org.apache.hudi.sink.transform

Class ChainedTransformer

java.lang.Object

org.apache.hudi.sink.transform.ChainedTransformer

All Implemented Interfaces:

Transformer

public class ChainedTransformer
extends Object
implements Transformer

A Transformer to chain other Transformers and apply sequentially.

Constructor Summary

Constructors

Constructor and Description
ChainedTransformer(List<Transformer> transformers)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.table.data.RowData>	apply(org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.table.data.RowData> source) Transform source DataStream to target DataStream.
List<String>	getTransformersNames()

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainedTransformer

public ChainedTransformer(List<Transformer> transformers)

Method Detail

getTransformersNames

public List<String> getTransformersNames()

apply

public org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.table.data.RowData> apply(org.apache.flink.streaming.api.datastream.DataStream<org.apache.flink.table.data.RowData> source)

Description copied from interface: Transformer

Transform source DataStream to target DataStream.

Specified by:

apply in interface Transformer