Package org.mockserver.matchers

Class StringSimilarity

java.lang.Object

org.mockserver.matchers.StringSimilarity

public final class StringSimilarity
extends Object

Deterministic string-similarity metrics used by FuzzyMatcher.

Implements the Jaro and Jaro-Winkler similarity algorithms directly (no external dependency) so the same pair of inputs always produces the same ratio between 0.0 (completely different) and 1.0 (identical).

Author:

jamesdbloom

Method Summary

Modifier and Type	Method	Description
static double	jaro(String first, String second)	Jaro similarity between two strings, in the range [0.0, 1.0].
static double	jaroWinkler(String first, String second)	Jaro-Winkler similarity between two strings, in the range [0.0, 1.0].

Methods inherited from class java.lang.Object

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

Method Details

jaroWinkler

public static double jaroWinkler(String first,
 String second)

Jaro-Winkler similarity between two strings, in the range [0.0, 1.0].

Two null or two empty strings are considered identical (1.0); comparing an empty/null string with a non-empty string yields 0.0.

jaro

public static double jaro(String first,
 String second)

Jaro similarity between two strings, in the range [0.0, 1.0].