Package org.apache.camel.component.kafka.consumer.support

Class AbstractKafkaRecordProcessorFacade

java.lang.Object

org.apache.camel.component.kafka.consumer.support.AbstractKafkaRecordProcessorFacade

All Implemented Interfaces:

KafkaRecordProcessorFacade

Direct Known Subclasses:

KafkaRecordBatchingProcessorFacade, KafkaRecordStreamingProcessorFacade

public abstract class AbstractKafkaRecordProcessorFacade
extends Object
implements KafkaRecordProcessorFacade

Common code for processing consumer records retrieved from Kafka

Field Summary

Fields

Modifier and Type	Field	Description
protected final KafkaConsumer	camelKafkaConsumer
protected final CommitManager	commitManager
protected final KafkaConsumerListener	consumerListener
protected final String	threadId

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractKafkaRecordProcessorFacade(KafkaConsumer camelKafkaConsumer, String threadId, CommitManager commitManager, KafkaConsumerListener consumerListener)

Method Summary

Modifier and Type	Method	Description
protected boolean	isStopping()	Whether the the Camel consumer is stopping
protected void	logRecord(org.apache.kafka.clients.consumer.ConsumerRecord<Object,Object> consumerRecord)
protected void	logRecords(org.apache.kafka.clients.consumer.ConsumerRecords<Object,Object> allRecords)	Utility to log record information
protected void	logRecordsInPartition(List<org.apache.kafka.clients.consumer.ConsumerRecord<Object,Object>> partitionRecords, org.apache.kafka.common.TopicPartition partition)	Utility to log record information along with partition

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.component.kafka.consumer.support.KafkaRecordProcessorFacade

processPolledRecords

Field Details

camelKafkaConsumer

protected final KafkaConsumer camelKafkaConsumer

threadId

protected final String threadId

commitManager

protected final CommitManager commitManager

consumerListener

protected final KafkaConsumerListener consumerListener

Constructor Details

AbstractKafkaRecordProcessorFacade

protected AbstractKafkaRecordProcessorFacade(KafkaConsumer camelKafkaConsumer,
 String threadId,
 CommitManager commitManager,
 KafkaConsumerListener consumerListener)

Method Details

isStopping

protected boolean isStopping()

Whether the the Camel consumer is stopping

Returns:

true if is stopping or false otherwise

logRecordsInPartition

protected void logRecordsInPartition(List<org.apache.kafka.clients.consumer.ConsumerRecord<Object,Object>> partitionRecords,
 org.apache.kafka.common.TopicPartition partition)

Utility to log record information along with partition

Parameters:

partitionRecords - records from partition

partition - topic/partition information

logRecords

protected void logRecords(org.apache.kafka.clients.consumer.ConsumerRecords<Object,Object> allRecords)

Utility to log record information

Parameters:

allRecords - records retrieved from Kafka

logRecord

protected void logRecord(org.apache.kafka.clients.consumer.ConsumerRecord<Object,Object> consumerRecord)