protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		BDConexion bd = new BDConexion();
		bd.conectar();
		ResultSet consulta = bd.seleccionar();
		try {
			while(consulta.next()){
				response.getWriter().print("fila en base de datos <br>");
			}
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
	}