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Java > Open Source Codes > org > incava > text > NoCaseSpellChecker


1 package org.incava.text;
2
3 import java.io.*;
4 import java.util.*;
5 import org.incava.io.FileExt;
6
7
8 /**
9  * Calculates the edit distance between two strings.
10  */
11 public class NoCaseSpellChecker extends SpellChecker
12 {
13     public int compare(String JavaDoc str1, int len1, String JavaDoc str2, int len2)
14     {
15         return super.compare(str1.toLowerCase(), len1, str2.toLowerCase(), len2);
16     }
17     
18     public boolean hasWord(String JavaDoc word)
19     {
20         return super.hasWord(word.toLowerCase());
21     }
22
23     public void addWord(String JavaDoc word)
24     {
25         super.addWord(word.toLowerCase());
26     }
27 }
28
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