public void contaRegistros() throws SQLException{
		 Connection conexao = DriverManager.getConnection("jdbc:mysql://localhost/bd_eclipse", "root", "etecjau" );
			PreparedStatement at = conexao.prepareStatement("SELECT COUNT(*) AS CONTADOR FROM JOGOS");
	        ResultSet rs = at.executeQuery();
	        while(rs.next()) {
	        JOptionPane.showMessageDialog(null, "Registros: " + rs.getInt("CONTADOR"));}
	    }