io.druid.data.input

Class AvroHadoopInputRowParser

java.lang.Object

io.druid.data.input.AvroHadoopInputRowParser

All Implemented Interfaces:

InputRowParser<org.apache.avro.generic.GenericRecord>

public class AvroHadoopInputRowParser
extends Object
implements InputRowParser<org.apache.avro.generic.GenericRecord>

Constructor Summary

Constructors

Constructor and Description
AvroHadoopInputRowParser(ParseSpec parseSpec, Boolean fromPigAvroStorage)

Method Summary

Modifier and Type	Method and Description
ParseSpec	getParseSpec()
boolean	isFromPigAvroStorage()
List<InputRow>	parseBatch(org.apache.avro.generic.GenericRecord record) Parse an input into list of InputRow.
InputRowParser	withParseSpec(ParseSpec parseSpec)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.druid.data.input.impl.InputRowParser

parse

Constructor Detail

AvroHadoopInputRowParser

public AvroHadoopInputRowParser(ParseSpec parseSpec,
                                Boolean fromPigAvroStorage)

Method Detail

parseBatch

public List<InputRow> parseBatch(org.apache.avro.generic.GenericRecord record)

Description copied from interface: InputRowParser

Parse an input into list of InputRow. List can contains null for rows that should be thrown away, or throws ParseException if the input is unparseable. This method should never return null otherwise lots of things will break.

Specified by:

parseBatch in interface InputRowParser<org.apache.avro.generic.GenericRecord>

getParseSpec

public ParseSpec getParseSpec()

Specified by:

getParseSpec in interface InputRowParser<org.apache.avro.generic.GenericRecord>

isFromPigAvroStorage

public boolean isFromPigAvroStorage()

withParseSpec

public InputRowParser withParseSpec(ParseSpec parseSpec)

Specified by:

withParseSpec in interface InputRowParser<org.apache.avro.generic.GenericRecord>