Package io.debezium.server.eventhubs

Class EventHubsChangeConsumer

java.lang.Object

io.debezium.server.BaseChangeConsumer

io.debezium.server.eventhubs.EventHubsChangeConsumer

All Implemented Interfaces:

DebeziumEngine.ChangeConsumer<ChangeEvent<Object,Object>>

@Named("eventhubs")
@Dependent
public class EventHubsChangeConsumer
extends BaseChangeConsumer
implements DebeziumEngine.ChangeConsumer<ChangeEvent<Object,Object>>

This sink adapter delivers change event messages to Azure Event Hubs

Author:

Abhishek Gupta

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	CONNECTION_STRING_FORMAT
private String	connectionString
(package private) javax.enterprise.inject.Instance<com.azure.messaging.eventhubs.EventHubProducerClient>	customProducer
private String	eventHubName
private static final org.slf4j.Logger	LOGGER
private Integer	maxBatchSize
private String	partitionID
private String	partitionKey
private com.azure.messaging.eventhubs.EventHubProducerClient	producer
private static final String	PROP_CONNECTION_STRING_NAME
private static final String	PROP_EVENTHUB_NAME
private static final String	PROP_MAX_BATCH_SIZE
private static final String	PROP_PARTITION_ID
private static final String	PROP_PARTITION_KEY
private static final String	PROP_PREFIX

Fields inherited from class io.debezium.server.BaseChangeConsumer

streamNameMapper

Constructor Summary

Constructors

Constructor	Description
EventHubsChangeConsumer()

Method Summary

Modifier and Type	Method	Description
(package private) void	close()
(package private) void	connect()
void	handleBatch(List<ChangeEvent<Object,Object>> records, DebeziumEngine.RecordCommitter<ChangeEvent<Object,Object>> committer)

Methods inherited from class io.debezium.server.BaseChangeConsumer

getBytes, getConfigSubset, getString, unsupportedTypeMessage

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.debezium.engine.DebeziumEngine.ChangeConsumer

supportsTombstoneEvents

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

PROP_PREFIX

private static final String PROP_PREFIX

See Also:

• Constant Field Values

PROP_CONNECTION_STRING_NAME

private static final String PROP_CONNECTION_STRING_NAME

See Also:

• Constant Field Values

PROP_EVENTHUB_NAME

private static final String PROP_EVENTHUB_NAME

See Also:

• Constant Field Values

PROP_PARTITION_ID

private static final String PROP_PARTITION_ID

See Also:

• Constant Field Values

PROP_PARTITION_KEY

private static final String PROP_PARTITION_KEY

See Also:

• Constant Field Values

PROP_MAX_BATCH_SIZE

private static final String PROP_MAX_BATCH_SIZE

See Also:

• Constant Field Values

connectionString

private String connectionString

eventHubName

private String eventHubName

partitionID

private String partitionID

partitionKey

private String partitionKey

maxBatchSize

private Integer maxBatchSize

CONNECTION_STRING_FORMAT

private static final String CONNECTION_STRING_FORMAT

See Also:

• Constant Field Values

producer

private com.azure.messaging.eventhubs.EventHubProducerClient producer

customProducer

@Inject
@CustomConsumerBuilder
javax.enterprise.inject.Instance<com.azure.messaging.eventhubs.EventHubProducerClient> customProducer

Constructor Details

EventHubsChangeConsumer

public EventHubsChangeConsumer()

Method Details

connect

@PostConstruct
void connect()

close

@PreDestroy
void close()

handleBatch

public void handleBatch(List<ChangeEvent<Object,Object>> records,
 DebeziumEngine.RecordCommitter<ChangeEvent<Object,Object>> committer)
                 throws InterruptedException

Specified by:

handleBatch in interface DebeziumEngine.ChangeConsumer<ChangeEvent<Object,Object>>

Throws:

InterruptedException