Package org.elasticsearch.action.support.master.info

Class TransportClusterInfoAction<Request extends ClusterInfoRequest<Request>,Response extends ActionResponse>

java.lang.Object

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

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

org.elasticsearch.action.support.master.TransportMasterNodeAction<Request,Response>

org.elasticsearch.action.support.master.TransportMasterNodeReadAction<Request,Response>

org.elasticsearch.action.support.master.info.TransportClusterInfoAction<Request,Response>

Direct Known Subclasses:

TransportGetIndexAction, TransportGetMappingsAction

public abstract class TransportClusterInfoAction<Request extends ClusterInfoRequest<Request>,Response extends ActionResponse>
extends TransportMasterNodeReadAction<Request,Response>

Field Summary

Fields inherited from class org.elasticsearch.action.support.master.TransportMasterNodeAction

clusterService, executor, indexNameExpressionResolver, threadPool, transportService

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

actionName, localConnection, taskManager

Constructor Summary

Constructors

Constructor	Description
TransportClusterInfoAction(String actionName, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, ActionFilters actionFilters, Writeable.Reader<Request> request, IndexNameExpressionResolver indexNameExpressionResolver, Writeable.Reader<Response> response)

Method Summary

Modifier and Type	Method	Description
protected ClusterBlockException	checkBlock(Request request, ClusterState state)
protected abstract void	doMasterOperation(Task task, Request request, String[] concreteIndices, ClusterState state, ActionListener<Response> listener)
protected void	masterOperation(Task task, Request request, ClusterState state, ActionListener<Response> listener)	Override this operation if access to the task parameter is needed
protected void	masterOperation(Request request, ClusterState state, ActionListener<Response> listener)

Methods inherited from class org.elasticsearch.action.support.master.TransportMasterNodeReadAction

localExecute

Methods inherited from class org.elasticsearch.action.support.master.TransportMasterNodeAction

doExecute, getMasterActionName

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

execute, execute, execute

Methods inherited from class java.lang.Object

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

Constructor Details

TransportClusterInfoAction

public TransportClusterInfoAction(String actionName,
 TransportService transportService,
 ClusterService clusterService,
 ThreadPool threadPool,
 ActionFilters actionFilters,
 Writeable.Reader<Request> request,
 IndexNameExpressionResolver indexNameExpressionResolver,
 Writeable.Reader<Response> response)

Method Details

checkBlock

protected ClusterBlockException checkBlock(Request request,
 ClusterState state)

Specified by:

checkBlock in class TransportMasterNodeAction<Request extends ClusterInfoRequest<Request>,Response extends ActionResponse>

masterOperation

protected final void masterOperation(Request request,
 ClusterState state,
 ActionListener<Response> listener)

Specified by:

masterOperation in class TransportMasterNodeAction<Request extends ClusterInfoRequest<Request>,Response extends ActionResponse>

masterOperation

protected final void masterOperation(Task task,
 Request request,
 ClusterState state,
 ActionListener<Response> listener)

Description copied from class: TransportMasterNodeAction

Override this operation if access to the task parameter is needed

Overrides:

masterOperation in class TransportMasterNodeAction<Request extends ClusterInfoRequest<Request>,Response extends ActionResponse>

doMasterOperation

protected abstract void doMasterOperation(Task task,
 Request request,
 String[] concreteIndices,
 ClusterState state,
 ActionListener<Response> listener)