org.apache.mahout.utils.vectors.lucene

Class TFDFMapper

java.lang.Object

org.apache.mahout.utils.vectors.lucene.TFDFMapper

public class TFDFMapper
extends Object

Not thread-safe

Constructor Summary

Constructors

Constructor and Description
TFDFMapper(int numDocs, Weight weight, TermInfo termInfo)

Method Summary

Methods

Modifier and Type	Method and Description
Vector	getVector()
void	map(org.apache.lucene.util.BytesRef term, int frequency)
void	setExpectations(String field, long numTerms)

Methods inherited from class java.lang.Object

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

Constructor Detail

TFDFMapper

public TFDFMapper(int numDocs,
          Weight weight,
          TermInfo termInfo)

Method Detail

setExpectations

public void setExpectations(String field,
                   long numTerms)

map

public void map(org.apache.lucene.util.BytesRef term,
       int frequency)

getVector

public Vector getVector()