org.elasticsearch.action.support.broadcast
Class TransportBroadcastOperationAction<Request extends BroadcastOperationRequest,Response extends BroadcastOperationResponse,ShardRequest extends BroadcastShardOperationRequest,ShardResponse extends BroadcastShardOperationResponse>

java.lang.Object
  org.elasticsearch.common.component.AbstractComponent
      org.elasticsearch.action.support.BaseAction<Request,Response>
          org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction<Request,Response,ShardRequest,ShardResponse>

All Implemented Interfaces:

Action<Request,Response>

Direct Known Subclasses:

TransportBroadcastPingAction, TransportClearIndicesCacheAction, TransportCountAction, TransportFlushAction, TransportGatewaySnapshotAction, TransportIndicesSegmentsAction, TransportIndicesStatusAction, TransportOptimizeAction, TransportRefreshAction

public abstract class TransportBroadcastOperationAction<Request extends BroadcastOperationRequest,Response extends BroadcastOperationResponse,ShardRequest extends BroadcastShardOperationRequest,ShardResponse extends BroadcastShardOperationResponse>
extends BaseAction<Request,Response>

Field Summary

protected ClusterService	clusterService
protected ThreadPool	threadPool
protected TransportService	transportService

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

componentSettings, logger, settings

Constructor Summary

protected

TransportBroadcastOperationAction(Settings settings, ThreadPool threadPool, ClusterService clusterService, TransportService transportService)

Method Summary

protected boolean	accumulateExceptions()
protected void	checkBlock(Request request, java.lang.String[] indices, ClusterState state)
protected void	doExecute(Request request, ActionListener<Response> listener)
protected abstract java.lang.String	executor()
protected boolean	ignoreNonActiveExceptions()
protected abstract Request	newRequest()
protected abstract Response	newResponse(Request request, java.util.concurrent.atomic.AtomicReferenceArray shardsResponses, ClusterState clusterState)
protected abstract ShardRequest	newShardRequest()
protected abstract ShardRequest	newShardRequest(ShardRouting shard, Request request)
protected abstract ShardResponse	newShardResponse()
protected abstract ShardResponse	shardOperation(ShardRequest request)
protected abstract GroupShardsIterator	shards(Request request, java.lang.String[] concreteIndices, ClusterState clusterState)
protected abstract java.lang.String	transportAction()
protected abstract java.lang.String	transportShardAction()

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

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

Field Detail

clusterService

protected final ClusterService clusterService

transportService

protected final TransportService transportService

threadPool

protected final ThreadPool threadPool

Constructor Detail

TransportBroadcastOperationAction

protected TransportBroadcastOperationAction(Settings settings,
                                            ThreadPool threadPool,
                                            ClusterService clusterService,
                                            TransportService transportService)

Method Detail

doExecute

protected void doExecute(Request request,
                         ActionListener<Response> listener)

Specified by:

doExecute in class BaseAction<Request extends BroadcastOperationRequest,Response extends BroadcastOperationResponse>

transportAction

protected abstract java.lang.String transportAction()

transportShardAction

protected abstract java.lang.String transportShardAction()

executor

protected abstract java.lang.String executor()

newRequest

protected abstract Request newRequest()

newResponse

protected abstract Response newResponse(Request request,
                                        java.util.concurrent.atomic.AtomicReferenceArray shardsResponses,
                                        ClusterState clusterState)

newShardRequest

protected abstract ShardRequest newShardRequest()

newShardRequest

protected abstract ShardRequest newShardRequest(ShardRouting shard,
                                                Request request)

newShardResponse

protected abstract ShardResponse newShardResponse()

shardOperation

protected abstract ShardResponse shardOperation(ShardRequest request)
                                                                                 throws ElasticSearchException

Throws:

ElasticSearchException

shards

protected abstract GroupShardsIterator shards(Request request,
                                              java.lang.String[] concreteIndices,
                                              ClusterState clusterState)

accumulateExceptions

protected boolean accumulateExceptions()

ignoreNonActiveExceptions

protected boolean ignoreNonActiveExceptions()

checkBlock

protected void checkBlock(Request request,
                          java.lang.String[] indices,
                          ClusterState state)