io.debezium.connector.oracle

Class BaseChangeRecordEmitter<T>

java.lang.Object

io.debezium.pipeline.AbstractChangeRecordEmitter<io.debezium.relational.TableSchema>

io.debezium.relational.RelationalChangeRecordEmitter

io.debezium.connector.oracle.BaseChangeRecordEmitter<T>

All Implemented Interfaces:

io.debezium.pipeline.spi.ChangeRecordEmitter

Direct Known Subclasses:

LogMinerChangeRecordEmitter, XStreamChangeRecordEmitter

public abstract class BaseChangeRecordEmitter<T>
extends io.debezium.relational.RelationalChangeRecordEmitter

Base class to emit change data based on a single entry event.

Nested Class Summary

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

io.debezium.pipeline.spi.ChangeRecordEmitter.Receiver

Field Summary

Fields

Modifier and Type	Field and Description
protected io.debezium.relational.Table	table

Fields inherited from class io.debezium.relational.RelationalChangeRecordEmitter

logger, PK_UPDATE_NEWKEY_FIELD, PK_UPDATE_OLDKEY_FIELD

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseChangeRecordEmitter(io.debezium.pipeline.spi.OffsetContext offset, io.debezium.relational.Table table, io.debezium.util.Clock clock)

Method Summary

Modifier and Type	Method and Description
protected abstract Object	getColumnData(T columnValue)
protected abstract String	getColumnName(T columnValue)
protected Object[]	getColumnValues(T[] columnValues)
protected abstract io.debezium.data.Envelope.Operation	getOperation()

Methods inherited from class io.debezium.relational.RelationalChangeRecordEmitter

emitChangeRecords, emitCreateRecord, emitDeleteRecord, emitReadRecord, emitUpdateRecord, getNewColumnValues, getOldColumnValues, skipEmptyMessages

Methods inherited from class io.debezium.pipeline.AbstractChangeRecordEmitter

getClock, getOffset

Methods inherited from class java.lang.Object

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

Field Detail

table

protected final io.debezium.relational.Table table

Constructor Detail

BaseChangeRecordEmitter

protected BaseChangeRecordEmitter(io.debezium.pipeline.spi.OffsetContext offset,
                                  io.debezium.relational.Table table,
                                  io.debezium.util.Clock clock)

Method Detail

getOperation

protected abstract io.debezium.data.Envelope.Operation getOperation()

Specified by:

getOperation in class io.debezium.relational.RelationalChangeRecordEmitter

getColumnName

protected abstract String getColumnName(T columnValue)

getColumnData

protected abstract Object getColumnData(T columnValue)

getColumnValues

protected Object[] getColumnValues(T[] columnValues)