package gyak2;
import java.util.*;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintStream;
class Mobil{
    String nev,tipus;
    int ram;
    boolean nfc;

    @Override
    public String toString() {
        return  nev + ", tipus=" + tipus + ", ram=" + ram + ", nfc=" + nfc;
    }
}

public class Gyak2 {

    public static void main(String[] args) throws FileNotFoundException {
        ArrayList<Mobil> mobilok = new ArrayList<>();
        feltolt(mobilok);
        kiir(mobilok);
            System.out.println("----------");
        kiir_fileba_nfc(mobilok);


    }


    private static void kiir_fileba_nfc(ArrayList<Mobil> mobilok) throws FileNotFoundException {

        File f=new File("H:\\TXT\\nfc.txt");
        PrintStream kivitel=new PrintStream(f);

        for (Mobil s : mobilok){
            if(s.nfc)
                    kivitel.println(";"+s.tipus);
        }


    }


    private static void feltolt(ArrayList<Mobil> mobilok) {
        File f=new File("K:\\_INFORMATIKA\\bozom\\TXT\\Mobil.csv");

        try {
            Scanner beolvas=new Scanner(f,"iso-8859-2");

            while(beolvas.hasNextLine()){
            String sor=beolvas.nextLine();
            String [] adatok=sor.split(";");
            //System.out.println(adatok[0]+"  "+adatok[1]);
             Mobil m=new Mobil();
                m.nev=adatok[0];
                m.tipus=adatok[1];
                m.ram=Integer.parseInt(adatok[2]);
                m.nfc=Boolean.parseBoolean(adatok[3]);
             mobilok.add(m);

            }

        } catch (FileNotFoundException ex){
            System.out.println("Hiba"+ex.getMessage());
            System.exit(1);
        }
    }

    private static void kiir(ArrayList<Mobil> mobilok) {
        for (Mobil s : mobilok) {
            System.out.println(s);
        }
    }


}