Package com.mongodb.kafka.connect.sink.processor.field.projection

Class FieldProjector

java.lang.Object

com.mongodb.kafka.connect.sink.processor.PostProcessor

com.mongodb.kafka.connect.sink.processor.field.projection.FieldProjector

Direct Known Subclasses:

AllowListProjector, BlockListProjector

public abstract class FieldProjector
extends PostProcessor

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FieldProjector.SinkDocumentField

Constructor Summary

Constructors

Constructor	Description
FieldProjector(MongoSinkTopicConfig config, java.util.Set<java.lang.String> fields, FieldProjector.SinkDocumentField sinkDocumentField)

Method Summary

Modifier and Type	Method	Description
static java.util.Set<java.lang.String>	buildProjectionList(MongoSinkTopicConfig.FieldProjectionType fieldProjectionType, java.lang.String fieldList)
java.util.Set<java.lang.String>	getFields()
void	process(SinkDocument doc, org.apache.kafka.connect.sink.SinkRecord orig)
protected abstract void	projectDocument(org.bson.BsonDocument doc)

Methods inherited from class com.mongodb.kafka.connect.sink.processor.PostProcessor

getConfig

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldProjector

public FieldProjector(MongoSinkTopicConfig config,
                      java.util.Set<java.lang.String> fields,
                      FieldProjector.SinkDocumentField sinkDocumentField)

Method Detail

getFields

public java.util.Set<java.lang.String> getFields()

process

public void process(SinkDocument doc,
                    org.apache.kafka.connect.sink.SinkRecord orig)

Specified by:

process in class PostProcessor

projectDocument

protected abstract void projectDocument(org.bson.BsonDocument doc)

buildProjectionList

public static java.util.Set<java.lang.String> buildProjectionList(MongoSinkTopicConfig.FieldProjectionType fieldProjectionType,
                                                                  java.lang.String fieldList)