Package io.debezium.connector.mysql

Class MySqlChangeEventSourceFactory

java.lang.Object

io.debezium.connector.mysql.MySqlChangeEventSourceFactory

All Implemented Interfaces:

ChangeEventSourceFactory<MySqlPartition,MySqlOffsetContext>

public class MySqlChangeEventSourceFactory
extends Object
implements ChangeEventSourceFactory<MySqlPartition,MySqlOffsetContext>

Field Summary

Fields

Modifier and Type	Field	Description
private final Clock	clock
private final MySqlConnectorConfig	configuration
private final MainConnectionProvidingConnectionFactory<AbstractConnectorConnection>	connectionFactory
private final EventDispatcher<MySqlPartition,TableId>	dispatcher
private final ErrorHandler	errorHandler
private final ChangeEventQueue<DataChangeEvent>	queue
private final MySqlDatabaseSchema	schema
private final MySqlStreamingChangeEventSourceMetrics	streamingMetrics
private final MySqlTaskContext	taskContext

Constructor Summary

Constructors

Constructor

Description

MySqlChangeEventSourceFactory(MySqlConnectorConfig configuration, MainConnectionProvidingConnectionFactory<AbstractConnectorConnection> connectionFactory, ErrorHandler errorHandler, EventDispatcher<MySqlPartition,TableId> dispatcher, Clock clock, MySqlDatabaseSchema schema, MySqlTaskContext taskContext, MySqlStreamingChangeEventSourceMetrics streamingMetrics, ChangeEventQueue<DataChangeEvent> queue)

Method Summary

Modifier and Type	Method	Description
Optional<IncrementalSnapshotChangeEventSource<MySqlPartition,? extends io.debezium.spi.schema.DataCollectionId>>	getIncrementalSnapshotChangeEventSource(MySqlOffsetContext offsetContext, SnapshotProgressListener<MySqlPartition> snapshotProgressListener, DataChangeEventListener<MySqlPartition> dataChangeEventListener, NotificationService<MySqlPartition,MySqlOffsetContext> notificationService)
SnapshotChangeEventSource<MySqlPartition,MySqlOffsetContext>	getSnapshotChangeEventSource(SnapshotProgressListener<MySqlPartition> snapshotProgressListener, NotificationService<MySqlPartition,MySqlOffsetContext> notificationService)
StreamingChangeEventSource<MySqlPartition,MySqlOffsetContext>	getStreamingChangeEventSource()
private void	modifyAndFlushLastRecord(Function<org.apache.kafka.connect.source.SourceRecord,org.apache.kafka.connect.source.SourceRecord> modify)
private void	preSnapshot()

Methods inherited from class java.lang.Object

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

Field Details

configuration

private final MySqlConnectorConfig configuration

connectionFactory

private final MainConnectionProvidingConnectionFactory<AbstractConnectorConnection> connectionFactory

errorHandler

private final ErrorHandler errorHandler

dispatcher

private final EventDispatcher<MySqlPartition,TableId> dispatcher

clock

private final Clock clock

taskContext

private final MySqlTaskContext taskContext

streamingMetrics

private final MySqlStreamingChangeEventSourceMetrics streamingMetrics

schema

private final MySqlDatabaseSchema schema

queue

private final ChangeEventQueue<DataChangeEvent> queue

Constructor Details

MySqlChangeEventSourceFactory

public MySqlChangeEventSourceFactory(MySqlConnectorConfig configuration,
 MainConnectionProvidingConnectionFactory<AbstractConnectorConnection> connectionFactory,
 ErrorHandler errorHandler,
 EventDispatcher<MySqlPartition,TableId> dispatcher,
 Clock clock,
 MySqlDatabaseSchema schema,
 MySqlTaskContext taskContext,
 MySqlStreamingChangeEventSourceMetrics streamingMetrics,
 ChangeEventQueue<DataChangeEvent> queue)

Method Details

getSnapshotChangeEventSource

public SnapshotChangeEventSource<MySqlPartition,MySqlOffsetContext> getSnapshotChangeEventSource(SnapshotProgressListener<MySqlPartition> snapshotProgressListener,
 NotificationService<MySqlPartition,MySqlOffsetContext> notificationService)

Specified by:

getSnapshotChangeEventSource in interface ChangeEventSourceFactory<MySqlPartition,MySqlOffsetContext>

preSnapshot

private void preSnapshot()

modifyAndFlushLastRecord

private void modifyAndFlushLastRecord(Function<org.apache.kafka.connect.source.SourceRecord,org.apache.kafka.connect.source.SourceRecord> modify)
                               throws InterruptedException

Throws:

InterruptedException

getStreamingChangeEventSource

public StreamingChangeEventSource<MySqlPartition,MySqlOffsetContext> getStreamingChangeEventSource()

Specified by:

getStreamingChangeEventSource in interface ChangeEventSourceFactory<MySqlPartition,MySqlOffsetContext>

getIncrementalSnapshotChangeEventSource

public Optional<IncrementalSnapshotChangeEventSource<MySqlPartition,? extends io.debezium.spi.schema.DataCollectionId>> getIncrementalSnapshotChangeEventSource(MySqlOffsetContext offsetContext,
 SnapshotProgressListener<MySqlPartition> snapshotProgressListener,
 DataChangeEventListener<MySqlPartition> dataChangeEventListener,
 NotificationService<MySqlPartition,MySqlOffsetContext> notificationService)

Specified by:

getIncrementalSnapshotChangeEventSource in interface ChangeEventSourceFactory<MySqlPartition,MySqlOffsetContext>