import java.util.ArrayList;
import java.util.Scanner;
import java.io.File;
import java.io.FileNotFoundException;
import javax.swing.JOptionPane;

/**
 * This class serves as a simple spell checker, comparing words from a text
 * file to words in a dictionary, and displaying unmatched words.
 *   @author Dave Reed 
 *   @version 2/28/05
 */
public class SpellChecker
{
    public static void main(String[] args)
    {
        String dictFile = JOptionPane.showInputDialog("Dictionary file:");
        Dictionary dict = new Dictionary(dictFile);
         
        String textFile = JOptionPane.showInputDialog("Text file:");
	    try {
	        System.out.println("CHECKING...");
	        Scanner infile = new Scanner(new File(textFile));
	        while (infile.hasNext()) {
	            String word = strip(infile.next());
	            if (word.length() > 0 && !dict.contains(word)) {
	                System.out.println(word);
	            }
	        }
	        infile.close();
	        System.out.println("...DONE");
	    }
	    catch (FileNotFoundException exception) {
	        System.out.println("NO SUCH FILE FOUND");
	    }
	    
	}

	private static String strip(String word)
	{
	    return word;
	}
}