org.elasticsearch.action.support.single.instance

クラス TransportInstanceSingleOperationAction<Request extends InstanceShardOperationRequest,Response extends ActionResponse>

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

org.elasticsearch.action.support.TransportAction<Request,Response>

org.elasticsearch.action.support.HandledTransportAction<Request,Response>

org.elasticsearch.action.support.single.instance.TransportInstanceSingleOperationAction<Request,Response>

直系の既知のサブクラス:

TransportUpdateAction

public abstract class TransportInstanceSingleOperationAction<Request extends InstanceShardOperationRequest,Response extends ActionResponse>
extends HandledTransportAction<Request,Response>

フィールドのサマリー

フィールド

修飾子とタイプ	フィールドと説明
protected ClusterService	clusterService
protected TransportService	transportService

クラスから継承されたフィールド org.elasticsearch.action.support.TransportAction

actionName, indexNameExpressionResolver, parseFieldMatcher, taskManager, threadPool

クラスから継承されたフィールド org.elasticsearch.common.component.AbstractComponent

deprecationLogger, logger, settings

コンストラクタのサマリー

コンストラクタ

修飾子	コンストラクタと説明
protected	TransportInstanceSingleOperationAction(Settings settings, String actionName, ThreadPool threadPool, ClusterService clusterService, TransportService transportService, ActionFilters actionFilters, IndexNameExpressionResolver indexNameExpressionResolver, Class<Request> request)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
protected ClusterBlockException	checkGlobalBlock(ClusterState state)
protected ClusterBlockException	checkRequestBlock(ClusterState state, Request request)
protected void	doExecute(Request request, ActionListener<Response> listener)
protected abstract String	executor()
protected abstract Response	newResponse()
protected abstract void	resolveRequest(ClusterState state, Request request) Resolves the request.
protected boolean	retryOnFailure(Throwable e)
protected abstract void	shardOperation(Request request, ActionListener<Response> listener)
protected abstract ShardIterator	shards(ClusterState clusterState, Request request) Should return an iterator with a single shard!
protected TransportRequestOptions	transportOptions()

クラスから継承されたメソッド org.elasticsearch.action.support.TransportAction

doExecute, execute, execute, execute, execute

クラスから継承されたメソッド org.elasticsearch.common.component.AbstractComponent

logDeprecatedSetting, logRemovedSetting, nodeName

クラスから継承されたメソッド java.lang.Object

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

フィールドの詳細

clusterService

protected final ClusterService clusterService

transportService

protected final TransportService transportService

コンストラクタの詳細

TransportInstanceSingleOperationAction

protected TransportInstanceSingleOperationAction(Settings settings,
                                                 String actionName,
                                                 ThreadPool threadPool,
                                                 ClusterService clusterService,
                                                 TransportService transportService,
                                                 ActionFilters actionFilters,
                                                 IndexNameExpressionResolver indexNameExpressionResolver,
                                                 Class<Request> request)

メソッドの詳細

doExecute

protected void doExecute(Request request,
                         ActionListener<Response> listener)

定義:

doExecute クラス内 TransportAction<Request extends InstanceShardOperationRequest,Response extends ActionResponse>

executor

protected abstract String executor()

shardOperation

protected abstract void shardOperation(Request request,
                                       ActionListener<Response> listener)

newResponse

protected abstract Response newResponse()

checkGlobalBlock

protected ClusterBlockException checkGlobalBlock(ClusterState state)

checkRequestBlock

protected ClusterBlockException checkRequestBlock(ClusterState state,
                                                  Request request)

resolveRequest

protected abstract void resolveRequest(ClusterState state,
                                       Request request)

Resolves the request. Throws an exception if the request cannot be resolved.

retryOnFailure

protected boolean retryOnFailure(Throwable e)

transportOptions

protected TransportRequestOptions transportOptions()

shards

protected abstract ShardIterator shards(ClusterState clusterState,
                                        Request request)

Should return an iterator with a single shard!