//Johnny A. Shaieb
//lab1b.java
//Code to read strings from a file and print them to the 
//console in the same order

// NOTE: there are bugs including the types causing compilation 
// errors and possibly an infinite loop.

import java.io.*;
import java.util.*;

public class lab1b
{
    
    public static void main(String args[]) 
    {
	lab1b tl = new lab1b();
    } //end main

    String inputString;
    Vector stringVector;
    long startTime, endTime, totalTime;

    public lab1b() 
    {
	startTime = System.currentTimeMillis();
	readFile();
	outfile();
	endTime = System.currentTimeMillis();    
	totalTime = endTime - startTime;
	System.out.println("total time taken: " + totalTime + " milliseconds");
    }

    public void readFile() 
    {
	try 
        {
	    BufferedReader br1 = new BufferedReader(new FileReader("C:\\Johnny\\School\\cs2003\\lab1\\lab1b.dat"));
	    stringVector = new Vector();
	    StringTokenizer line;
	    while ((inputString = br1.readLine()) != null) 
              {
		line = new StringTokenizer(inputString);
		while(line.hasMoreTokens())
		{	
			stringVector.addElement(line.nextToken()); //
		}
	      }
	    br1.close();
	} 
	catch (IOException e) 
        {
	    System.out.println("IOException in reading input file!!!");
	}	
    } //end readFile()

    public void outfile()
    {
	int index=0;
	while(index<stringVector.size())
        {
	    System.out.println(stringVector.elementAt(index));
	    index++;
	}
    }
    
} //end class lab1b