import java.sql.*;
/**
 * Ini adalah class koneksinya
 * @author Resa C.R
 */
public class Koneksi
{
    private static Connection koneksi;

    public static Connection getKoneksi()
    {
        if(koneksi == null)
        {
            try
            {
                DriverManager.registerDriver( new org.apache.derby.jdbc.ClientDriver());
                koneksi = DriverManager.getConnection("jdbc:derby://localhost:1527/Penjualan;user=root;password=root");
            }
            catch(Exception ex)
            {
                System.out.println("Gagal Koneksi ke Database");
                System.out.println(ex);
            }
        }
        return koneksi;
    }
}