org.elasticsearch.action.count

Class TransportCountAction

java.lang.Object

org.elasticsearch.common.component.AbstractComponent

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

org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

org.elasticsearch.action.count.TransportCountAction

public class TransportCountAction
extends TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

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
TransportCountAction(Settings settings, ThreadPool threadPool, ClusterService clusterService, TransportService transportService, IndicesService indicesService, ScriptService scriptService, CacheRecycler cacheRecycler, PageCacheRecycler pageCacheRecycler, BigArrays bigArrays, ActionFilters actionFilters)

Method Summary

Modifier and Type	Method and Description
protected ClusterBlockException	checkGlobalBlock(ClusterState state, CountRequest request)
protected ClusterBlockException	checkRequestBlock(ClusterState state, CountRequest countRequest, String[] concreteIndices)
protected void	doExecute(CountRequest request, ActionListener<CountResponse> listener)
protected String	executor()
protected CountRequest	newRequest()
protected CountResponse	newResponse(CountRequest request, AtomicReferenceArray shardsResponses, ClusterState clusterState)
protected org.elasticsearch.action.count.ShardCountRequest	newShardRequest()
protected org.elasticsearch.action.count.ShardCountRequest	newShardRequest(int numShards, ShardRouting shard, CountRequest request)
protected org.elasticsearch.action.count.ShardCountResponse	newShardResponse()
protected org.elasticsearch.action.count.ShardCountResponse	shardOperation(org.elasticsearch.action.count.ShardCountRequest request)
protected GroupShardsIterator	shards(ClusterState clusterState, CountRequest request, String[] concreteIndices) Determines the shards this operation will be executed on.

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

TransportCountAction

@Inject
public TransportCountAction(Settings settings,
                                    ThreadPool threadPool,
                                    ClusterService clusterService,
                                    TransportService transportService,
                                    IndicesService indicesService,
                                    ScriptService scriptService,
                                    CacheRecycler cacheRecycler,
                                    PageCacheRecycler pageCacheRecycler,
                                    BigArrays bigArrays,
                                    ActionFilters actionFilters)

Method Detail

doExecute

protected void doExecute(CountRequest request,
                         ActionListener<CountResponse> listener)

Overrides:

doExecute in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

executor

protected String executor()

Specified by:

executor in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

newRequest

protected CountRequest newRequest()

Specified by:

newRequest in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

newShardRequest

protected org.elasticsearch.action.count.ShardCountRequest newShardRequest()

Specified by:

newShardRequest in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

newShardRequest

protected org.elasticsearch.action.count.ShardCountRequest newShardRequest(int numShards,
                                                                           ShardRouting shard,
                                                                           CountRequest request)

Specified by:

newShardRequest in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

newShardResponse

protected org.elasticsearch.action.count.ShardCountResponse newShardResponse()

Specified by:

newShardResponse in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

shards

protected GroupShardsIterator shards(ClusterState clusterState,
                                     CountRequest 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<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

checkGlobalBlock

protected ClusterBlockException checkGlobalBlock(ClusterState state,
                                                 CountRequest request)

Specified by:

checkGlobalBlock in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

checkRequestBlock

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

Specified by:

checkRequestBlock in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

newResponse

protected CountResponse newResponse(CountRequest request,
                                    AtomicReferenceArray shardsResponses,
                                    ClusterState clusterState)

Specified by:

newResponse in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

shardOperation

protected org.elasticsearch.action.count.ShardCountResponse shardOperation(org.elasticsearch.action.count.ShardCountRequest request)
                                                                    throws ElasticsearchException

Specified by:

shardOperation in class TransportBroadcastOperationAction<CountRequest,CountResponse,org.elasticsearch.action.count.ShardCountRequest,org.elasticsearch.action.count.ShardCountResponse>

Throws:

ElasticsearchException