Package io.debezium.transforms.extractnewstate

Class AbstractExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>

java.lang.Object

io.debezium.transforms.extractnewstate.AbstractExtractRecordStrategy<R>

All Implemented Interfaces:

ExtractRecordStrategy<R>

Direct Known Subclasses:

DefaultDeleteHandlingStrategy, LegacyDeleteHandlingStrategy

public abstract class AbstractExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>
extends Object
implements ExtractRecordStrategy<R>

An abstract implementation of ExtractRecordStrategy.

Author:

Harvey Yue

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.kafka.connect.transforms.ExtractField<R>	afterDelegate
protected org.apache.kafka.connect.transforms.ExtractField<R>	beforeDelegate
private static final org.slf4j.Logger	LOGGER
protected org.apache.kafka.connect.transforms.InsertField<R>	removedDelegate
protected org.apache.kafka.connect.transforms.InsertField<R>	updatedDelegate
protected org.apache.kafka.connect.transforms.ExtractField<R>	updateDescriptionDelegate

Constructor Summary

Constructors

Constructor	Description
AbstractExtractRecordStrategy(boolean replaceNullWithDefault)

Method Summary

Modifier and Type	Method	Description
org.apache.kafka.connect.transforms.ExtractField<R>	afterDelegate()
org.apache.kafka.connect.transforms.ExtractField<R>	beforeDelegate()
void	close()
R	handleTruncateRecord(R record)
org.apache.kafka.connect.transforms.ExtractField<R>	updateDescriptionDelegate()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.debezium.transforms.extractnewstate.ExtractRecordStrategy

handleDeleteRecord, handleRecord, handleTombstoneRecord, isRewriteMode

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

afterDelegate

protected org.apache.kafka.connect.transforms.ExtractField<R extends org.apache.kafka.connect.connector.ConnectRecord<R>> afterDelegate

beforeDelegate

protected org.apache.kafka.connect.transforms.ExtractField<R extends org.apache.kafka.connect.connector.ConnectRecord<R>> beforeDelegate

removedDelegate

protected org.apache.kafka.connect.transforms.InsertField<R extends org.apache.kafka.connect.connector.ConnectRecord<R>> removedDelegate

updatedDelegate

protected org.apache.kafka.connect.transforms.InsertField<R extends org.apache.kafka.connect.connector.ConnectRecord<R>> updatedDelegate

updateDescriptionDelegate

protected org.apache.kafka.connect.transforms.ExtractField<R extends org.apache.kafka.connect.connector.ConnectRecord<R>> updateDescriptionDelegate

Constructor Details

AbstractExtractRecordStrategy

public AbstractExtractRecordStrategy(boolean replaceNullWithDefault)

Method Details

handleTruncateRecord

public R handleTruncateRecord(R record)

Specified by:

handleTruncateRecord in interface ExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>

afterDelegate

public org.apache.kafka.connect.transforms.ExtractField<R> afterDelegate()

Specified by:

afterDelegate in interface ExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>

beforeDelegate

public org.apache.kafka.connect.transforms.ExtractField<R> beforeDelegate()

Specified by:

beforeDelegate in interface ExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>

updateDescriptionDelegate

public org.apache.kafka.connect.transforms.ExtractField<R> updateDescriptionDelegate()

Specified by:

updateDescriptionDelegate in interface ExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>

close

public void close()

Specified by:

close in interface ExtractRecordStrategy<R extends org.apache.kafka.connect.connector.ConnectRecord<R>>