Example of insert

private String sqlStatement = "INSERT INTO Person VALUES(?,?)";

public boolean insertMember(Object newMember) {
    Connection con = null;
    PreparedStatement ps = null;

    try {
        con = OracleDAOFactory.getConnection();
        ps = con.prepareStatement(sqlStatement);
        ps.setInt(1, newMember.getAttribute());
        ps.setString(2, newMember.getAnotherAttribute());
        ps.executeUpdate();
        System.out.println("Member inserted successfully.");
        return true;
    }
    catch (SQLException ex) {
        Logger.getLogger(NameOfClass.class.getName()).log(Level.SEVERE, null, ex);
        return false;
    }
    finally {
        if (con != null) {
            try {
                con.close();
            }
            catch (SQLException ex) {
                Logger.getLogger(NameOfClass.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }
}