Package org.apache.lucene.index

Class FieldInfos.FieldNumbers

java.lang.Object

org.apache.lucene.index.FieldInfos.FieldNumbers

Enclosing class:

FieldInfos

static final class FieldInfos.FieldNumbers
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<String,FieldInfos.FieldDimensions>	dimensions
private final Map<String,DocValuesType>	docValuesType
private final Map<String,IndexOptions>	indexOptions
private int	lowestUnassignedFieldNumber
private final Map<String,Integer>	nameToNumber
private final Map<Integer,String>	numberToName
private final String	softDeletesFieldName

Constructor Summary

Constructors

Constructor	Description
FieldNumbers(String softDeletesFieldName)

Method Summary

Modifier and Type	Method	Description
(package private) int	addOrGet(String fieldName, int preferredFieldNumber, IndexOptions indexOptions, DocValuesType dvType, int dimensionCount, int indexDimensionCount, int dimensionNumBytes, boolean isSoftDeletesField)	Returns the global field number for the given field name.
(package private) void	clear()
(package private) boolean	contains(String fieldName, DocValuesType dvType)	Returns true if the fieldName exists in the map and is of the same dvType.
(package private) Set<String>	getFieldNames()	Deprecated.
(package private) void	setDimensions(int number, String name, int dimensionCount, int indexDimensionCount, int dimensionNumBytes)
(package private) void	setDocValuesType(int number, String name, DocValuesType dvType)
(package private) void	setIndexOptions(int number, String name, IndexOptions indexOptions)
(package private) void	verifyConsistent(Integer number, String name, DocValuesType dvType)
(package private) void	verifyConsistent(Integer number, String name, IndexOptions indexOptions)
(package private) void	verifyConsistentDimensions(Integer number, String name, int dataDimensionCount, int indexDimensionCount, int dimensionNumBytes)

Methods inherited from class java.lang.Object

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

Field Details

numberToName

private final Map<Integer,String> numberToName

nameToNumber

private final Map<String,Integer> nameToNumber

indexOptions

private final Map<String,IndexOptions> indexOptions

docValuesType

private final Map<String,DocValuesType> docValuesType

dimensions

private final Map<String,FieldInfos.FieldDimensions> dimensions

lowestUnassignedFieldNumber

private int lowestUnassignedFieldNumber

softDeletesFieldName

private final String softDeletesFieldName

Constructor Details

FieldNumbers

FieldNumbers(String softDeletesFieldName)

Method Details

addOrGet

int addOrGet(String fieldName,
 int preferredFieldNumber,
 IndexOptions indexOptions,
 DocValuesType dvType,
 int dimensionCount,
 int indexDimensionCount,
 int dimensionNumBytes,
 boolean isSoftDeletesField)

Returns the global field number for the given field name. If the name does not exist yet it tries to add it with the given preferred field number assigned if possible otherwise the first unassigned field number is used as the field number.

verifyConsistent

void verifyConsistent(Integer number,
 String name,
 IndexOptions indexOptions)

verifyConsistent

void verifyConsistent(Integer number,
 String name,
 DocValuesType dvType)

verifyConsistentDimensions

void verifyConsistentDimensions(Integer number,
 String name,
 int dataDimensionCount,
 int indexDimensionCount,
 int dimensionNumBytes)

contains

boolean contains(String fieldName,
 DocValuesType dvType)

Returns true if the fieldName exists in the map and is of the same dvType.

getFieldNames

@Deprecated
Set<String> getFieldNames()

Deprecated.

clear

void clear()

setIndexOptions

void setIndexOptions(int number,
 String name,
 IndexOptions indexOptions)

setDocValuesType

void setDocValuesType(int number,
 String name,
 DocValuesType dvType)

setDimensions

void setDimensions(int number,
 String name,
 int dimensionCount,
 int indexDimensionCount,
 int dimensionNumBytes)