Package io.debezium.connector.cassandra.transforms.type.deserializer

Class DecimalTypeDeserializer

java.lang.Object

io.debezium.connector.cassandra.transforms.type.deserializer.AbstractTypeDeserializer

io.debezium.connector.cassandra.transforms.type.deserializer.LogicalTypeDeserializer

io.debezium.connector.cassandra.transforms.type.deserializer.DecimalTypeDeserializer

All Implemented Interfaces:

TypeDeserializer

public class DecimalTypeDeserializer
extends LogicalTypeDeserializer

Field Summary

Fields

Modifier and Type	Field	Description
private CassandraTypeDeserializer.DecimalMode	mode
private final org.apache.kafka.connect.data.Schema	schema

Constructor Summary

Constructors

Constructor	Description
DecimalTypeDeserializer(DebeziumTypeDeserializer deserializer, Object abstractType)

Method Summary

Modifier and Type	Method	Description
Object	deserialize(Object abstractType, ByteBuffer bb)
Object	formatDeserializedValue(Object abstractType, Object value)	Format deserialized value from Cassandra to an object that fits its Kafka Schema.
org.apache.kafka.connect.data.SchemaBuilder	getSchemaBuilder(Object abstractType)
void	setMode(CassandraTypeDeserializer.DecimalMode mode)

Methods inherited from class io.debezium.connector.cassandra.transforms.type.deserializer.LogicalTypeDeserializer

getAbstractType

Methods inherited from class io.debezium.connector.cassandra.transforms.type.deserializer.AbstractTypeDeserializer

getAbstractTypeClass, getDataType

Methods inherited from class java.lang.Object

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

Field Details

schema

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

mode

private CassandraTypeDeserializer.DecimalMode mode

Constructor Details

DecimalTypeDeserializer

public DecimalTypeDeserializer(DebeziumTypeDeserializer deserializer,
 Object abstractType)

Method Details

deserialize

public Object deserialize(Object abstractType,
 ByteBuffer bb)

Specified by:

deserialize in interface TypeDeserializer

Overrides:

deserialize in class AbstractTypeDeserializer

getSchemaBuilder

public org.apache.kafka.connect.data.SchemaBuilder getSchemaBuilder(Object abstractType)

formatDeserializedValue

public Object formatDeserializedValue(Object abstractType,
 Object value)

Description copied from class: LogicalTypeDeserializer

Format deserialized value from Cassandra to an object that fits its Kafka Schema.

Specified by:

formatDeserializedValue in class LogicalTypeDeserializer

Parameters:

abstractType - the AbstractType of a column in cassandra

value - the deserialized value of a column in cassandra

Returns:

the formatted object from deserialized value

setMode

public void setMode(CassandraTypeDeserializer.DecimalMode mode)