org.elasticsearch.action.support.single
Class TransportSingleOperationAction<Request extends SingleOperationRequest,Response extends ActionResponse>

java.lang.Object
  org.elasticsearch.common.component.AbstractComponent
      org.elasticsearch.action.support.BaseAction<Request,Response>
          org.elasticsearch.action.support.single.TransportSingleOperationAction<Request,Response>

All Implemented Interfaces:

Action<Request,Response>

Direct Known Subclasses:

TransportGetAction, TransportSinglePingAction

public abstract class TransportSingleOperationAction<Request extends SingleOperationRequest,Response extends ActionResponse>
extends BaseAction<Request,Response>

Nested Class Summary

protected class

TransportSingleOperationAction.ShardSingleOperationRequest

Field Summary

protected ClusterService	clusterService
protected IndicesService	indicesService
protected ThreadPool	threadPool
protected TransportService	transportService

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

componentSettings, logger, settings

Constructor Summary

protected

TransportSingleOperationAction(Settings settings, ThreadPool threadPool, ClusterService clusterService, TransportService transportService, IndicesService indicesService)

Method Summary

protected void	checkBlock(Request request, ClusterState state)
protected void	doExecute(Request request, ActionListener<Response> listener)
protected abstract Request	newRequest()
protected abstract Response	newResponse()
protected abstract Response	shardOperation(Request request, int shardId)
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

indicesService

protected final IndicesService indicesService

threadPool

protected final ThreadPool threadPool

Constructor Detail

TransportSingleOperationAction

protected TransportSingleOperationAction(Settings settings,
                                         ThreadPool threadPool,
                                         ClusterService clusterService,
                                         TransportService transportService,
                                         IndicesService indicesService)

Method Detail

doExecute

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

Specified by:

doExecute in class BaseAction<Request extends SingleOperationRequest,Response extends ActionResponse>

transportAction

protected abstract java.lang.String transportAction()

transportShardAction

protected abstract java.lang.String transportShardAction()

shardOperation

protected abstract Response shardOperation(Request request,
                                           int shardId)
                                                           throws ElasticSearchException

Throws:

ElasticSearchException

newRequest

protected abstract Request newRequest()

newResponse

protected abstract Response newResponse()

checkBlock

protected void checkBlock(Request request,
                          ClusterState state)