/* -*-mode:java; c-basic-offset:2; -*- *//* JRoar -- pure Java streaming server for Ogg  * * Copyright (C) 2001,2002 ymnk, JCraft,Inc. * * Written by: 2001,2002 ymnk<ymnk@jcraft.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */package com.jcraft.jroar;import java.io.*;import java.util.*;abstract class Client{  static Vector clients=new Vector();  String proxy=null;  long lasttime=0;  boolean ready=false;  Client(){    lasttime=System.currentTimeMillis();    synchronized(clients){      clients.addElement(this);    }  }  abstract void write(Vector http_header, byte[] header,	     byte[] foo, int foostart, int foolength,	     byte[] bar, int barstart, int barlength) throws IOException;  void close(){    synchronized(clients){      clients.removeElement(this);    }  }  abstract boolean isRunning();}