com/agnibho/code/anagram/IsAnagram.java

   1 /*
   2     Anagram- Find anagrams of a word
   3     Copyright (C) 2013  Agnibho Mondal
   4
   5     This file is part of Anagram.
   6
   7     Anagram is free software: you can redistribute it and/or modify
   8     it under the terms of the GNU General Public License as published by
   9     the Free Software Foundation, either version 3 of the License, or
  10     (at your option) any later version.
  11
  12     Anagram is distributed in the hope that it will be useful,
  13     but WITHOUT ANY WARRANTY; without even the implied warranty of
  14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15     GNU General Public License for more details.
  16
  17     You should have received a copy of the GNU General Public License
  18     along with Anagram.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20 package com.agnibho.code.anagram;
  21
  22 /**
  23  *
  24  * @author SPARK
  25  */
  26 public class IsAnagram {
  27     private char[] input;
  28     private char[] reference;
  29     private boolean checked;
  30
  31     IsAnagram(){
  32     }
  33
  34     public boolean check(String in, String ref){
  35         in=in.replaceAll("\\s", "");
  36         ref=ref.replaceAll("\\s", "");
  37         input=in.toLowerCase().toCharArray();
  38         reference=ref.toLowerCase().toCharArray();
  39         java.util.Arrays.sort(input);
  40         java.util.Arrays.sort(reference);
  41         if(java.util.Arrays.equals(input, reference)) checked=true;
  42         else checked=false;
  43         return checked;
  44     }
  45 }