edu.umd.cloud9.collection.aquaint2

Class Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader

java.lang.Object

edu.umd.cloud9.collection.aquaint2.Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader

All Implemented Interfaces:

org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Enclosing class:

Aquaint2DocumentInputFormatOld

public static class Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader
extends Object
implements org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Constructor Summary

Constructors

Constructor and Description
Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader(org.apache.hadoop.mapred.FileSplit split, org.apache.hadoop.mapred.JobConf conf)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
org.apache.hadoop.io.LongWritable	createKey()
Aquaint2Document	createValue()
long	getPos()
float	getProgress()
boolean	next(org.apache.hadoop.io.LongWritable key, Aquaint2Document value)

Methods inherited from class java.lang.Object

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

Constructor Detail

Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader

public Aquaint2DocumentInputFormatOld.Aquaint2DocumentRecordReader(org.apache.hadoop.mapred.FileSplit split,
                                                           org.apache.hadoop.mapred.JobConf conf)
                                                            throws IOException

Throws:

IOException

Method Detail

next

public boolean next(org.apache.hadoop.io.LongWritable key,
           Aquaint2Document value)
             throws IOException

Specified by:

next in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Throws:

IOException

createKey

public org.apache.hadoop.io.LongWritable createKey()

Specified by:

createKey in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

createValue

public Aquaint2Document createValue()

Specified by:

createValue in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

getPos

public long getPos()
            throws IOException

Specified by:

getPos in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Throws:

IOException

getProgress

public float getProgress()
                  throws IOException

Specified by:

getProgress in interface org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,Aquaint2Document>

Throws:

IOException