Package io.debezium.pipeline.source.spi

Interface DataChangeEventListener<P extends Partition>

All Known Subinterfaces:

ChangeEventSourceMetrics<P>, SnapshotChangeEventSourceMetrics<P>, StreamingChangeEventSourceMetrics<P>

All Known Implementing Classes:

DefaultSnapshotChangeEventSourceMetrics, DefaultStreamingChangeEventSourceMetrics, PipelineMetrics

public interface DataChangeEventListener<P extends Partition>

A class invoked by EventDispatcher whenever an event is available for processing.

Author:

Jiri Pechanec

Method Summary

Modifier and Type	Method	Description
static <P extends Partition> DataChangeEventListener<P>	NO_OP()
void	onConnectorEvent(P partition, ConnectorEvent event)	Invoked for events that represent a connector event.
void	onErroneousEvent(P partition, String event)	Invoked for events that cannot be processed.
void	onErroneousEvent(P partition, String event, Envelope.Operation operation)	Invoked for events that cannot be processed.
void	onEvent(P partition, DataCollectionId source, OffsetContext offset, Object key, org.apache.kafka.connect.data.Struct value, Envelope.Operation operation)	Invoked if an event is processed for a captured table.
void	onFilteredEvent(P partition, String event)	Invoked for events pertaining to non-captured tables.
void	onFilteredEvent(P partition, String event, Envelope.Operation operation)	Invoked for events pertaining to non-captured tables.

Method Details

onEvent

void onEvent(P partition,
 DataCollectionId source,
 OffsetContext offset,
 Object key,
 org.apache.kafka.connect.data.Struct value,
 Envelope.Operation operation)

Invoked if an event is processed for a captured table.

onFilteredEvent

void onFilteredEvent(P partition,
 String event)

Invoked for events pertaining to non-captured tables.

onFilteredEvent

void onFilteredEvent(P partition,
 String event,
 Envelope.Operation operation)

Invoked for events pertaining to non-captured tables.

onErroneousEvent

void onErroneousEvent(P partition,
 String event)

Invoked for events that cannot be processed.

onErroneousEvent

void onErroneousEvent(P partition,
 String event,
 Envelope.Operation operation)

Invoked for events that cannot be processed.

onConnectorEvent

void onConnectorEvent(P partition,
 ConnectorEvent event)

Invoked for events that represent a connector event.

NO_OP

static <P extends Partition>
DataChangeEventListener<P> NO_OP()