOperation(org.infinispan.client.hotrod.impl.protocol.Codec codec, org.infinispan.client.hotrod.impl.transport.netty.ChannelFactory channelFactory, AtomicInteger topologyId, Configuration cfg, String counterName, boolean useConsistentHash)

Method Summary

Modifier and Type	Method	Description
void	acceptResponse(io.netty.buffer.ByteBuf buf, short status, org.infinispan.client.hotrod.impl.transport.netty.HeaderDecoder decoder)
protected void	addParams(StringBuilder sb)
protected void	executeOperation(io.netty.channel.Channel channel)
protected void	fetchChannelAndInvoke(int retryCount, Set<SocketAddress> failedServers)
protected Throwable	handleException(Throwable cause, io.netty.channel.Channel channel, SocketAddress address)

Methods inherited from class org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation

cancel, channelInactive, exceptionCaught, execute, invoke, logAndRetryOrFail, reset

Methods inherited from class org.infinispan.client.hotrod.impl.operations.HotRodOperation

complete, completeExceptionally, header, releaseChannel, run, scheduleRead, scheduleTimeout, sendArrayOperation, sendHeader, sendHeaderAndRead, toString

Methods inherited from class java.util.concurrent.CompletableFuture

acceptEither, acceptEitherAsync, acceptEitherAsync, allOf, anyOf, applyToEither, applyToEitherAsync, applyToEitherAsync, cancel, completeAsync, completeAsync, completedFuture, completedStage, completeOnTimeout, copy, defaultExecutor, delayedExecutor, delayedExecutor, exceptionally, failedFuture, failedStage, get, get, getNow, getNumberOfDependents, handle, handleAsync, handleAsync, isCancelled, isCompletedExceptionally, isDone, join, minimalCompletionStage, newIncompleteFuture, obtrudeException, obtrudeValue, orTimeout, runAfterBoth, runAfterBothAsync, runAfterBothAsync, runAfterEither, runAfterEitherAsync, runAfterEitherAsync, runAsync, runAsync, supplyAsync, supplyAsync, thenAccept, thenAcceptAsync, thenAcceptAsync, thenAcceptBoth, thenAcceptBothAsync, thenAcceptBothAsync, thenApply, thenApplyAsync, thenApplyAsync, thenCombine, thenCombineAsync, thenCombineAsync, thenCompose, thenComposeAsync, thenComposeAsync, thenRun, thenRunAsync, thenRunAsync, toCompletableFuture, whenComplete, whenCompleteAsync, whenCompleteAsync

Methods inherited from class java.lang.Object

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

Constructor Detail

GetValueOperation

public GetValueOperation(org.infinispan.client.hotrod.impl.protocol.Codec codec,
                         org.infinispan.client.hotrod.impl.transport.netty.ChannelFactory channelFactory,
                         AtomicInteger topologyId,
                         Configuration cfg,
                         String counterName,
                         boolean useConsistentHash)

Method Detail

executeOperation

protected void executeOperation(io.netty.channel.Channel channel)

Specified by:

executeOperation in class org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation<Long>

acceptResponse

public void acceptResponse(io.netty.buffer.ByteBuf buf,
                           short status,
                           org.infinispan.client.hotrod.impl.transport.netty.HeaderDecoder decoder)

Specified by:

acceptResponse in class org.infinispan.client.hotrod.impl.operations.HotRodOperation<Long>

fetchChannelAndInvoke

protected void fetchChannelAndInvoke(int retryCount,
                                     Set<SocketAddress> failedServers)

Overrides:

fetchChannelAndInvoke in class org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation<T>

handleException

protected Throwable handleException(Throwable cause,
                                    io.netty.channel.Channel channel,
                                    SocketAddress address)

Overrides:

handleException in class org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation<T>

addParams

protected void addParams(StringBuilder sb)

Overrides:

addParams in class org.infinispan.client.hotrod.impl.operations.HotRodOperation<T>