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

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.

Constructor Summary

SimpleTextTermVectorsWriter(Directory directory, String segment, IOContext context)

Method Summary

void	abort()
void	addPosition(int position, int startOffset, int endOffset, BytesRef payload)
void	close()
void	finish(FieldInfos fis, int numDocs)
Comparator<BytesRef>	getComparator()
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

Constructor Detail

SimpleTextTermVectorsWriter

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

Throws:

IOException

Method Detail

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

abort

public void abort()

Specified by:

abort in class TermVectorsWriter

finish

public void finish(FieldInfos fis,
                   int numDocs)
            throws IOException

Specified by:

finish in class TermVectorsWriter

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in class TermVectorsWriter

Throws:

IOException

getComparator

public Comparator<BytesRef> getComparator()
                                   throws IOException

Specified by:

getComparator in class TermVectorsWriter

Throws:

IOException