Package org.elasticsearch.action.support.master

Class TransportMasterNodeReadAction<Request extends MasterNodeReadRequest<Request>,Response extends ActionResponse>

java.lang.Object

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

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

org.elasticsearch.action.support.master.TransportMasterNodeAction<Request,Response>

org.elasticsearch.action.support.master.TransportMasterNodeReadAction<Request,Response>

Direct Known Subclasses:

GetPipelineTransportAction, TransportAliasesExistAction, TransportClusterHealthAction, TransportClusterInfoAction, TransportClusterSearchShardsAction, TransportClusterStateAction, TransportGetAliasesAction, TransportGetComponentTemplateAction, TransportGetComposableIndexTemplateAction, TransportGetIndexTemplatesAction, TransportGetRepositoriesAction, TransportGetSettingsAction, TransportGetStoredScriptAction, TransportIndicesExistsAction, TransportIndicesShardStoresAction, TransportPendingClusterTasksAction, TransportSimulateIndexTemplateAction, TransportSimulateTemplateAction, TransportTypesExistsAction

public abstract class TransportMasterNodeReadAction<Request extends MasterNodeReadRequest<Request>,Response extends ActionResponse>
extends TransportMasterNodeAction<Request,Response>

A base class for read operations that needs to be performed on the master node. Can also be executed on the local node if needed.

Field Summary

Fields inherited from class org.elasticsearch.action.support.master.TransportMasterNodeAction

clusterService, executor, indexNameExpressionResolver, threadPool, transportService

Fields inherited from class org.elasticsearch.action.support.TransportAction

actionName, localConnection, taskManager

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TransportMasterNodeReadAction(String actionName, boolean checkSizeLimit, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, ActionFilters actionFilters, Writeable.Reader<Request> request, IndexNameExpressionResolver indexNameExpressionResolver, Writeable.Reader<Response> response, String executor)
protected	TransportMasterNodeReadAction(String actionName, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, ActionFilters actionFilters, Writeable.Reader<Request> request, IndexNameExpressionResolver indexNameExpressionResolver, Writeable.Reader<Response> response, String executor)

Method Summary

Modifier and Type	Method	Description
protected boolean	localExecute(Request request)

Methods inherited from class org.elasticsearch.action.support.master.TransportMasterNodeAction

checkBlock, doExecute, getMasterActionName, masterOperation, masterOperation

Methods inherited from class org.elasticsearch.action.support.TransportAction

execute, execute, execute

Methods inherited from class java.lang.Object

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

Constructor Details

TransportMasterNodeReadAction

protected TransportMasterNodeReadAction(String actionName,
 TransportService transportService,
 ClusterService clusterService,
 ThreadPool threadPool,
 ActionFilters actionFilters,
 Writeable.Reader<Request> request,
 IndexNameExpressionResolver indexNameExpressionResolver,
 Writeable.Reader<Response> response,
 String executor)

TransportMasterNodeReadAction

protected TransportMasterNodeReadAction(String actionName,
 boolean checkSizeLimit,
 TransportService transportService,
 ClusterService clusterService,
 ThreadPool threadPool,
 ActionFilters actionFilters,
 Writeable.Reader<Request> request,
 IndexNameExpressionResolver indexNameExpressionResolver,
 Writeable.Reader<Response> response,
 String executor)

Method Details

localExecute

protected final boolean localExecute(Request request)

Overrides:

localExecute in class TransportMasterNodeAction<Request extends MasterNodeReadRequest<Request>,Response extends ActionResponse>