Package io.debezium.connector.spanner.schema

Class KafkaSpannerTableSchema

java.lang.Object

io.debezium.connector.spanner.schema.KafkaSpannerTableSchema

All Implemented Interfaces:

io.debezium.schema.DataCollectionSchema

public class KafkaSpannerTableSchema
extends Object
implements io.debezium.schema.DataCollectionSchema

Kafka record schema for Spanner DB table

Field Summary

Fields

Modifier and Type	Field	Description
private final io.debezium.data.Envelope	envelopeSchema
private final TableId	id
private final Function<Mod,org.apache.kafka.connect.data.Struct>	keyGenerator
private final org.apache.kafka.connect.data.Schema	keySchema
private final Function<Mod,org.apache.kafka.connect.data.Struct>	newValueStructGenerator
private final Function<Mod,org.apache.kafka.connect.data.Struct>	oldValueStructGenerator
private final org.apache.kafka.connect.data.Schema	valueSchema

Constructor Summary

Constructors

Constructor	Description
KafkaSpannerTableSchema(TableId id, org.apache.kafka.connect.data.Schema keySchema, Function<Mod,org.apache.kafka.connect.data.Struct> keyGenerator, io.debezium.data.Envelope envelopeSchema, org.apache.kafka.connect.data.Schema valueSchema, Function<Mod,org.apache.kafka.connect.data.Struct> oldValueStructGenerator, Function<Mod,org.apache.kafka.connect.data.Struct> newValueStructGenerator)

Method Summary

Modifier and Type	Method	Description
io.debezium.data.Envelope	getEnvelopeSchema()
org.apache.kafka.connect.data.Struct	getKeyStructFromMod(Mod mod)
org.apache.kafka.connect.data.Struct	getNewValueStructFromMod(Mod mod)
org.apache.kafka.connect.data.Struct	getOldValueStructFromMod(Mod mod)
TableId	id()
org.apache.kafka.connect.data.Schema	keySchema()
org.apache.kafka.connect.data.Schema	valueSchema()

Methods inherited from class java.lang.Object

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

Field Details

id

private final TableId id

keySchema

private final org.apache.kafka.connect.data.Schema keySchema

envelopeSchema

private final io.debezium.data.Envelope envelopeSchema

valueSchema

private final org.apache.kafka.connect.data.Schema valueSchema

keyGenerator

private final Function<Mod,org.apache.kafka.connect.data.Struct> keyGenerator

oldValueStructGenerator

private final Function<Mod,org.apache.kafka.connect.data.Struct> oldValueStructGenerator

newValueStructGenerator

private final Function<Mod,org.apache.kafka.connect.data.Struct> newValueStructGenerator

Constructor Details

KafkaSpannerTableSchema

public KafkaSpannerTableSchema(TableId id,
 org.apache.kafka.connect.data.Schema keySchema,
 Function<Mod,org.apache.kafka.connect.data.Struct> keyGenerator,
 io.debezium.data.Envelope envelopeSchema,
 org.apache.kafka.connect.data.Schema valueSchema,
 Function<Mod,org.apache.kafka.connect.data.Struct> oldValueStructGenerator,
 Function<Mod,org.apache.kafka.connect.data.Struct> newValueStructGenerator)

Method Details

id

public TableId id()

Specified by:

id in interface io.debezium.schema.DataCollectionSchema

valueSchema

public org.apache.kafka.connect.data.Schema valueSchema()

keySchema

public org.apache.kafka.connect.data.Schema keySchema()

Specified by:

keySchema in interface io.debezium.schema.DataCollectionSchema

getEnvelopeSchema

public io.debezium.data.Envelope getEnvelopeSchema()

Specified by:

getEnvelopeSchema in interface io.debezium.schema.DataCollectionSchema

getKeyStructFromMod

public org.apache.kafka.connect.data.Struct getKeyStructFromMod(Mod mod)

getOldValueStructFromMod

public org.apache.kafka.connect.data.Struct getOldValueStructFromMod(Mod mod)

getNewValueStructFromMod

public org.apache.kafka.connect.data.Struct getNewValueStructFromMod(Mod mod)