connect

package lesson;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
/**
 *
 * @author Rifqi Fathurrahman
 */
public class connect {

    private static Connection koneksi;

    public static Connection getKoneksi()
    {
        if(koneksi == null)
        {
            try {
                String url = "jdbc:mysql://localhost:3306/tabelsiswa";
                String user = "root";
                String pass = "";
                DriverManager.registerDriver(new com.mysql.jdbc.Driver());
                koneksi = DriverManager.getConnection(url, user, pass);

            }
            catch (Exception e)
            {
                System.err.println("koneksi error...." + e.getMessage());
            }
        }
        return koneksi;
    }
}