Uses of Interface
org.elasticsearch.client.Client

Packages that use Client

Package	Description
org.elasticsearch.action.admin.cluster.node.tasks.get
org.elasticsearch.action.admin.indices.rollover
org.elasticsearch.action.admin.indices.shrink
org.elasticsearch.client
org.elasticsearch.client.node
org.elasticsearch.client.support
org.elasticsearch.client.transport
org.elasticsearch.cluster.action.index
org.elasticsearch.cluster.metadata
org.elasticsearch.cluster.routing.allocation
org.elasticsearch.index
org.elasticsearch.index.query
org.elasticsearch.indices
org.elasticsearch.ingest
org.elasticsearch.node
org.elasticsearch.persistent
org.elasticsearch.plugins
org.elasticsearch.tasks
org.elasticsearch.transport

Uses of Client in org.elasticsearch.action.admin.cluster.node.tasks.get

Constructors in org.elasticsearch.action.admin.cluster.node.tasks.get with parameters of type Client

Constructor	Description
TransportGetTaskAction(ThreadPool threadPool, TransportService transportService, ActionFilters actionFilters, ClusterService clusterService, Client client, NamedXContentRegistry xContentRegistry)

Uses of Client in org.elasticsearch.action.admin.indices.rollover

Constructors in org.elasticsearch.action.admin.indices.rollover with parameters of type Client

Constructor	Description
TransportRolloverAction(TransportService transportService, ClusterService clusterService, ThreadPool threadPool, MetaDataCreateIndexService createIndexService, ActionFilters actionFilters, IndexNameExpressionResolver indexNameExpressionResolver, MetaDataIndexAliasesService indexAliasesService, Client client)

Uses of Client in org.elasticsearch.action.admin.indices.shrink

Constructors in org.elasticsearch.action.admin.indices.shrink with parameters of type Client

Constructor	Description
TransportResizeAction(String actionName, TransportService transportService, ClusterService clusterService, ThreadPool threadPool, MetaDataCreateIndexService createIndexService, ActionFilters actionFilters, IndexNameExpressionResolver indexNameExpressionResolver, Client client)
TransportResizeAction(TransportService transportService, ClusterService clusterService, ThreadPool threadPool, MetaDataCreateIndexService createIndexService, ActionFilters actionFilters, IndexNameExpressionResolver indexNameExpressionResolver, Client client)

Uses of Client in org.elasticsearch.client

Classes in org.elasticsearch.client that implement Client

Modifier and Type	Class	Description
class	FilterClient	A Client that contains another Client which it uses as its basic source, possibly transforming the requests / responses along the way or providing additional functionality.
class	OriginSettingClient	A Client that sends requests with the origin set to a particular value and calls its ActionListener in its original ThreadContext.

Fields in org.elasticsearch.client declared as Client

Modifier and Type	Field	Description
protected Client	FilterClient.in

Methods in org.elasticsearch.client that return Client

Modifier and Type	Method	Description
Client	Client.filterWithHeader(Map<String,String> headers)	Returns a new lightweight Client that applies all given headers to each of the requests issued from it.
default Client	Client.getRemoteClusterClient(String clusterAlias)	Returns a client to a remote cluster with the given cluster alias.
Client	FilterClient.getRemoteClusterClient(String clusterAlias)
protected Client	FilterClient.in()	Returns the delegate Client

Constructors in org.elasticsearch.client with parameters of type Client

Constructor	Description
FilterClient(Client in)	Creates a new FilterClient
FilterClient(Settings settings, ThreadPool threadPool, Client in)	A Constructor that allows to pass settings and threadpool separately.
OriginSettingClient(Client in, String origin)

Uses of Client in org.elasticsearch.client.node

Classes in org.elasticsearch.client.node that implement Client

Modifier and Type	Class	Description
class	NodeClient	Client that executes actions on the local node.

