Package org.apache.lucene.codecs.simpletext

Class SimpleTextTermVectorsWriter

java.lang.Object

org.apache.lucene.codecs.TermVectorsWriter

org.apache.lucene.codecs.simpletext.SimpleTextTermVectorsWriter

All Implemented Interfaces:

Closeable, AutoCloseable, Accountable

public class SimpleTextTermVectorsWriter
extends TermVectorsWriter

Writes plain-text term vectors.

FOR RECREATIONAL USE ONLY

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

Field Summary

Fields inherited from interface org.apache.lucene.util.Accountable

NULL_ACCOUNTABLE

Constructor Summary

Constructors

Constructor	Description
SimpleTextTermVectorsWriter(Directory directory, String segment, IOContext context)

Method Summary

Modifier and Type	Method	Description
void	addPosition(int position, int startOffset, int endOffset, BytesRef payload)
void	close()
void	finish(int numDocs)
long	ramBytesUsed()
void	startDocument(int numVectorFields)
void	startField(FieldInfo info, int numTerms, boolean positions, boolean offsets, boolean payloads)
void	startTerm(BytesRef term, int freq)

Methods inherited from class org.apache.lucene.codecs.TermVectorsWriter

addAllDocVectors, addProx, finishDocument, finishField, finishTerm, merge

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.util.Accountable

getChildResources

Constructor Details

SimpleTextTermVectorsWriter

public SimpleTextTermVectorsWriter(Directory directory,
 String segment,
 IOContext context)
                            throws IOException

Throws:

IOException

Method Details

startDocument

public void startDocument(int numVectorFields)
                   throws IOException

Specified by:

startDocument in class TermVectorsWriter

Throws:

IOException

startField

public void startField(FieldInfo info,
 int numTerms,
 boolean positions,
 boolean offsets,
 boolean payloads)
                throws IOException

Specified by:

startField in class TermVectorsWriter

Throws:

IOException

startTerm

public void startTerm(BytesRef term,
 int freq)
               throws IOException

Specified by:

startTerm in class TermVectorsWriter

Throws:

IOException

addPosition

public void addPosition(int position,
 int startOffset,
 int endOffset,
 BytesRef payload)
                 throws IOException

Specified by:

addPosition in class TermVectorsWriter

Throws:

IOException

finish

public void finish(int numDocs)
            throws IOException

Specified by:

finish in class TermVectorsWriter

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class TermVectorsWriter

Throws:

IOException

ramBytesUsed

public long ramBytesUsed()