Java tutorial
//package com.java2s; import java.util.Locale; import android.text.format.Time; public class Main { public static String getSysDate() { Time t = new Time(); t.setToNow(); int year = t.year; int month = t.month + 1; int day = t.monthDay; int hour = t.hour; // 0-23 int minute = t.minute; int second = t.second; return String.format("%04d%02d%02d%02d%02d%02d", year, month, day, hour, minute, second, Locale.getDefault()); } }