Jtable

import java.sql.*;

public class ConectaBanco {

    public Connection conecta() throws ClassNotFoundException, SQLException {
        Connection connection = null;

        String driverName = "org.gjt.mm.mysql.Driver"; 
        Class.forName(driverName);


        //no seu caso pode ser localhost:3306, ou algo do tipo
        String url = "jdbc:mysql://dbmy0019.whservidor.com/seubd";


        connection = DriverManager.getConnection(url, "usuario", "senha");

        return connection;      

    }

ConectaBanco k = new ConectaBanco();
   Connection conec = null;
   conec = k.conecta();