public void Disconnect(int clientID)
        {
            int idToDelete = 0;
            boolean delete = false;
            for(IClientObserver observer : this.observers)
            {
                if(observer.GetObserverID() == clientID)
                {
                    System.out.println("Client : " + Integer.toString(observer.GetObserverID()) + " has disconnected");
                    delete = true;
                    idToDelete = clientID;

                }
            }
            if(delete == true)
            {
                this.observers.remove(idToDelete - 1);
                System.out.println("Client : " + Integer.toString(clientID) + " has disconnected");
            }

        }