org.apache.flink.connector.mongodb.table.serialization

Class MongoRowDataSerializationSchema

java.lang.Object

org.apache.flink.connector.mongodb.table.serialization.MongoRowDataSerializationSchema

All Implemented Interfaces:

Serializable, MongoSerializationSchema<org.apache.flink.table.data.RowData>

@Internal
public class MongoRowDataSerializationSchema
extends Object
implements MongoSerializationSchema<org.apache.flink.table.data.RowData>

The serialization schema for flink RowData to serialize records into MongoDB.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MongoRowDataSerializationSchema(RowDataToBsonConverters.RowDataToBsonConverter rowDataToBsonConverter, java.util.function.Function<org.apache.flink.table.data.RowData,org.bson.BsonValue> primaryKeyExtractor, java.util.function.Function<org.apache.flink.table.data.RowData,org.bson.BsonDocument> shardKeysExtractor)

Method Summary

Modifier and Type	Method and Description
com.mongodb.client.model.WriteModel<org.bson.BsonDocument>	serialize(org.apache.flink.table.data.RowData element, MongoSinkContext context) Serializes the given element into WriteModel.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.connector.mongodb.sink.writer.serializer.MongoSerializationSchema

open

Constructor Detail

MongoRowDataSerializationSchema

public MongoRowDataSerializationSchema(RowDataToBsonConverters.RowDataToBsonConverter rowDataToBsonConverter,
                                       java.util.function.Function<org.apache.flink.table.data.RowData,org.bson.BsonValue> primaryKeyExtractor,
                                       java.util.function.Function<org.apache.flink.table.data.RowData,org.bson.BsonDocument> shardKeysExtractor)

Method Detail

serialize

public com.mongodb.client.model.WriteModel<org.bson.BsonDocument> serialize(org.apache.flink.table.data.RowData element,
                                                                            MongoSinkContext context)

Description copied from interface: MongoSerializationSchema

Serializes the given element into WriteModel.

Specified by:

serialize in interface MongoSerializationSchema<org.apache.flink.table.data.RowData>

Parameters:

element - Element to be serialized.

context - Context to provide extra information.