net.ricecode.similarity.StringSimilarityService Java Examples
The following examples show how to use
net.ricecode.similarity.StringSimilarityService.
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Example #1
Source File: StringUtils.java From AuthMeReloaded with GNU General Public License v3.0 | 5 votes |
/** * Get the difference of two strings. * * @param first First string * @param second Second string * * @return The difference value */ public static double getDifference(String first, String second) { // Make sure the strings are valid. if (first == null || second == null) { return 1.0; } // Create a string similarity service instance, to allow comparison StringSimilarityService service = new StringSimilarityServiceImpl(new LevenshteinDistanceStrategy()); // Determine the difference value, return the result return Math.abs(service.score(first, second) - 1.0); }