public class mainOne
{
    public static String first;

    public void thisIsClass1()
    {
        String pervaya = "";
        String vtoraya= "";
        String three= "";
        String four= "";
        String five= "";
        String six= "";
        String seven= "";
        String new1= "";
        String new2= "";
       
        Connection con = null;
        PreparedStatement statement = null;
        ResultSet rs = null;
        try 
        {
            con = DatabaseFactory.getInstance().getConnection();
            statement = con.prepareStatement("INSERT INTO table VALUES(?, ?) WHERE id=? AND id2=?;");
            statement.setString(1, "111111");
            statement.setString(2, pervaya);
            statement.setString(3, "00--00--00");
            ResultSet resultSet = statement.executeQuery();

            con.close();
        }
        catch (Exception e) 
        {
            e.printStackTrace();
        }
        finally 
        {
            DbUtils.closeQuietly(con, statement, rs);
        }
        first=pervaya;
    }
   
    public thisIsClass2()
    {
        pervaya = "9999999";
        vtoraya= "8888888";
        three= "3333333333333";
        four= "444444444444";
        five= "5555555555";
        six= "666666666";
        seven= "77777777";
        new1= "8888";
        new2= "111111111";
    }