/*
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 */
package factorypatternuml;

import java.sql.Connection;

/**
 *
 * @author Gagah
 */
public class Factory {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        selectconnection pilih = new selectconnection("posgresql");
        connection con = pilih.Getconnection();
        con.createconnection();
    }
}

interface connection {

    public void createconnection();
}

class mysql implements connection {

    @Override
    public void createconnection() {
        System.out.println("koneksi mysql");
    }
}

class oracle implements connection {

    @Override
    public void createconnection() {
        System.out.println("koneksi oracle");
    }
}

class posgresql implements connection{

    @Override
    public void createconnection() {
        System.out.println("koneksi posgresql");
    }

}

class selectconnection {

    public selectconnection(String connection) {
        this.connection = connection;
    }
    private String connection;

    public connection Getconnection() {
        if (this.connection.toLowerCase().equals("mysql")) {
            return new mysql();
        }else if(this.connection.toLowerCase().equals("posgresql")){
        return new posgresql();
        }else{
        return new oracle();
        }
    }
}