Package org.apache.cassandra.cdc.avro

Class AvroByteRecordTransformer

java.lang.Object

org.apache.cassandra.cdc.avro.CdcEventAvroEncoder

org.apache.cassandra.cdc.avro.AvroBaseRecordTransformer<AvroByteRecordTransformer.ByteRecordSerializedEvent,byte[]>

org.apache.cassandra.cdc.avro.AvroByteRecordTransformer

All Implemented Interfaces:

CdcEventTransformer<org.apache.avro.generic.GenericData.Record>

public class AvroByteRecordTransformer
extends AvroBaseRecordTransformer<AvroByteRecordTransformer.ByteRecordSerializedEvent,byte[]>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AvroByteRecordTransformer.ByteRecordSerializedEvent	Serialized event with payload in byte array

Nested classes/interfaces inherited from class org.apache.cassandra.cdc.avro.AvroBaseRecordTransformer

AvroBaseRecordTransformer.BaseSerializedEvent<P>

Field Summary

Fields inherited from class org.apache.cassandra.cdc.avro.AvroBaseRecordTransformer

DEFAULT_TRUNCATE_THRESHOLD, truncateThreshold

Fields inherited from class org.apache.cassandra.cdc.avro.CdcEventAvroEncoder

cdcSchema, encoder, rangeSchema, store, ttlSchema, typeLookup

Constructor Summary

Constructors

Constructor	Description
AvroByteRecordTransformer(SchemaStore schemaStore, java.util.function.Function<org.apache.cassandra.cdc.api.KeyspaceTypeKey,org.apache.cassandra.spark.data.CqlField.CqlType> typeLookup)
AvroByteRecordTransformer(SchemaStore schemaStore, java.util.function.Function<org.apache.cassandra.cdc.api.KeyspaceTypeKey,org.apache.cassandra.spark.data.CqlField.CqlType> typeLookup, int truncateThreshold)

Method Summary

Modifier and Type	Method	Description
org.apache.avro.generic.GenericData.Record	buildRecordWithPayload(AvroByteRecordTransformer.ByteRecordSerializedEvent serializedEvent)
AvroByteRecordTransformer.ByteRecordSerializedEvent	serializeEvent(org.apache.cassandra.cdc.msg.CdcEvent event)

Methods inherited from class org.apache.cassandra.cdc.avro.AvroBaseRecordTransformer

transform

Methods inherited from class org.apache.cassandra.cdc.avro.CdcEventAvroEncoder

applyCommonFields, encode

Methods inherited from class java.lang.Object

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

Constructor Detail

AvroByteRecordTransformer

public AvroByteRecordTransformer(SchemaStore schemaStore,
                                 java.util.function.Function<org.apache.cassandra.cdc.api.KeyspaceTypeKey,org.apache.cassandra.spark.data.CqlField.CqlType> typeLookup)

AvroByteRecordTransformer

public AvroByteRecordTransformer(SchemaStore schemaStore,
                                 java.util.function.Function<org.apache.cassandra.cdc.api.KeyspaceTypeKey,org.apache.cassandra.spark.data.CqlField.CqlType> typeLookup,
                                 int truncateThreshold)

Method Detail

serializeEvent

public AvroByteRecordTransformer.ByteRecordSerializedEvent serializeEvent(org.apache.cassandra.cdc.msg.CdcEvent event)

Specified by:

serializeEvent in class AvroBaseRecordTransformer<AvroByteRecordTransformer.ByteRecordSerializedEvent,byte[]>

buildRecordWithPayload

public org.apache.avro.generic.GenericData.Record buildRecordWithPayload(AvroByteRecordTransformer.ByteRecordSerializedEvent serializedEvent)

Specified by:

buildRecordWithPayload in class AvroBaseRecordTransformer<AvroByteRecordTransformer.ByteRecordSerializedEvent,byte[]>