Anonymous

private static boolean connect(String proxy, int port) throws IOException {    boolean result;    Socket proxySocket;    PrintWriter out;    BufferedReader in;    try {        proxySocket = new Socket(proxy, port);        out = new PrintWriter(proxySocket.getOutputStream(), true);        in = new BufferedReader(new InputStreamReader(                                    proxySocket.getInputStream()));                out.println("GET http://u1.swirve.com/");                while(in != null) {            if(in.equals("HTTP/1.1 OK")) {                out.close();                        in.close();                        proxySocket.close();                                result = true;            }        }    }    catch (Exception e) {        result = false;    }    finally {        out.close();        in.close();        proxySocket.close();    }}