org.apache.lucene.search.highlight

Class TermVectorLeafReader

java.lang.Object

org.apache.lucene.index.IndexReader

org.apache.lucene.index.LeafReader

org.apache.lucene.search.highlight.TermVectorLeafReader

All Implemented Interfaces:

Closeable, AutoCloseable

public class TermVectorLeafReader
extends LeafReader

Wraps a Terms with a LeafReader, typically from term vectors.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.index.LeafReader

LeafReader.CoreClosedListener

Nested classes/interfaces inherited from class org.apache.lucene.index.IndexReader

IndexReader.ReaderClosedListener

Constructor Summary

Constructors

Constructor and Description
TermVectorLeafReader(String field, Terms terms)

Method Summary

Methods

Modifier and Type	Method and Description
void	addCoreClosedListener(LeafReader.CoreClosedListener listener)
void	checkIntegrity()
protected void	doClose()
void	document(int docID, StoredFieldVisitor visitor)
Fields	fields()
BinaryDocValues	getBinaryDocValues(String field)
Bits	getDocsWithField(String field)
FieldInfos	getFieldInfos()
Bits	getLiveDocs()
NumericDocValues	getNormValues(String field)
NumericDocValues	getNumericDocValues(String field)
SortedDocValues	getSortedDocValues(String field)
SortedNumericDocValues	getSortedNumericDocValues(String field)
SortedSetDocValues	getSortedSetDocValues(String field)
Fields	getTermVectors(int docID)
int	maxDoc()
int	numDocs()
void	removeCoreClosedListener(LeafReader.CoreClosedListener listener)

Methods inherited from class org.apache.lucene.index.LeafReader

addCoreClosedListenerAsReaderClosedListener, docFreq, getContext, getDocCount, getSumDocFreq, getSumTotalTermFreq, postings, postings, removeCoreClosedListenerAsReaderClosedListener, termDocsEnum, termPositionsEnum, terms, totalTermFreq

Methods inherited from class org.apache.lucene.index.IndexReader

addReaderClosedListener, close, decRef, document, document, ensureOpen, equals, getCombinedCoreAndDeletesKey, getCoreCacheKey, getRefCount, getTermVector, hasDeletions, hashCode, incRef, leaves, numDeletedDocs, registerParentReader, removeReaderClosedListener, tryIncRef

Methods inherited from class java.lang.Object

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

Constructor Detail

TermVectorLeafReader

public TermVectorLeafReader(String field,
                    Terms terms)

Method Detail

addCoreClosedListener

public void addCoreClosedListener(LeafReader.CoreClosedListener listener)

Specified by:

addCoreClosedListener in class LeafReader

removeCoreClosedListener

public void removeCoreClosedListener(LeafReader.CoreClosedListener listener)

Specified by:

removeCoreClosedListener in class LeafReader

doClose

protected void doClose()
                throws IOException

Specified by:

doClose in class IndexReader

Throws:

IOException

fields

public Fields fields()
              throws IOException

Specified by:

fields in class LeafReader

Throws:

IOException

getNumericDocValues

public NumericDocValues getNumericDocValues(String field)
                                     throws IOException

Specified by:

getNumericDocValues in class LeafReader

Throws:

IOException

getBinaryDocValues

public BinaryDocValues getBinaryDocValues(String field)
                                   throws IOException

Specified by:

getBinaryDocValues in class LeafReader

Throws:

IOException

getSortedDocValues

public SortedDocValues getSortedDocValues(String field)
                                   throws IOException

Specified by:

getSortedDocValues in class LeafReader

Throws:

IOException

getSortedNumericDocValues

public SortedNumericDocValues getSortedNumericDocValues(String field)
                                                 throws IOException

Specified by:

getSortedNumericDocValues in class LeafReader

Throws:

IOException

getSortedSetDocValues

public SortedSetDocValues getSortedSetDocValues(String field)
                                         throws IOException

Specified by:

getSortedSetDocValues in class LeafReader

Throws:

IOException

getDocsWithField

public Bits getDocsWithField(String field)
                      throws IOException

Specified by:

getDocsWithField in class LeafReader

Throws:

IOException

getNormValues

public NumericDocValues getNormValues(String field)
                               throws IOException

Specified by:

getNormValues in class LeafReader

Throws:

IOException

getFieldInfos

public FieldInfos getFieldInfos()

Specified by:

getFieldInfos in class LeafReader

getLiveDocs

public Bits getLiveDocs()

Specified by:

getLiveDocs in class LeafReader

checkIntegrity

public void checkIntegrity()
                    throws IOException

Specified by:

checkIntegrity in class LeafReader

Throws:

IOException

getTermVectors

public Fields getTermVectors(int docID)
                      throws IOException

Specified by:

getTermVectors in class IndexReader

Throws:

IOException

numDocs

public int numDocs()

Specified by:

numDocs in class IndexReader

maxDoc

public int maxDoc()

Specified by:

maxDoc in class IndexReader

document

public void document(int docID,
            StoredFieldVisitor visitor)
              throws IOException

Specified by:

document in class IndexReader

Throws:

IOException