private void sendToAllRecepientsInGroup(String loginIDOfSender, Collection<ConnectedClient> recepients, Message message) {
        //recepients.remove(sender);
        ConnectionStub stub;
        for (ConnectedClient recipient : recepients) {
            stub = (ConnectionStub) recipient.getObjConnectionStub();
            if (recipient != null && (!stub.getLoginIdOrServerName().toString().equals(loginIDOfSender))) {
                recipient.receive(message);
            }
            recipient = null;
        }
        recepients = null;
        stub = null;
    }