org.apache.lucene.store.instantiated
Class InstantiatedTermFreqVector

java.lang.Object
  org.apache.lucene.store.instantiated.InstantiatedTermFreqVector

All Implemented Interfaces:

Serializable, org.apache.lucene.index.TermFreqVector

Direct Known Subclasses:

InstantiatedTermPositionVector

public class InstantiatedTermFreqVector
extends Object
implements org.apache.lucene.index.TermFreqVector, Serializable

Vector space view of a document in an InstantiatedIndexReader.

See Also:

TermFreqVector, Serialized Form

Constructor Summary

InstantiatedTermFreqVector(InstantiatedDocument document, String field)

Method Summary

String	getField()
List<InstantiatedTermDocumentInformation>	getTermDocumentInformations()
int[]	getTermFrequencies()
String[]	getTerms()
int[]	indexesOf(String[] termNumbers, int start, int len)
int	indexOf(String termText)
int	size()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

InstantiatedTermFreqVector

public InstantiatedTermFreqVector(InstantiatedDocument document,
                                  String field)

Method Detail

getField

public String getField()

Specified by:

getField in interface org.apache.lucene.index.TermFreqVector

Returns:

The number of the field this vector is associated with

toString

public String toString()

Overrides:

toString in class Object

size

public int size()

Specified by:

size in interface org.apache.lucene.index.TermFreqVector

getTerms

public String[] getTerms()

Specified by:

getTerms in interface org.apache.lucene.index.TermFreqVector

getTermFrequencies

public int[] getTermFrequencies()

Specified by:

getTermFrequencies in interface org.apache.lucene.index.TermFreqVector

indexOf

public int indexOf(String termText)

Specified by:

indexOf in interface org.apache.lucene.index.TermFreqVector

indexesOf

public int[] indexesOf(String[] termNumbers,
                       int start,
                       int len)

Specified by:

indexesOf in interface org.apache.lucene.index.TermFreqVector

getTermDocumentInformations

public List<InstantiatedTermDocumentInformation> getTermDocumentInformations()