Package org.apache.nifi.processors.aws.v2

Class AbstractAwsSyncProcessor<T extends software.amazon.awssdk.core.SdkClient,U extends software.amazon.awssdk.awscore.client.builder.AwsSyncClientBuilder<U,T> & software.amazon.awssdk.awscore.client.builder.AwsClientBuilder<U,T>>

java.lang.Object

org.apache.nifi.components.AbstractConfigurableComponent

org.apache.nifi.processor.AbstractSessionFactoryProcessor

org.apache.nifi.processors.aws.v2.AbstractAwsProcessor<T>

org.apache.nifi.processors.aws.v2.AbstractAwsSyncProcessor<T,U>

Type Parameters:

T - client type

U - client builder type

All Implemented Interfaces:

ConfigurableComponent, Processor, VerifiableProcessor

Direct Known Subclasses:

AbstractAwsMachineLearningJobStarter, AbstractAwsMachineLearningJobStatusProcessor, AbstractDynamoDBProcessor

public abstract class AbstractAwsSyncProcessor<T extends software.amazon.awssdk.core.SdkClient,U extends software.amazon.awssdk.awscore.client.builder.AwsSyncClientBuilder<U,T> & software.amazon.awssdk.awscore.client.builder.AwsClientBuilder<U,T>>
extends AbstractAwsProcessor<T>

Base class for aws sync client processors using the AWS v2 SDK.

See Also:

• AwsCredentialsProvider

Field Summary

Fields inherited from class org.apache.nifi.processors.aws.v2.AbstractAwsProcessor

AWS_CREDENTIALS_PROVIDER_SERVICE, DEFAULT_USER_AGENT, ENDPOINT_OVERRIDE, PROXY_CONFIGURATION_SERVICE, REGION, REL_FAILURE, REL_SUCCESS, SSL_CONTEXT_SERVICE, TIMEOUT

Constructor Summary

Constructors

Constructor	Description
AbstractAwsSyncProcessor()

Method Summary

Modifier and Type	Method	Description
protected <B extends software.amazon.awssdk.awscore.client.builder.AwsClientBuilder> void	configureHttpClient(B clientBuilder, ProcessContext context)	Configure the http client on the builder.
T	createClient(ProcessContext context)	Creates the AWS SDK client.
T	createClient(ProcessContext context, software.amazon.awssdk.regions.Region region)	Creates an AWS client using process context and AWS client details.
protected abstract U	createClientBuilder(ProcessContext context)	Construct the AWS SDK client builder and perform any service-specific configuration of the builder.
private software.amazon.awssdk.http.SdkHttpClient	createSdkHttpClient(ProcessContext context)

Methods inherited from class org.apache.nifi.processors.aws.v2.AbstractAwsProcessor

configureClientBuilder, configureClientBuilder, configureEndpoint, configureSdkHttpClient, getClient, getClient, getCredentialsProvider, getRegion, getRelationships, migrateProperties, onScheduled, onStopped, onTrigger, onTrigger, verify

Methods inherited from class org.apache.nifi.processor.AbstractSessionFactoryProcessor

getControllerServiceLookup, getIdentifier, getLogger, getNodeTypeProvider, init, initialize, isConfigurationRestored, isScheduled, toString, updateConfiguredRestoredTrue, updateScheduledFalse, updateScheduledTrue

Methods inherited from class org.apache.nifi.components.AbstractConfigurableComponent

customValidate, equals, getPropertyDescriptor, getPropertyDescriptors, getSupportedDynamicPropertyDescriptor, getSupportedPropertyDescriptors, hashCode, onPropertyModified, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

Methods inherited from interface org.apache.nifi.processor.Processor

isStateful, migrateRelationships

Constructor Details

AbstractAwsSyncProcessor

public AbstractAwsSyncProcessor()

Method Details

createClientBuilder

protected abstract U createClientBuilder(ProcessContext context)

Construct the AWS SDK client builder and perform any service-specific configuration of the builder.

Parameters:

context - The process context

Returns:

The SDK client builder

createClient

public T createClient(ProcessContext context)

Creates the AWS SDK client.

Overrides:

createClient in class AbstractAwsProcessor<T extends software.amazon.awssdk.core.SdkClient>

Parameters:

context - The process context

Returns:

The created client

createClient

public T createClient(ProcessContext context,
 software.amazon.awssdk.regions.Region region)

Description copied from class: AbstractAwsProcessor

Creates an AWS client using process context and AWS client details.

Specified by:

createClient in class AbstractAwsProcessor<T extends software.amazon.awssdk.core.SdkClient>

Parameters:

context - process context

region - the AWS Region

Returns:

AWS client

configureHttpClient

protected <B extends software.amazon.awssdk.awscore.client.builder.AwsClientBuilder>
void configureHttpClient(B clientBuilder,
 ProcessContext context)

Description copied from class: AbstractAwsProcessor

Configure the http client on the builder.

Specified by:

configureHttpClient in class AbstractAwsProcessor<T extends software.amazon.awssdk.core.SdkClient>

Type Parameters:

B - The builder type

Parameters:

clientBuilder - The client builder

context - The process context

createSdkHttpClient

private software.amazon.awssdk.http.SdkHttpClient createSdkHttpClient(ProcessContext context)