edu.umd.cloud9.collection.line
Class TextDocumentInputFormat.TextDocumentLineRecordReader

java.lang.Object
  edu.umd.cloud9.collection.line.TextDocumentInputFormat.TextDocumentLineRecordReader

All Implemented Interfaces:

RecordReader<LongWritable,TextDocument>

Enclosing class:

TextDocumentInputFormat

public static class TextDocumentInputFormat.TextDocumentLineRecordReader
extends Object
implements RecordReader<LongWritable,TextDocument>

Constructor Summary

TextDocumentInputFormat.TextDocumentLineRecordReader(Configuration job, FileSplit split)

Method Summary

void	close()
LongWritable	createKey()
TextDocument	createValue()
long	getPos()
float	getProgress()
boolean	next(LongWritable key, TextDocument value)

Methods inherited from class java.lang.Object

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

Constructor Detail

TextDocumentInputFormat.TextDocumentLineRecordReader

public TextDocumentInputFormat.TextDocumentLineRecordReader(Configuration job,
                                                            FileSplit split)
                                                     throws IOException

Throws:

IOException

Method Detail

createKey

public LongWritable createKey()

Specified by:

createKey in interface RecordReader<LongWritable,TextDocument>

createValue

public TextDocument createValue()

Specified by:

createValue in interface RecordReader<LongWritable,TextDocument>

getPos

public long getPos()
            throws IOException

Specified by:

getPos in interface RecordReader<LongWritable,TextDocument>

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface RecordReader<LongWritable,TextDocument>

Throws:

IOException

getProgress

public float getProgress()

Specified by:

getProgress in interface RecordReader<LongWritable,TextDocument>

next

public boolean next(LongWritable key,
                    TextDocument value)

Specified by:

next in interface RecordReader<LongWritable,TextDocument>