package org.jetic.web.chat;import java.io.*;import java.net.*;public class Client {    Socket socket = null;    private String host;    private boolean connected = false;    public boolean isConnected() { return connected; }    public Client(ChatApplet applet) {        try {            host = applet.getDocumentBase().getHost();            //host = "202.115.4.246";            socket = new Socket(host, Server.port);            connected = true;            new ClientRecieveThread(socket, applet).start();        }        catch (Exception ex) {            applet.appendMessage(ex.getMessage());            ex.printStackTrace(System.err);        }    }    public PrintWriter getOutputStream() throws IOException {        return new PrintWriter(socket.getOutputStream(), true);    }}