SpellChecker.java

package SpellCheckerTest;

import java.io.*;
import java.util.ArrayList;
import java.util.Arrays;

public class SpellChecker {
    public static String[] results;
    public boolean loadRuleBase(String filename){
        try{
            File inFile = new File(filename);
            FileReader fileReader = new FileReader(inFile);
            BufferedReader reader = new BufferedReader(fileReader);
            
            ArrayList<String> list = new ArrayList<String>();
            String line = null;
            int LineNumber = -1;
            
            while((line = reader.readLine()) != null){
                LineNumber++;
                String[] tmp = line.split(": ");
                list.add(tmp[0]);
                list.add(tmp[1]);
                }
            
            results = new String[(LineNumber+1)*2];
            list.toArray(results);                      
            
            reader.close();
            return true;
        }
        catch (Exception e){
            e.printStackTrace();
            return false;
        }    
    }
    
    public String fix(String input){
        String[] tmp = input.split(" ");
        for(int i=0; i<tmp.length; i++)
            for(int k=0; k<results.length; k++){
                if(tmp[i].equals(results[i])== true) {
                    results[k+1]=tmp[i];
                }
            }
        //Dua mang tmp[] thanh string 
        String str = Arrays.toString(tmp);
        str=str.substring(1,str.length()-1).replaceAll(",",""); // loai bo dau [ va ,
        return str;
    }
}