Package co.elastic.clients.elasticsearch.synonyms

Class ElasticsearchSynonymsAsyncClient

java.lang.Object

co.elastic.clients.ApiClient<ElasticsearchTransport,ElasticsearchSynonymsAsyncClient>

co.elastic.clients.elasticsearch.synonyms.ElasticsearchSynonymsAsyncClient

All Implemented Interfaces:

Closeable, AutoCloseable

public class ElasticsearchSynonymsAsyncClient
extends ApiClient<ElasticsearchTransport,ElasticsearchSynonymsAsyncClient>

Client for the synonyms namespace.

Field Summary

Fields inherited from class co.elastic.clients.ApiClient

transport, transportOptions

Constructor Summary

Constructors

Constructor	Description
ElasticsearchSynonymsAsyncClient(ElasticsearchTransport transport)
ElasticsearchSynonymsAsyncClient(ElasticsearchTransport transport, TransportOptions transportOptions)

Method Summary

Modifier and Type	Method	Description
CompletableFuture<DeleteSynonymResponse>	deleteSynonym(DeleteSynonymRequest request)	Delete a synonym set.
final CompletableFuture<DeleteSynonymResponse>	deleteSynonym(Function<DeleteSynonymRequest.Builder,ObjectBuilder<DeleteSynonymRequest>> fn)	Delete a synonym set.
CompletableFuture<DeleteSynonymRuleResponse>	deleteSynonymRule(DeleteSynonymRuleRequest request)	Delete a synonym rule.
final CompletableFuture<DeleteSynonymRuleResponse>	deleteSynonymRule(Function<DeleteSynonymRuleRequest.Builder,ObjectBuilder<DeleteSynonymRuleRequest>> fn)	Delete a synonym rule.
CompletableFuture<GetSynonymResponse>	getSynonym(GetSynonymRequest request)	Get a synonym set.
final CompletableFuture<GetSynonymResponse>	getSynonym(Function<GetSynonymRequest.Builder,ObjectBuilder<GetSynonymRequest>> fn)	Get a synonym set.
CompletableFuture<GetSynonymRuleResponse>	getSynonymRule(GetSynonymRuleRequest request)	Get a synonym rule.
final CompletableFuture<GetSynonymRuleResponse>	getSynonymRule(Function<GetSynonymRuleRequest.Builder,ObjectBuilder<GetSynonymRuleRequest>> fn)	Get a synonym rule.
CompletableFuture<GetSynonymsSetsResponse>	getSynonymsSets()	Get all synonym sets.
CompletableFuture<GetSynonymsSetsResponse>	getSynonymsSets(GetSynonymsSetsRequest request)	Get all synonym sets.
final CompletableFuture<GetSynonymsSetsResponse>	getSynonymsSets(Function<GetSynonymsSetsRequest.Builder,ObjectBuilder<GetSynonymsSetsRequest>> fn)	Get all synonym sets.
CompletableFuture<PutSynonymResponse>	putSynonym(PutSynonymRequest request)	Create or update a synonym set.
final CompletableFuture<PutSynonymResponse>	putSynonym(Function<PutSynonymRequest.Builder,ObjectBuilder<PutSynonymRequest>> fn)	Create or update a synonym set.
CompletableFuture<PutSynonymRuleResponse>	putSynonymRule(PutSynonymRuleRequest request)	Create or update a synonym rule.
final CompletableFuture<PutSynonymRuleResponse>	putSynonymRule(Function<PutSynonymRuleRequest.Builder,ObjectBuilder<PutSynonymRuleRequest>> fn)	Create or update a synonym rule.
ElasticsearchSynonymsAsyncClient	withTransportOptions(TransportOptions transportOptions)	Creates a new client with some request options

Methods inherited from class co.elastic.clients.ApiClient

_jsonpMapper, _transport, _transportOptions, close, getDeserializer, withTransportOptions

