org.elasticsearch.action.suggest

Class TransportSuggestAction

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

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

org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

org.elasticsearch.action.suggest.TransportSuggestAction

public class TransportSuggestAction
extends TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

Defines the transport of a suggestion request across the cluster

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction

TransportBroadcastOperationAction.AsyncBroadcastAction

Field Summary

Fields inherited from class org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction

clusterService, threadPool, transportService

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

actionName

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

componentSettings, logger, settings

Constructor Summary

Constructors

Constructor and Description
TransportSuggestAction(Settings settings, ThreadPool threadPool, ClusterService clusterService, TransportService transportService, IndicesService indicesService, SuggestPhase suggestPhase, ActionFilters actionFilters)

Method Summary

Modifier and Type	Method and Description
protected ClusterBlockException	checkGlobalBlock(ClusterState state, SuggestRequest request)
protected ClusterBlockException	checkRequestBlock(ClusterState state, SuggestRequest countRequest, String[] concreteIndices)
protected String	executor()
protected SuggestRequest	newRequest()
protected SuggestResponse	newResponse(SuggestRequest request, AtomicReferenceArray shardsResponses, ClusterState clusterState)
protected org.elasticsearch.action.suggest.ShardSuggestRequest	newShardRequest()
protected org.elasticsearch.action.suggest.ShardSuggestRequest	newShardRequest(int numShards, ShardRouting shard, SuggestRequest request)
protected org.elasticsearch.action.suggest.ShardSuggestResponse	newShardResponse()
protected org.elasticsearch.action.suggest.ShardSuggestResponse	shardOperation(org.elasticsearch.action.suggest.ShardSuggestRequest request)
protected GroupShardsIterator	shards(ClusterState clusterState, SuggestRequest request, String[] concreteIndices) Determines the shards this operation will be executed on.

Methods inherited from class org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction

doExecute

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

execute, execute, forceThreadedListener

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

TransportSuggestAction

@Inject
public TransportSuggestAction(Settings settings,
                                      ThreadPool threadPool,
                                      ClusterService clusterService,
                                      TransportService transportService,
                                      IndicesService indicesService,
                                      SuggestPhase suggestPhase,
                                      ActionFilters actionFilters)

Method Detail

executor

protected String executor()

Specified by:

executor in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

newRequest

protected SuggestRequest newRequest()

Specified by:

newRequest in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

newShardRequest

protected org.elasticsearch.action.suggest.ShardSuggestRequest newShardRequest()

Specified by:

newShardRequest in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

newShardRequest

protected org.elasticsearch.action.suggest.ShardSuggestRequest newShardRequest(int numShards,
                                                                               ShardRouting shard,
                                                                               SuggestRequest request)

Specified by:

newShardRequest in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

newShardResponse

protected org.elasticsearch.action.suggest.ShardSuggestResponse newShardResponse()

Specified by:

newShardResponse in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

shards

protected GroupShardsIterator shards(ClusterState clusterState,
                                     SuggestRequest request,
                                     String[] concreteIndices)

Description copied from class: TransportBroadcastOperationAction

Determines the shards this operation will be executed on. The operation is executed once per shard iterator, typically on the first shard in it. If the operation fails, it will be retried on the next shard in the iterator.

Specified by:

shards in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

checkGlobalBlock

protected ClusterBlockException checkGlobalBlock(ClusterState state,
                                                 SuggestRequest request)

Specified by:

checkGlobalBlock in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

checkRequestBlock

protected ClusterBlockException checkRequestBlock(ClusterState state,
                                                  SuggestRequest countRequest,
                                                  String[] concreteIndices)

Specified by:

checkRequestBlock in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

newResponse

protected SuggestResponse newResponse(SuggestRequest request,
                                      AtomicReferenceArray shardsResponses,
                                      ClusterState clusterState)

Specified by:

newResponse in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

shardOperation

protected org.elasticsearch.action.suggest.ShardSuggestResponse shardOperation(org.elasticsearch.action.suggest.ShardSuggestRequest request)
                                                                        throws ElasticsearchException

Specified by:

shardOperation in class TransportBroadcastOperationAction<SuggestRequest,SuggestResponse,org.elasticsearch.action.suggest.ShardSuggestRequest,org.elasticsearch.action.suggest.ShardSuggestResponse>

Throws:

ElasticsearchException