import java.io.*; 
import java.util.*;
import javax.swing.JOptionPane;

public class anothertokenizer 
{  
   public FileReader file;
   public StreamTokenizer st;
   public HashMap counts = new HashMap();
  
public static void main(String[] args) throws FileNotFoundException 
  {    
    String fileName = "hello.txt";     
    String data;    
    HashMap counts = new HashMap(); 
    int tokenType = 0;
	int numberOfTokens = -1;
    
    try 
    {
      
     FileReader file = new FileReader(fileName);
     StreamTokenizer st = new StreamTokenizer(new BufferedReader(file));
     
     //st.ordinaryChar('');
     //st.ordinaryChar();
    
    /** BufferedReader in = new BufferedReader(
    new FileReader( fileName ) );  **/     
    
   while(st.nextToken() != StreamTokenizer.TT_EOF) {
     
    String s;
    
    switch(st.ttype) {
     case StreamTokenizer.TT_EOL:
      s = new String("EOL");      
      break;
      
     /** case StreamTokenizer.TT_NUMBER:
      s = Double.toString(st.nval);      
      break;**/
      
     case StreamTokenizer.TT_WORD:
      s = st.sval; // Already a String
      
     // System.out.println("Token Extracted = " + st.sval);
      
   numberOfTokens++;
      break;
      
     default: // single character in ttype
      s = String.valueOf((char)st.ttype);
      
    }
    
    if(counts.containsKey(s))
     ((Counter)counts.get(s)).increment();
    else
     counts.put(s, new Counter());
   }
    }
   
  catch(IOException e) 
  {
   System.out.println("st.nextToken() unsuccessful");
  }
    System.out.println("File "+fileName+" was succesfully loaded and Stored.");
    System.out.println("Tokens in File :" + numberOfTokens);
    //System.out.println(counts);
        
    

    }
  }