import java.io.BufferedWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;

public class WordData2 
{
	String word= new String();
	ArrayList files= new ArrayList();
	
	WordData2(String input, String file)
	{
		word=input;
		files.add(new OccuranceData(file));
	}
	
	void increment(String inputfile)
	{
		if( inputfile.equals( ((OccuranceData) (files.get(files.size()-1))).file))
		{
			((OccuranceData) (files.get(files.size()-1))).increment();
		}
		else
		{
			files.add(new OccuranceData(inputfile));
		}
	}
	
	void Fwrite_occurance(BufferedWriter w)
	{
		try
		{
			Iterator it = files.iterator();
			while (it.hasNext()) 
			{
				OccuranceData data = (OccuranceData) it.next();
				w.write("   "+data.file + " (" + data.count + ")");
				w.newLine();
			}
   	    //NOTE we do not close the BufferedWriter here
		}
   	    catch(IOException e)
   	    {   
 		   System.out.println(e);
		   System.exit(1);
 	   }		
	}//END Fwrite_occurance
	
	void Swrite_occurance()
	{
		Iterator it = files.iterator();
		while (it.hasNext()) 
		{
			OccuranceData data = (OccuranceData) it.next();
			System.out.println("   "+data.file + " (" + data.count + ")");
		}	
	}//END Swrite_occurance
	
}