software.amazon.awscdk.services.kinesisfirehose

Class LambdaFunctionProcessor

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.kinesisfirehose.LambdaFunctionProcessor

All Implemented Interfaces:

IDataProcessor, software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.71.0 (build f1f58ae)",
           date="2022-12-07T17:24:42.306Z")
 @Stability(value=Experimental)
public class LambdaFunctionProcessor
extends software.amazon.jsii.JsiiObject
implements IDataProcessor

(experimental) Use an AWS Lambda function to transform records.

Example:

 import path.*;
 import software.amazon.awscdk.services.kinesisfirehose.*;
 import software.amazon.awscdk.services.kms.*;
 import software.amazon.awscdk.services.lambda.nodejs.*;
 import software.amazon.awscdk.services.logs.*;
 import software.amazon.awscdk.services.s3.*;
 import software.amazon.awscdk.core.*;
 import software.amazon.awscdk.services.kinesisfirehose.destinations.*;
 App app = new App();
 Stack stack = new Stack(app, "aws-cdk-firehose-delivery-stream-s3-all-properties");
 Bucket bucket = Bucket.Builder.create(stack, "Bucket")
         .removalPolicy(RemovalPolicy.DESTROY)
         .autoDeleteObjects(true)
         .build();
 Bucket backupBucket = Bucket.Builder.create(stack, "BackupBucket")
         .removalPolicy(RemovalPolicy.DESTROY)
         .autoDeleteObjects(true)
         .build();
 LogGroup logGroup = LogGroup.Builder.create(stack, "LogGroup")
         .removalPolicy(RemovalPolicy.DESTROY)
         .build();
 NodejsFunction dataProcessorFunction = NodejsFunction.Builder.create(stack, "DataProcessorFunction")
         .entry(join(__dirname, "lambda-data-processor.js"))
         .timeout(Duration.minutes(1))
         .build();
 LambdaFunctionProcessor processor = LambdaFunctionProcessor.Builder.create(dataProcessorFunction)
         .bufferInterval(Duration.seconds(60))
         .bufferSize(Size.mebibytes(1))
         .retries(1)
         .build();
 Key key = Key.Builder.create(stack, "Key")
         .removalPolicy(RemovalPolicy.DESTROY)
         .build();
 Key backupKey = Key.Builder.create(stack, "BackupKey")
         .removalPolicy(RemovalPolicy.DESTROY)
         .build();
 DeliveryStream.Builder.create(stack, "Delivery Stream")
         .destinations(List.of(S3Bucket.Builder.create(bucket)
                 .logging(true)
                 .logGroup(logGroup)
                 .processor(processor)
                 .compression(Compression.GZIP)
                 .dataOutputPrefix("regularPrefix")
                 .errorOutputPrefix("errorPrefix")
                 .bufferingInterval(Duration.seconds(60))
                 .bufferingSize(Size.mebibytes(1))
                 .encryptionKey(key)
                 .s3Backup(DestinationS3BackupProps.builder()
                         .mode(BackupMode.ALL)
                         .bucket(backupBucket)
                         .compression(Compression.ZIP)
                         .dataOutputPrefix("backupPrefix")
                         .errorOutputPrefix("backupErrorPrefix")
                         .bufferingInterval(Duration.seconds(60))
                         .bufferingSize(Size.mebibytes(1))
                         .encryptionKey(backupKey)
                         .build())
                 .build()))
         .build();
 app.synth();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LambdaFunctionProcessor.Builder (experimental) A fluent builder for LambdaFunctionProcessor.

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.kinesisfirehose.IDataProcessor

IDataProcessor.Jsii$Default, IDataProcessor.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
	LambdaFunctionProcessor(IFunction lambdaFunction)
	LambdaFunctionProcessor(IFunction lambdaFunction, DataProcessorProps props)
protected	LambdaFunctionProcessor(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	LambdaFunctionProcessor(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method and Description
DataProcessorConfig	bind(software.constructs.Construct _scope, DataProcessorBindOptions options) (experimental) Binds this processor to a destination of a delivery stream.
DataProcessorProps	getProps() (experimental) The constructor props of the LambdaFunctionProcessor.

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, toString, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Constructor Detail

LambdaFunctionProcessor

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

LambdaFunctionProcessor

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

LambdaFunctionProcessor

@Stability(value=Experimental)
public LambdaFunctionProcessor(@NotNull
                                                              IFunction lambdaFunction,
                                                              @Nullable
                                                              DataProcessorProps props)

Parameters:

lambdaFunction - This parameter is required.

props -

LambdaFunctionProcessor

@Stability(value=Experimental)
public LambdaFunctionProcessor(@NotNull
                                                              IFunction lambdaFunction)

Parameters:

lambdaFunction - This parameter is required.

Method Detail

bind

@Stability(value=Experimental)
 @NotNull
public DataProcessorConfig bind(@NotNull
                                                                         software.constructs.Construct _scope,
                                                                         @NotNull
                                                                         DataProcessorBindOptions options)

(experimental) Binds this processor to a destination of a delivery stream.

Implementers should use this method to grant processor invocation permissions to the provided stream and return the necessary configuration to register as a processor.

Specified by:

bind in interface IDataProcessor

Parameters:

_scope - This parameter is required.

options - This parameter is required.

getProps

@Stability(value=Experimental)
 @NotNull
public DataProcessorProps getProps()

(experimental) The constructor props of the LambdaFunctionProcessor.

Specified by:

getProps in interface IDataProcessor