Methods in org.elasticsearch.client.node that return Client

Modifier and Type	Method	Description
Client	NodeClient.getRemoteClusterClient(String clusterAlias)

Uses of Client in org.elasticsearch.client.support

Classes in org.elasticsearch.client.support that implement Client

Modifier and Type	Class	Description
class	AbstractClient

Methods in org.elasticsearch.client.support that return Client

Modifier and Type	Method	Description
Client	AbstractClient.filterWithHeader(Map<String,String> headers)

Uses of Client in org.elasticsearch.client.transport

Classes in org.elasticsearch.client.transport that implement Client

Modifier and Type	Class	Description
class	TransportClient	Deprecated. TransportClient is deprecated in favour of the High Level REST client and will be removed in Elasticsearch 8.0.

Uses of Client in org.elasticsearch.cluster.action.index

Methods in org.elasticsearch.cluster.action.index with parameters of type Client

Modifier and Type	Method	Description
void	MappingUpdatedAction.setClient(Client client)

Uses of Client in org.elasticsearch.cluster.metadata

Fields in org.elasticsearch.cluster.metadata declared as Client

Modifier and Type	Field	Description
Client	TemplateUpgradeService.client

Constructors in org.elasticsearch.cluster.metadata with parameters of type Client

Constructor	Description
TemplateUpgradeService(Client client, ClusterService clusterService, ThreadPool threadPool, Collection<UnaryOperator<Map<String,IndexTemplateMetaData>>> indexTemplateMetaDataUpgraders)

Uses of Client in org.elasticsearch.cluster.routing.allocation

Constructors in org.elasticsearch.cluster.routing.allocation with parameters of type Client

Constructor	Description
DiskThresholdMonitor(Settings settings, Supplier<ClusterState> clusterStateSupplier, ClusterSettings clusterSettings, Client client, LongSupplier currentTimeMillisSupplier, RerouteService rerouteService)

Uses of Client in org.elasticsearch.index

Methods in org.elasticsearch.index with parameters of type Client

Modifier and Type	Method	Description
IndexService	IndexModule.newIndexService(IndexService.IndexCreationContext indexCreationContext, NodeEnvironment environment, NamedXContentRegistry xContentRegistry, IndexService.ShardStoreDeleter shardStoreDeleter, CircuitBreakerService circuitBreakerService, BigArrays bigArrays, ThreadPool threadPool, ScriptService scriptService, ClusterService clusterService, Client client, IndicesQueryCache indicesQueryCache, MapperRegistry mapperRegistry, IndicesFieldDataCache indicesFieldDataCache, NamedWriteableRegistry namedWriteableRegistry)

Constructors in org.elasticsearch.index with parameters of type Client

Constructor

Description

IndexService(IndexSettings indexSettings, IndexService.IndexCreationContext indexCreationContext, NodeEnvironment nodeEnv, NamedXContentRegistry xContentRegistry, SimilarityService similarityService, IndexService.ShardStoreDeleter shardStoreDeleter, IndexAnalyzers indexAnalyzers, EngineFactory engineFactory, CircuitBreakerService circuitBreakerService, BigArrays bigArrays, ThreadPool threadPool, ScriptService scriptService, ClusterService clusterService, Client client, QueryCache queryCache, IndexStorePlugin.DirectoryFactory directoryFactory, IndexEventListener eventListener, Function<IndexService,CheckedFunction<DirectoryReader,DirectoryReader,IOException>> wrapperFactory, MapperRegistry mapperRegistry, IndicesFieldDataCache indicesFieldDataCache, List<SearchOperationListener> searchOperationListeners, List<IndexingOperationListener> indexingOperationListeners, NamedWriteableRegistry namedWriteableRegistry)

Uses of Client in org.elasticsearch.index.query

Fields in org.elasticsearch.index.query declared as Client

Modifier and Type	Field	Description
protected Client	QueryRewriteContext.client

Methods in org.elasticsearch.index.query that return Client

Modifier and Type	Method	Description
Client	QueryShardContext.getClient()

Method parameters in org.elasticsearch.index.query with type arguments of type Client

Modifier and Type	Method	Description
void	QueryRewriteContext.registerAsyncAction(BiConsumer<Client,ActionListener<?>> asyncAction)	Registers an async action that must be executed before the next rewrite round in order to make progress.
void	QueryShardContext.registerAsyncAction(BiConsumer<Client,ActionListener<?>> asyncAction)

