Package software.amazon.awscdk.services.appsync

Class OpenSearchDataSource

java.lang.Object

software.amazon.jsii.JsiiObject

software.constructs.Construct

software.amazon.awscdk.services.appsync.BaseDataSource

software.amazon.awscdk.services.appsync.BackedDataSource

software.amazon.awscdk.services.appsync.OpenSearchDataSource

All Implemented Interfaces:

IGrantable, software.amazon.jsii.JsiiSerializable, software.constructs.IConstruct, software.constructs.IDependable

@Generated(value="jsii-pacmak/1.104.0 (build e79254c)",
           date="2024-11-21T06:34:03.622Z")
@Stability(Stable)
public class OpenSearchDataSource
extends BackedDataSource

An Appsync datasource backed by OpenSearch.

Example:

 import software.amazon.awscdk.services.opensearchservice.*;
 GraphqlApi api;
 User user = new User(this, "User");
 Domain domain = Domain.Builder.create(this, "Domain")
         .version(EngineVersion.OPENSEARCH_2_3)
         .removalPolicy(RemovalPolicy.DESTROY)
         .fineGrainedAccessControl(AdvancedSecurityOptions.builder().masterUserArn(user.getUserArn()).build())
         .encryptionAtRest(EncryptionAtRestOptions.builder().enabled(true).build())
         .nodeToNodeEncryption(true)
         .enforceHttps(true)
         .build();
 OpenSearchDataSource ds = api.addOpenSearchDataSource("ds", domain);
 ds.createResolver("QueryGetTestsResolver", BaseResolverProps.builder()
         .typeName("Query")
         .fieldName("getTests")
         .requestMappingTemplate(MappingTemplate.fromString(JSON.stringify(Map.of(
                 "version", "2017-02-28",
                 "operation", "GET",
                 "path", "/id/post/_search",
                 "params", Map.of(
                         "headers", Map.of(),
                         "queryString", Map.of(),
                         "body", Map.of("from", 0, "size", 50))))))
         .responseMappingTemplate(MappingTemplate.fromString("[\n    #foreach($entry in $context.result.hits.hits)\n    #if( $velocityCount > 1 ) , #end\n    $utils.toJson($entry.get(\"_source\"))\n    #end\n  ]"))
         .build());
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	OpenSearchDataSource.Builder	A fluent builder for OpenSearchDataSource.

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.constructs.IConstruct

software.constructs.IConstruct.Jsii$Default

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.iam.IGrantable

IGrantable.Jsii$Default

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OpenSearchDataSource(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	OpenSearchDataSource(software.amazon.jsii.JsiiObjectRef objRef)
	OpenSearchDataSource(software.constructs.Construct scope, String id, OpenSearchDataSourceProps props)

Method Summary

Methods inherited from class software.amazon.awscdk.services.appsync.BackedDataSource

getGrantPrincipal

Methods inherited from class software.amazon.awscdk.services.appsync.BaseDataSource

createFunction, createResolver, getApi, getDs, getName, getServiceRole, setApi, setServiceRole

Methods inherited from class software.constructs.Construct

getNode, isConstruct, toString

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Constructor Details

OpenSearchDataSource

protected OpenSearchDataSource(software.amazon.jsii.JsiiObjectRef objRef)

OpenSearchDataSource

protected OpenSearchDataSource(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

OpenSearchDataSource

@Stability(Stable)
public OpenSearchDataSource(@NotNull
 software.constructs.Construct scope,
 @NotNull
 String id,
 @NotNull
 OpenSearchDataSourceProps props)

Parameters:

scope - This parameter is required.

id - This parameter is required.

props - This parameter is required.