private static void reconnect(Exception ex) {
if (ex.getCause() instanceof java.net.UnknownHostException) {
System.out.println("no internet connection");
wait(noInternetInterval);
connect();
} else {
serverPortal = null;
while (serverPortal == null) {
serverPortal = connection.findActiveServer();
if (serverPortal == null) {
wait(findActiveInterval);
}
}
}
}
