From 8b11f3b077b3ea89a1afbe13bf58c104083aa7e3 Mon Sep 17 00:00:00 2001
From: Otis Gospodnetic <otis@apache.org>
Date: Wed, 18 Jun 2008 05:09:11 +0000
Subject: [PATCH] - Renamed TRStringDistance to LevensteinDistance (related to
 LUCENE-1297)

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@669086 13f79535-47bb-0310-9956-ffa450edef68
---
 .../spell/{TRStringDistance.java => LevensteinDistance.java}  | 4 ++--
 .../src/java/org/apache/lucene/search/spell/SpellChecker.java | 2 +-
 .../apache/lucene/search/spell/TestLevenshteinDistance.java   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)
 rename contrib/spellchecker/src/java/org/apache/lucene/search/spell/{TRStringDistance.java => LevensteinDistance.java} (97%)

diff --git a/contrib/spellchecker/src/java/org/apache/lucene/search/spell/TRStringDistance.java b/contrib/spellchecker/src/java/org/apache/lucene/search/spell/LevensteinDistance.java
similarity index 97%
rename from contrib/spellchecker/src/java/org/apache/lucene/search/spell/TRStringDistance.java
rename to contrib/spellchecker/src/java/org/apache/lucene/search/spell/LevensteinDistance.java
index 58faf372c32..c646089a93e 100755
--- a/contrib/spellchecker/src/java/org/apache/lucene/search/spell/TRStringDistance.java
+++ b/contrib/spellchecker/src/java/org/apache/lucene/search/spell/LevensteinDistance.java
@@ -20,13 +20,13 @@ package org.apache.lucene.search.spell;
 /**
  * Levenshtein edit distance class.
  */
-final class TRStringDistance implements StringDistance {
+final class LevensteinDistance implements StringDistance {
 
     /**
      * Optimized to run a bit faster than the static getDistance().
      * In one benchmark times were 5.3sec using ctr vs 8.5sec w/ static method, thus 37% faster.
      */
-    public TRStringDistance () {
+    public LevensteinDistance () {
     }
 
 
diff --git a/contrib/spellchecker/src/java/org/apache/lucene/search/spell/SpellChecker.java b/contrib/spellchecker/src/java/org/apache/lucene/search/spell/SpellChecker.java
index 14a50848a88..6c789e65c11 100755
--- a/contrib/spellchecker/src/java/org/apache/lucene/search/spell/SpellChecker.java
+++ b/contrib/spellchecker/src/java/org/apache/lucene/search/spell/SpellChecker.java
@@ -92,7 +92,7 @@ public class SpellChecker {
   }
 
   public SpellChecker(Directory spellIndex) throws IOException {
-    this(spellIndex,new TRStringDistance());
+    this(spellIndex, new LevensteinDistance());
   }
   
   /**
diff --git a/contrib/spellchecker/src/test/org/apache/lucene/search/spell/TestLevenshteinDistance.java b/contrib/spellchecker/src/test/org/apache/lucene/search/spell/TestLevenshteinDistance.java
index 47a009256dd..695e3ee8142 100644
--- a/contrib/spellchecker/src/test/org/apache/lucene/search/spell/TestLevenshteinDistance.java
+++ b/contrib/spellchecker/src/test/org/apache/lucene/search/spell/TestLevenshteinDistance.java
@@ -21,7 +21,7 @@ import junit.framework.TestCase;
 
 public class TestLevenshteinDistance extends TestCase {
 
-  private StringDistance sd = new TRStringDistance();
+  private StringDistance sd = new LevensteinDistance();
   
   public void testGetDistance() {
     float d = sd.getDistance("al", "al");
@@ -46,4 +46,4 @@ public class TestLevenshteinDistance extends TestCase {
     assertTrue(d1 > d2);    
   }
 
-}
\ No newline at end of file
+}