Java Utililty Methods Date Now

Date d = new Date();
SimpleDateFormat df = new SimpleDateFormat();
df.applyPattern("yyyy/MM/dd HH:mm:ss");
return df.format(d);

Calendar currentDate = Calendar.getInstance();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy/MMM/dd HH:mm:ss");
String dateNow = formatter.format(currentDate.getTime());
return dateNow;

Date today = new Date();
Locale currentLocale = new Locale("KOREAN", "KOREA");
String pattern = "yyyyMMddHHmmss";
SimpleDateFormat formatter = new SimpleDateFormat(pattern, currentLocale);
return formatter.format(today);

SimpleDateFormat sdf = new SimpleDateFormat(DEFAULT_DATE_TIME_FORMAT);
return sdf.format(new Date());

String s = "";
Format formatter;
Date rightNow = new Date();
formatter = new SimpleDateFormat("EEEE , dd MMM yyyy HH:mm:ss");
s = formatter.format(rightNow);
return s;

return Calendar.getInstance().getTime();

String ranNum = "";
DateFormat formatter = new SimpleDateFormat("MMM");
SimpleDateFormat monthParse = new SimpleDateFormat("MM");
DateFormat dformatter = new SimpleDateFormat("DD");
SimpleDateFormat dateParse = new SimpleDateFormat("DD");
Calendar cal = Calendar.getInstance();
String month = Integer.toString(cal.get(Calendar.MONTH) + 1);
String date = Integer.toString(cal.get(Calendar.DATE) + 1);
...

java.util.Date today = new java.util.Date();
String currentDateTime = userTimeFmt.format(today);
return currentDateTime;

return timeMillisToString(System.currentTimeMillis(), dateFormat);

return millisToDateTime(System.currentTimeMillis(), format);