Package io.debezium.server.eventhubs

Class BatchManager

java.lang.Object

io.debezium.server.eventhubs.BatchManager

public class BatchManager
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final Integer	BATCH_INDEX_FOR_NO_PARTITION_ID
(package private) static final Integer	BATCH_INDEX_FOR_PARTITION_KEY
private final HashMap<Integer,EventDataBatchProxy>	batches
private final HashMap<Integer,com.azure.messaging.eventhubs.models.CreateBatchOptions>	batchOptions
private io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>>	committer
private final String	configuredPartitionId
private final String	configuredPartitionKey
private static final org.slf4j.Logger	LOGGER
private final Integer	maxBatchSize
private final com.azure.messaging.eventhubs.EventHubProducerClient	producer
private List<io.debezium.engine.ChangeEvent<Object,Object>>	records

Constructor Summary

Constructors

Constructor	Description
BatchManager(com.azure.messaging.eventhubs.EventHubProducerClient producer, String configurePartitionId, String configuredPartitionKey, Integer maxBatchSize)

Method Summary

Modifier and Type	Method	Description
void	closeAndEmitBatches()
private void	emitBatchToEventHub(List<io.debezium.engine.ChangeEvent<Object,Object>> records, io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>> committer, EventDataBatchProxy batch)
void	initializeBatch(List<io.debezium.engine.ChangeEvent<Object,Object>> records, io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>> committer)
void	sendEventToPartitionId(com.azure.messaging.eventhubs.EventData eventData, Integer recordIndex, Integer partitionId)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

producer

private final com.azure.messaging.eventhubs.EventHubProducerClient producer

configuredPartitionId

private final String configuredPartitionId

configuredPartitionKey

private final String configuredPartitionKey

maxBatchSize

private final Integer maxBatchSize

BATCH_INDEX_FOR_NO_PARTITION_ID

static final Integer BATCH_INDEX_FOR_NO_PARTITION_ID

BATCH_INDEX_FOR_PARTITION_KEY

static final Integer BATCH_INDEX_FOR_PARTITION_KEY

batchOptions

private final HashMap<Integer,com.azure.messaging.eventhubs.models.CreateBatchOptions> batchOptions

batches

private final HashMap<Integer,EventDataBatchProxy> batches

records

private List<io.debezium.engine.ChangeEvent<Object,Object>> records

committer

private io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>> committer

Constructor Details

BatchManager

public BatchManager(com.azure.messaging.eventhubs.EventHubProducerClient producer,
 String configurePartitionId,
 String configuredPartitionKey,
 Integer maxBatchSize)

Method Details

initializeBatch

public void initializeBatch(List<io.debezium.engine.ChangeEvent<Object,Object>> records,
 io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>> committer)

closeAndEmitBatches

public void closeAndEmitBatches()

sendEventToPartitionId

public void sendEventToPartitionId(com.azure.messaging.eventhubs.EventData eventData,
 Integer recordIndex,
 Integer partitionId)

emitBatchToEventHub

private void emitBatchToEventHub(List<io.debezium.engine.ChangeEvent<Object,Object>> records,
 io.debezium.engine.DebeziumEngine.RecordCommitter<io.debezium.engine.ChangeEvent<Object,Object>> committer,
 EventDataBatchProxy batch)