Package org.apache.parquet.hadoop.example

Class ExampleParquetWriter.Builder

java.lang.Object

org.apache.parquet.hadoop.ParquetWriter.Builder<org.apache.parquet.example.data.Group,ExampleParquetWriter.Builder>

org.apache.parquet.hadoop.example.ExampleParquetWriter.Builder

Enclosing class:

ExampleParquetWriter

public static class ExampleParquetWriter.Builder
extends ParquetWriter.Builder<org.apache.parquet.example.data.Group,ExampleParquetWriter.Builder>

Method Summary

Modifier and Type	Method	Description
protected WriteSupport<org.apache.parquet.example.data.Group>	getWriteSupport(org.apache.hadoop.conf.Configuration conf)
protected ExampleParquetWriter.Builder	self()
ExampleParquetWriter.Builder	withExtraMetaData(Map<String,String> extraMetaData)
ExampleParquetWriter.Builder	withType(org.apache.parquet.schema.MessageType type)

Methods inherited from class org.apache.parquet.hadoop.ParquetWriter.Builder

build, config, enableDictionaryEncoding, enablePageWriteChecksum, enableValidation, withBloomFilterEnabled, withBloomFilterEnabled, withBloomFilterFPP, withBloomFilterNDV, withByteStreamSplitEncoding, withColumnIndexTruncateLength, withCompressionCodec, withConf, withDictionaryEncoding, withDictionaryEncoding, withDictionaryPageSize, withEncryption, withMaxPaddingSize, withMaxRowCountForPageSizeCheck, withMinRowCountForPageSizeCheck, withPageRowCountLimit, withPageSize, withPageWriteChecksumEnabled, withRowGroupSize, withRowGroupSize, withStatisticsTruncateLength, withValidation, withWriteMode, withWriterVersion

Methods inherited from class java.lang.Object

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

Method Detail

withType

public ExampleParquetWriter.Builder withType(org.apache.parquet.schema.MessageType type)

withExtraMetaData

public ExampleParquetWriter.Builder withExtraMetaData(Map<String,String> extraMetaData)

self

protected ExampleParquetWriter.Builder self()

Specified by:

self in class ParquetWriter.Builder<org.apache.parquet.example.data.Group,ExampleParquetWriter.Builder>

Returns:

this as the correct subclass of ParquetWriter.Builder.

getWriteSupport

protected WriteSupport<org.apache.parquet.example.data.Group> getWriteSupport(org.apache.hadoop.conf.Configuration conf)

Specified by:

getWriteSupport in class ParquetWriter.Builder<org.apache.parquet.example.data.Group,ExampleParquetWriter.Builder>

Parameters:

conf - a configuration

Returns:

an appropriate WriteSupport for the object model.