Business Application Design TK 2

DateFormaterPlayGround.java

import java.util.Calendar;
import java.util.Formatter;
import java.util.Locale;
import java.text.SimpleDateFormat;

public class DateFormaterPlayGround
{
    String locale = "id";

    public static void main(String[] args)
    {

        DateFormaterPlayGround formater = new DateFormaterPlayGround();

        System.out.println("Format date asli = "+formater.getWithFormat());
        System.out.println("=======================================================");
        System.out.println("dd/MM/yy ---> "+formater.getWithFormat("dd/MM/yy"));
        System.out.println("dd MMMM yyyy ---> "+formater.getWithFormat("dd MMMM yyyy"));
        System.out.println("EEEE, dd MMMM, \"yy  ---> "+formater.getWithFormat("EEEE, dd MMMM, \"yy"));
        System.out.println("h:mm a ---> "+formater.getWithFormat("h:mm a"));
        System.out.println("H:mm ---> "+formater.getWithFormat("H:mm"));
        System.out.println("H:mm:ss:SSS ---> "+formater.getWithFormat("H:mm:ss:SSS"));
        System.out.println("yyyy.MM.dd G at hh:mm:ss z ---> "+formater.getWithFormat("yyyy.MM.dd G")+" at "+formater.getWithFormat("hh:mm:ss z"));
        System.out.println("yyyy.MMMMM.dd GGG hh:mm aaa ---> "+formater.getWithFormat("yyyy.MMMMM.dd GGG hh:mm aaa"));
        System.out.println("dd MMMM yyyy, Pukul HH:mm:ss:SSSSS ---> "+formater.getWithFormat("dd MMMM yyyy")+", Pukul "+formater.getWithFormat("HH:mm:ss:SSSSS"));

        formater.setLocal("fr");
        System.out.println("EEEE, dd MMMM, yyyy ---> "+formater.getWithFormat("EEEE, dd MMMM, yyyy"));

        System.out.println("Dalam format timestamp = "+System.nanoTime());
    }

    public String getWithFormat(String... format)
    {
        Calendar calendar = Calendar.getInstance();

        if (format.length > 0) {
            SimpleDateFormat formater = new SimpleDateFormat(format[0], new Locale(this.locale));

            return formater.format(calendar.getTime()).toString();
        } else {
            return calendar.getTime().toString();
        }
    }

    public void setLocal(String local)
    {
        this.locale = local;
    }
}