how to get current date time in android

1Calendar c = Calendar.getInstance();
2SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
3String strDate = sdf.format(c.getTime());
4Log.d("Date","DATE : " + strDate)

1import java.time.*;
2LocalDateTime datetime = LocalDateTime.now(); 

1import java.time.*;
2LocalDate date = LocalDate.now();

1String currentDateTimeString = java.text.DateFormat.getDateTimeInstance().format(new Date());
2
3// textView is the TextView view that should display it
4textView.setText(currentDateTimeString);

1import java.util.Calendar
2
3Date currentTime = Calendar.getInstance().getTime();

1  SimpleDateFormat sdf = new SimpleDateFormat("ddMMyyyy_HHmmss", Locale.getDefault());
2                String currentDateandTime = sdf.format(new Date());
3                System.out.println("currentDateandTime" + currentDateandTime);