Constructors in org.elasticsearch.index.query with parameters of type Client

Constructor	Description
QueryRewriteContext(NamedXContentRegistry xContentRegistry, NamedWriteableRegistry writeableRegistry, Client client, LongSupplier nowInMillis)
QueryShardContext(int shardId, IndexSettings indexSettings, BigArrays bigArrays, BitsetFilterCache bitsetFilterCache, BiFunction<MappedFieldType,String,IndexFieldData<?>> indexFieldDataLookup, MapperService mapperService, SimilarityService similarityService, ScriptService scriptService, NamedXContentRegistry xContentRegistry, NamedWriteableRegistry namedWriteableRegistry, Client client, IndexSearcher searcher, LongSupplier nowInMillis, String clusterAlias, Predicate<String> indexNameMatcher)

Uses of Client in org.elasticsearch.indices

Constructors in org.elasticsearch.indices with parameters of type Client

Constructor

Description

IndicesService(Settings settings, PluginsService pluginsService, NodeEnvironment nodeEnv, NamedXContentRegistry xContentRegistry, AnalysisRegistry analysisRegistry, IndexNameExpressionResolver indexNameExpressionResolver, MapperRegistry mapperRegistry, NamedWriteableRegistry namedWriteableRegistry, ThreadPool threadPool, IndexScopedSettings indexScopedSettings, CircuitBreakerService circuitBreakerService, BigArrays bigArrays, ScriptService scriptService, ClusterService clusterService, Client client, MetaStateService metaStateService, Collection<Function<IndexSettings,Optional<EngineFactory>>> engineFactoryProviders, Map<String,IndexStorePlugin.DirectoryFactory> directoryFactories)

Uses of Client in org.elasticsearch.ingest

Fields in org.elasticsearch.ingest declared as Client

Modifier and Type	Field	Description
Client	Processor.Parameters.client	Provides access to the node client

Constructors in org.elasticsearch.ingest with parameters of type Client

Constructor	Description
IngestService(ClusterService clusterService, ThreadPool threadPool, Environment env, ScriptService scriptService, AnalysisRegistry analysisRegistry, List<IngestPlugin> ingestPlugins, Client client)
Parameters(Environment env, ScriptService scriptService, AnalysisRegistry analysisRegistry, ThreadContext threadContext, LongSupplier relativeTimeSupplier, BiFunction<Long,Runnable,Scheduler.ScheduledCancellable> scheduler, IngestService ingestService, Client client, Consumer<Runnable> genericExecutor)

Uses of Client in org.elasticsearch.node

Methods in org.elasticsearch.node that return Client

Modifier and Type	Method	Description
Client	Node.client()	A client that can be used to execute actions (operations) against the cluster.

Uses of Client in org.elasticsearch.persistent

Constructors in org.elasticsearch.persistent with parameters of type Client

Constructor	Description
PersistentTasksService(ClusterService clusterService, ThreadPool threadPool, Client client)

Uses of Client in org.elasticsearch.plugins

Methods in org.elasticsearch.plugins with parameters of type Client

Modifier and Type	Method	Description
Collection<Object>	Plugin.createComponents(Client client, ClusterService clusterService, ThreadPool threadPool, ResourceWatcherService resourceWatcherService, ScriptService scriptService, NamedXContentRegistry xContentRegistry, Environment environment, NodeEnvironment nodeEnvironment, NamedWriteableRegistry namedWriteableRegistry)	Returns components added by this plugin.
default List<PersistentTasksExecutor<?>>	PersistentTaskPlugin.getPersistentTasksExecutor(ClusterService clusterService, ThreadPool threadPool, Client client, SettingsModule settingsModule)	Returns additional persistent tasks executors added by this plugin.

Uses of Client in org.elasticsearch.tasks

Constructors in org.elasticsearch.tasks with parameters of type Client

Constructor	Description
TaskResultsService(Client client, ClusterService clusterService, ThreadPool threadPool)

Uses of Client in org.elasticsearch.transport

Methods in org.elasticsearch.transport that return Client

Modifier and Type	Method	Description
Client	RemoteClusterService.getRemoteClusterClient(ThreadPool threadPool, String clusterAlias)	Returns a client to the remote cluster if the given cluster alias exists.