Class FuzzyTermEnum

Subclass of FilteredTermEnum for enumerating all terms that are similiar to the specified filter term.

Term enumerations are always ordered by Term.compareTo(). Each term in the enumeration is greater than all that precede it.

System.Object

FuzzyTermEnum

FilteredTermEnum.currentTerm

FilteredTermEnum.actualEnum

FilteredTermEnum.SetEnum(TermEnum)

FilteredTermEnum.DocFreq()

FilteredTermEnum.Next()

FilteredTermEnum.Term

TermEnum.Close()

TermEnum.Dispose()

public sealed class FuzzyTermEnum : FilteredTermEnum

Name	Description
FuzzyTermEnum(IndexReader, Term)	Creates a FuzzyTermEnum with an empty prefix and a minSimilarity of 0.5f. After calling the constructor the enumeration is already pointing to the first valid term if such a term exists.
FuzzyTermEnum(IndexReader, Term, Single)	Creates a FuzzyTermEnum with an empty prefix. After calling the constructor the enumeration is already pointing to the first valid term if such a term exists.
FuzzyTermEnum(IndexReader, Term, Single, Int32)	Constructor for enumeration of all terms from specified `reader` which share a prefix of length `prefixLength` with `term` and which have a fuzzy similarity > `minSimilarity`. After calling the constructor the enumeration is already pointing to the first valid term if such a term exists.

Name	Description
Difference()
Dispose(Boolean)
EndEnum()
TermCompare(Term)	The termCompare method in FuzzyTermEnum uses Levenshtein distance to calculate the distance between the given term and the comparing term.