eu.stratosphere.api.java.record.io.avro

Class AvroInputFormat<E>

java.lang.Object

eu.stratosphere.api.common.io.FileInputFormat<eu.stratosphere.types.Record>

eu.stratosphere.api.java.record.io.FileInputFormat

eu.stratosphere.api.java.record.io.avro.AvroInputFormat<E>

All Implemented Interfaces:

eu.stratosphere.api.common.io.InputFormat<eu.stratosphere.types.Record,eu.stratosphere.core.fs.FileInputSplit>, Serializable

public class AvroInputFormat<E>
extends FileInputFormat

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class eu.stratosphere.api.common.io.FileInputFormat

eu.stratosphere.api.common.io.FileInputFormat.AbstractConfigBuilder<T>, eu.stratosphere.api.common.io.FileInputFormat.ConfigBuilder, eu.stratosphere.api.common.io.FileInputFormat.FileBaseStatistics, eu.stratosphere.api.common.io.FileInputFormat.InputSplitOpenThread

Field Summary

Fields inherited from class eu.stratosphere.api.common.io.FileInputFormat

DEFLATE_SUFFIX, filePath, minSplitSize, numSplits, openTimeout, READ_WHOLE_SPLIT_FLAG, splitLength, splitStart, stream, unsplittable

Constructor Summary

Constructors

Constructor and Description
AvroInputFormat(Class<? extends AvroBaseValue<E>> wrapperClass)
AvroInputFormat(Class<? extends AvroBaseValue<E>> wrapperClass, Class<E> avroType)

Method Summary

Methods

Modifier and Type	Method and Description
eu.stratosphere.types.Record	nextRecord(eu.stratosphere.types.Record record)
void	open(eu.stratosphere.core.fs.FileInputSplit split)
boolean	reachedEnd()

Methods inherited from class eu.stratosphere.api.common.io.FileInputFormat

acceptFile, close, configure, configureFileFormat, createInputSplits, getFilePath, getFileStats, getInputSplitType, getMinSplitSize, getNumSplits, getOpenTimeout, getSplitLength, getSplitStart, getStatistics, setFilePath, setFilePath, setMinSplitSize, setNumSplits, setOpenTimeout, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AvroInputFormat

public AvroInputFormat(Class<? extends AvroBaseValue<E>> wrapperClass)

AvroInputFormat

public AvroInputFormat(Class<? extends AvroBaseValue<E>> wrapperClass,
               Class<E> avroType)

Method Detail

open

public void open(eu.stratosphere.core.fs.FileInputSplit split)
          throws IOException

Specified by:

open in interface eu.stratosphere.api.common.io.InputFormat<eu.stratosphere.types.Record,eu.stratosphere.core.fs.FileInputSplit>

Overrides:

open in class eu.stratosphere.api.common.io.FileInputFormat<eu.stratosphere.types.Record>

Throws:

IOException

reachedEnd

public boolean reachedEnd()
                   throws IOException

Throws:

IOException

nextRecord

public eu.stratosphere.types.Record nextRecord(eu.stratosphere.types.Record record)
                                        throws IOException

Throws:

IOException