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

Class TransportIndicesExistsAction

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<IndicesExistsRequest,IndicesExistsResponse>

org.elasticsearch.action.admin.indices.exists.indices.TransportIndicesExistsAction

public class TransportIndicesExistsAction
extends TransportMasterNodeReadOperationAction<IndicesExistsRequest,IndicesExistsResponse>

Indices exists action.

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
TransportIndicesExistsAction(Settings settings, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, ActionFilters actionFilters)

Method Summary

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

TransportIndicesExistsAction

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

Method Detail

executor

protected String executor()

Specified by:

executor in class TransportMasterNodeOperationAction<IndicesExistsRequest,IndicesExistsResponse>

newRequest

protected IndicesExistsRequest newRequest()

Specified by:

newRequest in class TransportMasterNodeOperationAction<IndicesExistsRequest,IndicesExistsResponse>

newResponse

protected IndicesExistsResponse newResponse()

Specified by:

newResponse in class TransportMasterNodeOperationAction<IndicesExistsRequest,IndicesExistsResponse>

checkBlock

protected ClusterBlockException checkBlock(IndicesExistsRequest request,
                                           ClusterState state)

Specified by:

checkBlock in class TransportMasterNodeOperationAction<IndicesExistsRequest,IndicesExistsResponse>

masterOperation

protected void masterOperation(IndicesExistsRequest request,
                               ClusterState state,
                               ActionListener<IndicesExistsResponse> listener)
                        throws ElasticsearchException

Specified by:

masterOperation in class TransportMasterNodeOperationAction<IndicesExistsRequest,IndicesExistsResponse>

Throws:

ElasticsearchException