Module org.elasticsearch.server

Package org.elasticsearch.action.admin.indices.alias.get

Class TransportGetAliasesAction

java.lang.Object

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

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

org.elasticsearch.action.support.TransportLocalClusterStateAction<GetAliasesRequest,GetAliasesResponse>

org.elasticsearch.action.admin.indices.alias.get.TransportGetAliasesAction

public class TransportGetAliasesAction
extends TransportLocalClusterStateAction<GetAliasesRequest,GetAliasesResponse>

NB prior to 8.12 this was a TransportMasterNodeReadAction so for BwC it must be registered with the TransportService (i.e. a HandledTransportAction) until we no longer need to support calling this action remotely.

Field Summary

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

clusterService, executor

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

actionName, logger, taskManager

Constructor Summary

Constructors

Constructor	Description
TransportGetAliasesAction(TransportService transportService, ActionFilters actionFilters, ClusterService clusterService, IndexNameExpressionResolver indexNameExpressionResolver, SystemIndices systemIndices)

Method Summary

Modifier and Type	Method	Description
protected ClusterBlockException	checkBlock(GetAliasesRequest request, ClusterState state)
protected void	localClusterStateOperation(Task task, GetAliasesRequest request, ClusterState state, ActionListener<GetAliasesResponse> listener)

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

doExecute

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

execute, localOnly

Methods inherited from class java.lang.Object

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

Constructor Details

TransportGetAliasesAction

@Inject
public TransportGetAliasesAction(TransportService transportService,
 ActionFilters actionFilters,
 ClusterService clusterService,
 IndexNameExpressionResolver indexNameExpressionResolver,
 SystemIndices systemIndices)

Method Details

checkBlock

protected ClusterBlockException checkBlock(GetAliasesRequest request,
 ClusterState state)

Specified by:

checkBlock in class TransportLocalClusterStateAction<GetAliasesRequest,GetAliasesResponse>

localClusterStateOperation

protected void localClusterStateOperation(Task task,
 GetAliasesRequest request,
 ClusterState state,
 ActionListener<GetAliasesResponse> listener)

Specified by:

localClusterStateOperation in class TransportLocalClusterStateAction<GetAliasesRequest,GetAliasesResponse>