Package org.apache.lucene.search

Class FuzzyTermsEnum.AutomatonAttributeImpl

java.lang.Object

org.apache.lucene.util.AttributeImpl

org.apache.lucene.search.FuzzyTermsEnum.AutomatonAttributeImpl

All Implemented Interfaces:

java.lang.Cloneable, FuzzyTermsEnum.AutomatonAttribute, Attribute

Enclosing class:

FuzzyTermsEnum

private static class FuzzyTermsEnum.AutomatonAttributeImpl
extends AttributeImpl
implements FuzzyTermsEnum.AutomatonAttribute

Field Summary

Fields

Modifier and Type	Field	Description
private CompiledAutomaton[]	automata
private int	termLength

Constructor Summary

Constructors

Modifier	Constructor	Description
private	AutomatonAttributeImpl()

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears the values in this AttributeImpl and resets it to its default value.
void	copyTo(AttributeImpl target)	Copies the values from this Attribute into the passed-in target attribute.
CompiledAutomaton[]	getAutomata()
int	getTermLength()
void	init(java.util.function.Supplier<FuzzyAutomatonBuilder> supplier)
void	reflectWith(AttributeReflector reflector)	This method is for introspection of attributes, it should simply add the key/values this attribute holds to the given AttributeReflector.

Methods inherited from class org.apache.lucene.util.AttributeImpl

clone, end, reflectAsString

Methods inherited from class java.lang.Object

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

Field Detail

automata

private CompiledAutomaton[] automata

termLength

private int termLength

Constructor Detail

AutomatonAttributeImpl

private AutomatonAttributeImpl()

Method Detail

getAutomata

public CompiledAutomaton[] getAutomata()

Specified by:

getAutomata in interface FuzzyTermsEnum.AutomatonAttribute

getTermLength

public int getTermLength()

Specified by:

getTermLength in interface FuzzyTermsEnum.AutomatonAttribute

init

public void init(java.util.function.Supplier<FuzzyAutomatonBuilder> supplier)

Specified by:

init in interface FuzzyTermsEnum.AutomatonAttribute

clear

public void clear()

Description copied from class: AttributeImpl

Clears the values in this AttributeImpl and resets it to its default value. If this implementation implements more than one Attribute interface it clears all.

Specified by:

clear in class AttributeImpl

reflectWith

public void reflectWith(AttributeReflector reflector)

Description copied from class: AttributeImpl

This method is for introspection of attributes, it should simply add the key/values this attribute holds to the given AttributeReflector.

Implementations look like this (e.g. for a combined attribute implementation):

   public void reflectWith(AttributeReflector reflector) {
     reflector.reflect(CharTermAttribute.class, "term", term());
     reflector.reflect(PositionIncrementAttribute.class, "positionIncrement", getPositionIncrement());
   }
 

If you implement this method, make sure that for each invocation, the same set of Attribute interfaces and keys are passed to AttributeReflector.reflect(java.lang.Class<? extends org.apache.lucene.util.Attribute>, java.lang.String, java.lang.Object) in the same order, but possibly different values. So don't automatically exclude e.g. null properties!

Specified by:

reflectWith in class AttributeImpl

See Also:

AttributeImpl.reflectAsString(boolean)

copyTo

public void copyTo(AttributeImpl target)

Description copied from class: AttributeImpl

Copies the values from this Attribute into the passed-in target attribute. The target implementation must support all the Attributes this implementation supports.

Specified by:

copyTo in class AttributeImpl