io.debezium.connector.sqlserver

Class SqlServerChangeRecordEmitter

java.lang.Object

io.debezium.relational.RelationalChangeRecordEmitter

io.debezium.connector.sqlserver.SqlServerChangeRecordEmitter

All Implemented Interfaces:

ChangeRecordEmitter

public class SqlServerChangeRecordEmitter
extends RelationalChangeRecordEmitter

Emits change data based on a single (or two in case of updates) CDC data row(s).

Author:

Jiri Pechanec

Nested Class Summary

Nested classes/interfaces inherited from interface io.debezium.pipeline.spi.ChangeRecordEmitter

ChangeRecordEmitter.Receiver

Field Summary

Fields

Modifier and Type	Field and Description
private Object[]	data
private Object[]	dataNext
static int	OP_DELETE
static int	OP_INSERT
static int	OP_UPDATE_AFTER
static int	OP_UPDATE_BEFORE
private int	operation

Constructor Summary

Constructors

Constructor and Description
SqlServerChangeRecordEmitter(OffsetContext offset, int operation, Object[] data, Object[] dataNext, Clock clock)

Method Summary

Modifier and Type	Method and Description
protected Object[]	getNewColumnValues()
protected Object[]	getOldColumnValues()
protected Envelope.Operation	getOperation()

Methods inherited from class io.debezium.relational.RelationalChangeRecordEmitter

emitChangeRecords, getOffset

Methods inherited from class java.lang.Object

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

Field Detail

OP_DELETE

public static final int OP_DELETE

See Also:

Constant Field Values

OP_INSERT

public static final int OP_INSERT

See Also:

Constant Field Values

OP_UPDATE_BEFORE

public static final int OP_UPDATE_BEFORE

See Also:

Constant Field Values

OP_UPDATE_AFTER

public static final int OP_UPDATE_AFTER

See Also:

Constant Field Values

operation

private final int operation

data

private final Object[] data

dataNext

private final Object[] dataNext

Constructor Detail

SqlServerChangeRecordEmitter

public SqlServerChangeRecordEmitter(OffsetContext offset,
                                    int operation,
                                    Object[] data,
                                    Object[] dataNext,
                                    Clock clock)

Method Detail

getOperation

protected Envelope.Operation getOperation()

Specified by:

getOperation in class RelationalChangeRecordEmitter

getOldColumnValues

protected Object[] getOldColumnValues()

Specified by:

getOldColumnValues in class RelationalChangeRecordEmitter

getNewColumnValues

protected Object[] getNewColumnValues()

Specified by:

getNewColumnValues in class RelationalChangeRecordEmitter