reactor.kafka.samples

Class SampleScenarios.KafkaSinkChain

java.lang.Object

reactor.kafka.samples.SampleScenarios.KafkaSinkChain

Enclosing class:

SampleScenarios

public static class SampleScenarios.KafkaSinkChain
extends Object

This sample demonstrates the use of Kafka as a sink when messages are transferred from an external source to a Kafka topic. Unlimited (very large) blocking time and retries are used to handle broker failures. Each source record is transformed into multiple Kafka records and the result records are sent to Kafka using chained outbound sequences. Source records are committed when sends succeed.

Constructor Summary

Constructors

Constructor and Description
KafkaSinkChain(String bootstrapServers, String topic1, String topic2)

Method Summary

Modifier and Type	Method and Description
void	close()
Flux<?>	flux()
reactor.kafka.receiver.ReceiverOptions<Integer,SampleScenarios.Person>	receiverOptions()
reactor.kafka.receiver.ReceiverOptions<Integer,SampleScenarios.Person>	receiverOptions(Collection<String> topics)
void	runScenario()
reactor.kafka.sender.KafkaSender<Integer,SampleScenarios.Person>	sender(reactor.kafka.sender.SenderOptions<Integer,SampleScenarios.Person> senderOptions)
reactor.kafka.sender.SenderOptions<Integer,SampleScenarios.Person>	senderOptions()
reactor.kafka.samples.SampleScenarios.CommittableSource	source()
void	source(reactor.kafka.samples.SampleScenarios.CommittableSource source)

Methods inherited from class java.lang.Object

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

Constructor Detail

KafkaSinkChain

public KafkaSinkChain(String bootstrapServers,
                      String topic1,
                      String topic2)

Method Detail

flux

public Flux<?> flux()

runScenario

public void runScenario()
                 throws InterruptedException

Throws:

InterruptedException

close

public void close()

senderOptions

public reactor.kafka.sender.SenderOptions<Integer,SampleScenarios.Person> senderOptions()

sender

public reactor.kafka.sender.KafkaSender<Integer,SampleScenarios.Person> sender(reactor.kafka.sender.SenderOptions<Integer,SampleScenarios.Person> senderOptions)

receiverOptions

public reactor.kafka.receiver.ReceiverOptions<Integer,SampleScenarios.Person> receiverOptions()

receiverOptions

public reactor.kafka.receiver.ReceiverOptions<Integer,SampleScenarios.Person> receiverOptions(Collection<String> topics)

source

public void source(reactor.kafka.samples.SampleScenarios.CommittableSource source)

source

public reactor.kafka.samples.SampleScenarios.CommittableSource source()