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


class Comm
{

  private String address;
  private URL url;
  private Proxy proxy;
  private BufferedReader buffer;
  
  public Comm( String address)
    {
      proxy = null;
      buffer = null;
      this.address = address;
      
      try{
      url = new URL(address);
      }catch(Exception e){
        ;
      }
    }
  
  public void connect()
    {
      try{
      if(proxy == null)
        {
          URLConnection uc = url.openConnection();
          buffer = new BufferedReader( new InputStreamReader( uc.getInputStream()));
        }
      else
        {
          
        }
        
      }catch(Exception e)
        {
          System.out.println("not Connect URL");
        }
    }

  
  public void read()
    {
      if(buffer !=null)
        {
          try{
            String temp;
            while( null !=(temp = buffer.readLine()))
              System.out.println(temp);
               buffer.close();
          }catch(Exception e)
            {
              System.out.println("not read Line");
            }
        }
    }
  
 public static void main(String args[])
   {
     Comm com = new Comm("http://www2");
     com.connect();
     com.read();
   }
}