Package org.apache.flink.cdc.debezium

Class JsonDebeziumDeserializationSchema

java.lang.Object

org.apache.flink.cdc.debezium.JsonDebeziumDeserializationSchema

All Implemented Interfaces:

Serializable, org.apache.flink.api.java.typeutils.ResultTypeQueryable<String>, DebeziumDeserializationSchema<String>

public class JsonDebeziumDeserializationSchema
extends Object
implements DebeziumDeserializationSchema<String>

A JSON format implementation of DebeziumDeserializationSchema which deserializes the received SourceRecord to JSON String.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
JsonDebeziumDeserializationSchema()
JsonDebeziumDeserializationSchema(Boolean includeSchema)
JsonDebeziumDeserializationSchema(Boolean includeSchema, Map<String,Object> customConverterConfigs)

Method Summary

Modifier and Type	Method	Description
void	deserialize(org.apache.kafka.connect.source.SourceRecord record, org.apache.flink.util.Collector<String> out)	Deserialize the Debezium record, it is represented in Kafka SourceRecord.
org.apache.flink.api.common.typeinfo.TypeInformation<String>	getProducedType()

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonDebeziumDeserializationSchema

public JsonDebeziumDeserializationSchema()

JsonDebeziumDeserializationSchema

public JsonDebeziumDeserializationSchema(Boolean includeSchema)

JsonDebeziumDeserializationSchema

public JsonDebeziumDeserializationSchema(Boolean includeSchema,
                                         Map<String,Object> customConverterConfigs)

Method Detail

deserialize

public void deserialize(org.apache.kafka.connect.source.SourceRecord record,
                        org.apache.flink.util.Collector<String> out)
                 throws Exception

Description copied from interface: DebeziumDeserializationSchema

Deserialize the Debezium record, it is represented in Kafka SourceRecord.

Specified by:

deserialize in interface DebeziumDeserializationSchema<String>

Throws:

Exception

getProducedType

public org.apache.flink.api.common.typeinfo.TypeInformation<String> getProducedType()

Specified by:

getProducedType in interface org.apache.flink.api.java.typeutils.ResultTypeQueryable<String>