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

final class HttpRequest implements Runnable
{

    final static String CRLF = "\r\n";
    Socket socket;
    
    // Constructor
    public HttpRequest(Socket socket) throws Exception 
    {
	this.socket = socket;
    }
    
    
    // Implement the run() method of the Runnable interface.
    public void run()
    {
	try {
	    processRequest();
	} catch (Exception e) {
	    System.out.println(e);
	}
    }
    
    private void processRequest() throws Exception
    {
	
	// Get a reference to the socket's input and output streams.
	InputStream is = ? - YOUR CODE HERE;
	DataOutputStream os = ? - YOUR CODE HERE;
	
	// Set up input stream filters.
	BufferedReader br = ? - YOUR CODE HERE;
	
	// Get the request line of the HTTP request message.
	String requestLine = ? - YOUR CODE HERE;
	
	// Display the request line.
	System.out.println();
	System.out.println(requestLine);

	// Get and display the header lines.
	String headerLine = null;
	while ((headerLine = br.readLine()).length() != 0) {
	    System.out.println(headerLine);
	}
	
	
	// Close streams and socket.
	os.close();
	br.close();
	socket.close();
    }
}