eu.dnetlib.data.hadoop.hdfs

Class SequenceFileWriterFactory

java.lang.Object

eu.dnetlib.data.hadoop.hdfs.SequenceFileWriterFactory

public class SequenceFileWriterFactory
extends Object

Factory for SequenceFile.Writer instances

Author:

claudio

Constructor Summary

Constructors

Constructor and Description
SequenceFileWriterFactory()

Method Summary

Modifier and Type	Method and Description
String	getBlockSize()
String	getCompressionType()
Class<? extends org.apache.hadoop.io.Writable>	getKeyClass()
short	getReplication()
org.apache.hadoop.io.SequenceFile.Writer	getSequenceFileWriter(Class<? extends org.apache.hadoop.io.Writable> keyClass, Class<? extends org.apache.hadoop.io.Writable> valueClass, org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.Path sequenceFilePath)
org.apache.hadoop.io.SequenceFile.Writer	getSequenceFileWriter(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.Path sequenceFilePath)
Class<? extends org.apache.hadoop.io.Writable>	getValueClass()
void	setBlockSize(String blockSize)
void	setCompressionType(String compressionType)
void	setKeyClass(Class<? extends org.apache.hadoop.io.Writable> keyClass)
void	setReplication(short replication)
void	setValueClass(Class<? extends org.apache.hadoop.io.Writable> valueClass)

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceFileWriterFactory

public SequenceFileWriterFactory()

Method Detail

getSequenceFileWriter

public org.apache.hadoop.io.SequenceFile.Writer getSequenceFileWriter(Class<? extends org.apache.hadoop.io.Writable> keyClass,
                                                                      Class<? extends org.apache.hadoop.io.Writable> valueClass,
                                                                      org.apache.hadoop.conf.Configuration conf,
                                                                      org.apache.hadoop.fs.Path sequenceFilePath)
                                                               throws IOException

Throws:

IOException

getSequenceFileWriter

public org.apache.hadoop.io.SequenceFile.Writer getSequenceFileWriter(org.apache.hadoop.conf.Configuration conf,
                                                                      org.apache.hadoop.fs.Path sequenceFilePath)
                                                               throws IOException

Throws:

IOException

getKeyClass

public Class<? extends org.apache.hadoop.io.Writable> getKeyClass()

setKeyClass

public void setKeyClass(Class<? extends org.apache.hadoop.io.Writable> keyClass)

getValueClass

public Class<? extends org.apache.hadoop.io.Writable> getValueClass()

setValueClass

public void setValueClass(Class<? extends org.apache.hadoop.io.Writable> valueClass)

getCompressionType

public String getCompressionType()

setCompressionType

public void setCompressionType(String compressionType)

getBlockSize

public String getBlockSize()

setBlockSize

public void setBlockSize(String blockSize)

getReplication

public short getReplication()

setReplication

public void setReplication(short replication)