Methods inherited from class java.lang.Object

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

Constructor Details

ElasticsearchSynonymsAsyncClient

public ElasticsearchSynonymsAsyncClient(ElasticsearchTransport transport)

ElasticsearchSynonymsAsyncClient

public ElasticsearchSynonymsAsyncClient(ElasticsearchTransport transport,
 @Nullable
 TransportOptions transportOptions)

Method Details

withTransportOptions

public ElasticsearchSynonymsAsyncClient withTransportOptions(@Nullable
 TransportOptions transportOptions)

Description copied from class: ApiClient

Creates a new client with some request options

Specified by:

withTransportOptions in class ApiClient<ElasticsearchTransport,ElasticsearchSynonymsAsyncClient>

deleteSynonym

public CompletableFuture<DeleteSynonymResponse> deleteSynonym(DeleteSynonymRequest request)

Delete a synonym set.

You can only delete a synonyms set that is not in use by any index analyzer.

Synonyms sets can be used in synonym graph token filters and synonym token filters. These synonym filters can be used as part of search analyzers.

Analyzers need to be loaded when an index is restored (such as when a node starts, or the index becomes open). Even if the analyzer is not used on any field mapping, it still needs to be loaded on the index recovery phase.

If any analyzers cannot be loaded, the index becomes unavailable and the cluster status becomes red or yellow as index shards are not available. To prevent that, synonyms sets that are used in analyzers can't be deleted. A delete request in this case will return a 400 response code.

To remove a synonyms set, you must first remove all indices that contain analyzers using it. You can migrate an index by creating a new index that does not contain the token filter with the synonyms set, and use the reindex API in order to copy over the index data. Once finished, you can delete the index. When the synonyms set is not used in analyzers, you will be able to delete it.

See Also:

• Documentation on elastic.co

deleteSynonym

public final CompletableFuture<DeleteSynonymResponse> deleteSynonym(Function<DeleteSynonymRequest.Builder,ObjectBuilder<DeleteSynonymRequest>> fn)

Delete a synonym set.

You can only delete a synonyms set that is not in use by any index analyzer.

Synonyms sets can be used in synonym graph token filters and synonym token filters. These synonym filters can be used as part of search analyzers.

Analyzers need to be loaded when an index is restored (such as when a node starts, or the index becomes open). Even if the analyzer is not used on any field mapping, it still needs to be loaded on the index recovery phase.

If any analyzers cannot be loaded, the index becomes unavailable and the cluster status becomes red or yellow as index shards are not available. To prevent that, synonyms sets that are used in analyzers can't be deleted. A delete request in this case will return a 400 response code.

To remove a synonyms set, you must first remove all indices that contain analyzers using it. You can migrate an index by creating a new index that does not contain the token filter with the synonyms set, and use the reindex API in order to copy over the index data. Once finished, you can delete the index. When the synonyms set is not used in analyzers, you will be able to delete it.

Parameters:

fn - a function that initializes a builder to create the DeleteSynonymRequest

See Also:

• Documentation on elastic.co

deleteSynonymRule

public CompletableFuture<DeleteSynonymRuleResponse> deleteSynonymRule(DeleteSynonymRuleRequest request)

Delete a synonym rule. Delete a synonym rule from a synonym set.

See Also:

• Documentation on elastic.co

deleteSynonymRule

public final CompletableFuture<DeleteSynonymRuleResponse> deleteSynonymRule(Function<DeleteSynonymRuleRequest.Builder,ObjectBuilder<DeleteSynonymRuleRequest>> fn)

Delete a synonym rule. Delete a synonym rule from a synonym set.

Parameters:

fn - a function that initializes a builder to create the DeleteSynonymRuleRequest

See Also:

• Documentation on elastic.co

getSynonym

public CompletableFuture<GetSynonymResponse> getSynonym(GetSynonymRequest request)

Get a synonym set.

