software.amazon.awscdk.services.appsync

Class ElasticsearchDataSource

java.lang.Object

software.amazon.jsii.JsiiObject

software.constructs.Construct

software.amazon.awscdk.core.Construct

software.amazon.awscdk.services.appsync.BaseDataSource

software.amazon.awscdk.services.appsync.BackedDataSource

software.amazon.awscdk.services.appsync.ElasticsearchDataSource

All Implemented Interfaces:

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

@Generated(value="jsii-pacmak/1.50.0 (build d1830a4)",
           date="2022-01-04T15:39:03.083Z")
 @Stability(value=Experimental)
public class ElasticsearchDataSource
extends BackedDataSource

(experimental) An Appsync datasource backed by Elasticsearch.

Example:

 import software.amazon.awscdk.core.*;
 GraphqlApi api;
 User user = new User(this, "User");
 Domain domain = Domain.Builder.create(this, "Domain")
         .version(ElasticsearchVersion.V7_1)
         .removalPolicy(RemovalPolicy.DESTROY)
         .fineGrainedAccessControl(AdvancedSecurityOptions.builder().masterUserArn(user.getUserArn()).build())
         .encryptionAtRest(EncryptionAtRestOptions.builder().enabled(true).build())
         .nodeToNodeEncryption(true)
         .enforceHttps(true)
         .build();
 ElasticsearchDataSource ds = api.addElasticsearchDataSource("ds", domain);
 ds.createResolver(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 and Description
static class	ElasticsearchDataSource.Builder (experimental) A fluent builder for ElasticsearchDataSource.

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

software.amazon.jsii.JsiiObject.InitializationMode

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

IGrantable.Jsii$Default

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IConstruct

IConstruct.Jsii$Default

Constructor Summary

Constructors

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

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.amazon.awscdk.core.Construct

getNode, isConstruct, onPrepare, onSynthesize, onValidate, prepare, synthesize, validate

Methods inherited from class software.constructs.Construct

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 Detail

ElasticsearchDataSource

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

ElasticsearchDataSource

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

ElasticsearchDataSource

@Stability(value=Experimental)
public ElasticsearchDataSource(@NotNull
                                                              software.constructs.Construct scope,
                                                              @NotNull
                                                              String id,
                                                              @NotNull
                                                              ElasticsearchDataSourceProps props)

Parameters:

scope - This parameter is required.

id - This parameter is required.

props - This parameter is required.