org.elasticsearch.action.admin.indices.alias.exists

Class TransportAliasesExistAction

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

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

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

org.elasticsearch.action.support.master.TransportMasterNodeReadOperationAction<GetAliasesRequest,AliasesExistResponse>

org.elasticsearch.action.admin.indices.alias.exists.TransportAliasesExistAction

public class TransportAliasesExistAction
extends TransportMasterNodeReadOperationAction<GetAliasesRequest,AliasesExistResponse>

Field Summary

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

FORCE_LOCAL_SETTING

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

clusterService, transportService

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

actionName, threadPool

Fields inherited from class org.elasticsearch.common.component.AbstractComponent

componentSettings, logger, settings

Constructor Summary

Constructors

Constructor and Description
TransportAliasesExistAction(Settings settings, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, ActionFilters actionFilters)

Method Summary

Modifier and Type	Method and Description
protected ClusterBlockException	checkBlock(GetAliasesRequest request, ClusterState state)
protected String	executor()
protected void	masterOperation(GetAliasesRequest request, ClusterState state, ActionListener<AliasesExistResponse> listener)
protected GetAliasesRequest	newRequest()
protected AliasesExistResponse	newResponse()

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

localExecute

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

doExecute, forceThreadedListener, processBeforeDelegationToMaster

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

execute, execute

Methods inherited from class org.elasticsearch.common.component.AbstractComponent

nodeName

Methods inherited from class java.lang.Object

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

Constructor Detail

TransportAliasesExistAction

@Inject
public TransportAliasesExistAction(Settings settings,
                                           TransportService transportService,
                                           ClusterService clusterService,
                                           ThreadPool threadPool,
                                           ActionFilters actionFilters)

Method Detail

executor

protected String executor()

Specified by:

executor in class TransportMasterNodeOperationAction<GetAliasesRequest,AliasesExistResponse>

checkBlock

protected ClusterBlockException checkBlock(GetAliasesRequest request,
                                           ClusterState state)

Specified by:

checkBlock in class TransportMasterNodeOperationAction<GetAliasesRequest,AliasesExistResponse>

newRequest

protected GetAliasesRequest newRequest()

Specified by:

newRequest in class TransportMasterNodeOperationAction<GetAliasesRequest,AliasesExistResponse>

newResponse

protected AliasesExistResponse newResponse()

Specified by:

newResponse in class TransportMasterNodeOperationAction<GetAliasesRequest,AliasesExistResponse>

masterOperation

protected void masterOperation(GetAliasesRequest request,
                               ClusterState state,
                               ActionListener<AliasesExistResponse> listener)
                        throws ElasticsearchException

Specified by:

masterOperation in class TransportMasterNodeOperationAction<GetAliasesRequest,AliasesExistResponse>

Throws:

ElasticsearchException