org.elasticsearch.spark.sql

Class EsDataFrameWriter

java.lang.Object

org.elasticsearch.spark.rdd.EsRDDWriter<Row>

org.elasticsearch.spark.sql.EsDataFrameWriter

All Implemented Interfaces:

Serializable

public class EsDataFrameWriter
extends EsRDDWriter<Row>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EsDataFrameWriter(StructType schema, String serializedSettings)

Method Summary

Modifier and Type	Method and Description
protected Class<? extends org.elasticsearch.hadoop.serialization.BytesConverter>	bytesConverter()
protected Class<? extends org.elasticsearch.hadoop.serialization.field.FieldExtractor>	fieldExtractor()
protected Object	processData(scala.collection.Iterator<Row> data)
String	serializedSettings()
protected Class<? extends org.elasticsearch.hadoop.serialization.builder.ValueWriter<?>>	valueWriter()

Methods inherited from class org.elasticsearch.spark.rdd.EsRDDWriter

log, metadataExtractor, metaExtractor, runtimeMetadata, settings, userProvider, write

Methods inherited from class java.lang.Object

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

Constructor Detail

EsDataFrameWriter

public EsDataFrameWriter(StructType schema,
                         String serializedSettings)

Method Detail

bytesConverter

protected Class<? extends org.elasticsearch.hadoop.serialization.BytesConverter> bytesConverter()

Overrides:

bytesConverter in class EsRDDWriter<Row>

fieldExtractor

protected Class<? extends org.elasticsearch.hadoop.serialization.field.FieldExtractor> fieldExtractor()

Overrides:

fieldExtractor in class EsRDDWriter<Row>

processData

protected Object processData(scala.collection.Iterator<Row> data)

Overrides:

processData in class EsRDDWriter<Row>

serializedSettings

public String serializedSettings()

Overrides:

serializedSettings in class EsRDDWriter<Row>

valueWriter

protected Class<? extends org.elasticsearch.hadoop.serialization.builder.ValueWriter<?>> valueWriter()

Overrides:

valueWriter in class EsRDDWriter<Row>