public void setFee(double amount) {
    Connection conn = null;
    PreparedStatement ps = null;
    try
    {
      conn = iConomy.getiCoDatabase().getConnection();

      ps = conn.prepareStatement("UPDATE " + Constants.SQLTable + "_Banks SET fee = ? WHERE id = ?");
      ps.setDouble(1, amount);
      ps.setInt(2, this.id);
      ps.executeUpdate();
    } catch (Exception ex) {
      System.out.println("[iConomy] Failed to update bank fee: ");
      ex.printStackTrace();
    } finally {
      if (ps != null) try {
          ps.close();
        } catch (SQLException ex) {
        } if (conn != null) try {
          conn.close();
        }
        catch (SQLException ex)
        {
        }
    }
  }