Module org.elasticsearch.server

Package org.elasticsearch.action

Class ActionModule

java.lang.Object

org.elasticsearch.injection.guice.AbstractModule

org.elasticsearch.action.ActionModule

All Implemented Interfaces:

Module

public class ActionModule
extends AbstractModule

Builds and binds the generic action map, all TransportActions, and ActionFilters.

Constructor Summary

Constructors

Constructor

Description

ActionModule(Settings settings, IndexNameExpressionResolver indexNameExpressionResolver, NamedWriteableRegistry namedWriteableRegistry, IndexScopedSettings indexScopedSettings, ClusterSettings clusterSettings, SettingsFilter settingsFilter, ThreadPool threadPool, List<ActionPlugin> actionPlugins, NodeClient nodeClient, CircuitBreakerService circuitBreakerService, UsageService usageService, SystemIndices systemIndices, TelemetryProvider telemetryProvider, ClusterService clusterService, RerouteService rerouteService, List<ReservedClusterStateHandler<?>> reservedStateHandlers, RestExtension restExtension, IncrementalBulkService bulkService)

Method Summary

Modifier and Type	Method	Description
protected void	configure()	Configures a Binder via the exposed methods.
void	copyRequestHeadersToThreadContext(HttpPreRequest request, ThreadContext threadContext)	Certain request header values need to be copied in the thread context under which request handlers are to be dispatched.
ActionFilters	getActionFilters()
Map<String,ActionPlugin.ActionHandler<?,?>>	getActions()
ReservedClusterStateService	getReservedClusterStateService()
RestController	getRestController()
void	initRestHandlers(Supplier<DiscoveryNodes> nodesInCluster, Predicate<NodeFeature> clusterSupportsFeature)

Methods inherited from class org.elasticsearch.injection.guice.AbstractModule

bind, bind, binder, configure

Methods inherited from class java.lang.Object

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

Constructor Details

ActionModule

public ActionModule(Settings settings,
 IndexNameExpressionResolver indexNameExpressionResolver,
 NamedWriteableRegistry namedWriteableRegistry,
 IndexScopedSettings indexScopedSettings,
 ClusterSettings clusterSettings,
 SettingsFilter settingsFilter,
 ThreadPool threadPool,
 List<ActionPlugin> actionPlugins,
 NodeClient nodeClient,
 CircuitBreakerService circuitBreakerService,
 UsageService usageService,
 SystemIndices systemIndices,
 TelemetryProvider telemetryProvider,
 ClusterService clusterService,
 RerouteService rerouteService,
 List<ReservedClusterStateHandler<?>> reservedStateHandlers,
 RestExtension restExtension,
 IncrementalBulkService bulkService)

Method Details

copyRequestHeadersToThreadContext

public void copyRequestHeadersToThreadContext(HttpPreRequest request,
 ThreadContext threadContext)

Certain request header values need to be copied in the thread context under which request handlers are to be dispatched. Careful that this method modifies the thread context. The thread context must be reinstated after the request handler finishes and returns.

getActions

public Map<String,ActionPlugin.ActionHandler<?,?>> getActions()

initRestHandlers

public void initRestHandlers(Supplier<DiscoveryNodes> nodesInCluster,
 Predicate<NodeFeature> clusterSupportsFeature)

configure

protected void configure()

Description copied from class: AbstractModule

Configures a Binder via the exposed methods.

Specified by:

configure in class AbstractModule

getActionFilters

public ActionFilters getActionFilters()

getRestController

public RestController getRestController()

getReservedClusterStateService

public ReservedClusterStateService getReservedClusterStateService()