import java.net.URL;
import java.net.MalformedURLException;
import java.awt.Graphics;
import java.awt.Color;
import java.applet.Applet;
import java.io.InputStream;
import java.io.IOException;
import java.util.Properties;
import javax.swing.JApplet;
import javax.swing.JFrame;
 
public class ReadApplet extends JApplet
{
	public static final String PROPERTIES_FILE = "app.prp";
	public static final String NAME_KEY = "Name";
	public static final String GREETING_KEY = "Greeting";
 
	private Properties props;
	private StringBuffer buffer;
 
	public ReadApplet()
        {
	}
 
	public void explicitInit()
   	{
		try
		{
			InputStream is = getClass().getResourceAsStream(PROPERTIES_FILE);
			props = new Properties();
			buffer = new StringBuffer();
			props.load(is);
 
			repaint();
		}
		catch(MalformedURLException murle)
		{
			handleException(murle);
		}
		catch(IOException ioe)
		{
			handleException(ioe);
		}
	}
 
	public void init()
   	{
		try
		{
			URL filePath = new URL(getCodeBase() + PROPERTIES_FILE);
			props = new Properties();
			buffer = new StringBuffer();
			props.load(filePath.openStream());
 
			repaint();
		}
		catch(MalformedURLException murle)
		{
			handleException(murle);
		}
		catch(IOException ioe)
		{
			handleException(ioe);
		}
	}
 
	public void paint(Graphics g)
	{
		g.setColor(Color.black);
 
		buffer.append(props.getProperty(GREETING_KEY));
		buffer.append(", ");
		buffer.append(props.getProperty(NAME_KEY));
 
		g.drawString(buffer.toString(), 100, 10);
	}
 
	public void handleException(Exception e)
	{
		e.printStackTrace();
	}
 
	public static void main(String s[])
	{
		JFrame frame = new JFrame();
		ReadApplet applet = new ReadApplet();
		applet.explicitInit();
		frame.getContentPane().add(applet);
		frame.setSize(200, 200);
		frame.setVisible(true);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	}
}

Name=Kandy
Greeting=Hello

import java.net.URL;
import java.net.MalformedURLException;
import java.awt.Graphics;
import java.awt.Color;
import java.applet.Applet;
import java.io.InputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.StringTokenizer;
import java.util.Iterator;
import javax.swing.JApplet;
import javax.swing.JFrame;
 
public class ReadApplet extends JApplet
{
	public static final String PROPERTIES_FILE = "app.prp";
	private ArrayList list;
 
	public ReadApplet(){}
 
	public void explicitInit()
   	{
		try
		{
			InputStream is = getClass().getResourceAsStream(PROPERTIES_FILE);
			BufferedReader br = new BufferedReader(new InputStreamReader(is));
			doInit(br);
		}
		catch(Exception e)
		{
			handleException(e);
		}
	}
 
	public void init()
	{
		try
		{
			URL filePath = new URL(getCodeBase() + PROPERTIES_FILE);
			BufferedReader br = new BufferedReader(new InputStreamReader(filePath.openStream()));
			doInit(br);
		}
		catch(Exception e)
		{
			handleException(e);
		}
	}
 
	public void doInit(BufferedReader reader) throws Exception
   	{
		list = new ArrayList();
 
		String buffer;
		String firstName = null;
		String lastName = null;
		int id = 0;
		String email = null;
		while( (buffer = reader.readLine()) != null )
		{
			StringTokenizer tokenizer = new StringTokenizer(buffer, "|");
			while(tokenizer.hasMoreTokens())
			{
				firstName = tokenizer.nextToken();
				lastName = tokenizer.nextToken();
				id = Integer.parseInt(tokenizer.nextToken());
				email = tokenizer.nextToken();
 
				Subscriber aSubscriber = new Subscriber(firstName, lastName, id, email);
				list.add(aSubscriber);
			}
		}
 
		repaint();
	}
 
	public void paint(Graphics g)
	{
		Iterator iterator = list.iterator();
		int i = 1;
		while(iterator.hasNext())
		{
			Subscriber aSubscriber = (Subscriber)iterator.next();
			g.drawString(aSubscriber.toString(), 100, 20 * i);
			i++;
		}
	}
 
	public void handleException(Exception e)
	{
		e.printStackTrace();
	}
 
	public static void main(String s[])
	{
		JFrame frame = new JFrame();
		ReadApplet applet = new ReadApplet();
		applet.explicitInit();
		frame.getContentPane().add(applet);
		frame.setSize(500, 200);
		frame.setVisible(true);
		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	}
}
 
class Subscriber
{
	private String firstName;
	private String lastName;
	private int id;
	private String email;
 
	public Subscriber(String fn, String ln, int id, String e)
	{
		this.firstName = fn;
		this.lastName = ln;
		this.id = id;
		this.email = e;
	}
 
	public String toString()
	{
		StringBuffer buffer = new StringBuffer("[ ");
		buffer.append(firstName);
		buffer.append(" " );
		buffer.append(lastName);
		buffer.append(", ID# ");
		buffer.append(id);
		buffer.append(", ");
		buffer.append(email);
		buffer.append(" ]");
 
		return buffer.toString();
	}
}