Module org.apache.lucene.core

Package org.apache.lucene.codecs.lucene90

Class Lucene90NormsConsumer

java.lang.Object

org.apache.lucene.codecs.NormsConsumer

org.apache.lucene.codecs.lucene90.Lucene90NormsConsumer

All Implemented Interfaces:

Closeable, AutoCloseable

final class Lucene90NormsConsumer
extends NormsConsumer

Writer for Lucene90NormsFormat

Field Summary

Fields

Modifier and Type	Field	Description
(package private) IndexOutput	data
(package private) final int	maxDoc
(package private) IndexOutput	meta

Constructor Summary

Constructors

Constructor	Description
Lucene90NormsConsumer(SegmentWriteState state, String dataCodec, String dataExtension, String metaCodec, String metaExtension)

Method Summary

Modifier and Type	Method	Description
void	addNormsField(FieldInfo field, NormsProducer normsProducer)	Writes normalization values for a field.
void	close()
private int	numBytesPerValue(long min, long max)
private void	writeValues(NumericDocValues values, int numBytesPerValue, IndexOutput out)

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

merge, mergeNormsField

Methods inherited from class java.lang.Object

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

Field Details

data

IndexOutput data

meta

IndexOutput meta

maxDoc

final int maxDoc

Constructor Details

Lucene90NormsConsumer

Lucene90NormsConsumer(SegmentWriteState state,
 String dataCodec,
 String dataExtension,
 String metaCodec,
 String metaExtension)
               throws IOException

Throws:

IOException

Method Details

close

public void close()
           throws IOException

Throws:

IOException

addNormsField

public void addNormsField(FieldInfo field,
 NormsProducer normsProducer)
                   throws IOException

Description copied from class: NormsConsumer

Writes normalization values for a field.

Specified by:

addNormsField in class NormsConsumer

Parameters:

field - field information

normsProducer - NormsProducer of the numeric norm values

Throws:

IOException - if an I/O error occurred.

numBytesPerValue

private int numBytesPerValue(long min,
 long max)

writeValues

private void writeValues(NumericDocValues values,
 int numBytesPerValue,
 IndexOutput out)
                  throws IOException,
AssertionError

Throws:

IOException

AssertionError