See Also:

• Documentation on elastic.co

getSynonym

public final CompletableFuture<GetSynonymResponse> getSynonym(Function<GetSynonymRequest.Builder,ObjectBuilder<GetSynonymRequest>> fn)

Get a synonym set.

Parameters:

fn - a function that initializes a builder to create the GetSynonymRequest

See Also:

• Documentation on elastic.co

getSynonymRule

public CompletableFuture<GetSynonymRuleResponse> getSynonymRule(GetSynonymRuleRequest request)

Get a synonym rule. Get a synonym rule from a synonym set.

See Also:

• Documentation on elastic.co

getSynonymRule

public final CompletableFuture<GetSynonymRuleResponse> getSynonymRule(Function<GetSynonymRuleRequest.Builder,ObjectBuilder<GetSynonymRuleRequest>> fn)

Get a synonym rule. Get a synonym rule from a synonym set.

Parameters:

fn - a function that initializes a builder to create the GetSynonymRuleRequest

See Also:

• Documentation on elastic.co

getSynonymsSets

public CompletableFuture<GetSynonymsSetsResponse> getSynonymsSets(GetSynonymsSetsRequest request)

Get all synonym sets. Get a summary of all defined synonym sets.

See Also:

• Documentation on elastic.co

getSynonymsSets

public final CompletableFuture<GetSynonymsSetsResponse> getSynonymsSets(Function<GetSynonymsSetsRequest.Builder,ObjectBuilder<GetSynonymsSetsRequest>> fn)

Get all synonym sets. Get a summary of all defined synonym sets.

Parameters:

fn - a function that initializes a builder to create the GetSynonymsSetsRequest

See Also:

• Documentation on elastic.co

getSynonymsSets

public CompletableFuture<GetSynonymsSetsResponse> getSynonymsSets()

Get all synonym sets. Get a summary of all defined synonym sets.

See Also:

• Documentation on elastic.co

putSynonym

public CompletableFuture<PutSynonymResponse> putSynonym(PutSynonymRequest request)

Create or update a synonym set. Synonyms sets are limited to a maximum of 10,000 synonym rules per set. If you need to manage more synonym rules, you can create multiple synonym sets.

When an existing synonyms set is updated, the search analyzers that use the synonyms set are reloaded automatically for all indices. This is equivalent to invoking the reload search analyzers API for all indices that use the synonyms set.

See Also:

• Documentation on elastic.co

putSynonym

public final CompletableFuture<PutSynonymResponse> putSynonym(Function<PutSynonymRequest.Builder,ObjectBuilder<PutSynonymRequest>> fn)

Create or update a synonym set. Synonyms sets are limited to a maximum of 10,000 synonym rules per set. If you need to manage more synonym rules, you can create multiple synonym sets.

When an existing synonyms set is updated, the search analyzers that use the synonyms set are reloaded automatically for all indices. This is equivalent to invoking the reload search analyzers API for all indices that use the synonyms set.

Parameters:

fn - a function that initializes a builder to create the PutSynonymRequest

See Also:

• Documentation on elastic.co

putSynonymRule

public CompletableFuture<PutSynonymRuleResponse> putSynonymRule(PutSynonymRuleRequest request)

Create or update a synonym rule. Create or update a synonym rule in a synonym set.

If any of the synonym rules included is invalid, the API returns an error.

When you update a synonym rule, all analyzers using the synonyms set will be reloaded automatically to reflect the new rule.

See Also:

• Documentation on elastic.co

putSynonymRule

public final CompletableFuture<PutSynonymRuleResponse> putSynonymRule(Function<PutSynonymRuleRequest.Builder,ObjectBuilder<PutSynonymRuleRequest>> fn)

Create or update a synonym rule. Create or update a synonym rule in a synonym set.

If any of the synonym rules included is invalid, the API returns an error.

When you update a synonym rule, all analyzers using the synonyms set will be reloaded automatically to reflect the new rule.

Parameters:

fn - a function that initializes a builder to create the PutSynonymRuleRequest

See Also:

• Documentation on elastic.co