public static TimeInfo getLastMonthStartAndEndTime() {
Calendar calendar1 = Calendar.getInstance();
calendar1.add(Calendar.MONTH, -1);
calendar1.set(Calendar.DATE, 1);
calendar1.set(Calendar.HOUR_OF_DAY, 0);
calendar1.set(Calendar.MINUTE, 0);
calendar1.set(Calendar.SECOND, 0);
calendar1.set(Calendar.MILLISECOND, 0);
Date startDate = calendar1.getTime();
long startTime = startDate.getTime();
Calendar calendar2 = Calendar.getInstance();
calendar2.add(Calendar.MONTH, -1);
calendar2.set(Calendar.DATE, 1);
calendar2.set(Calendar.HOUR_OF_DAY, 23);
calendar2.set(Calendar.MINUTE, 59);
calendar2.set(Calendar.SECOND, 59);
calendar2.set(Calendar.MILLISECOND, 999);
calendar2.roll(Calendar.DATE, -1);
Date endDate = calendar2.getTime();
long endTime = endDate.getTime();
TimeInfo info = new TimeInfo();
info.setStartTime(startTime);
info.setEndTime(endTime);
return info;
}
public static TimeInfo getTodayStartAndEndTime() {
Calendar calendar1 = Calendar.getInstance();
calendar1.set(Calendar.HOUR_OF_DAY, 0);
calendar1.set(Calendar.MINUTE, 0);
calendar1.set(Calendar.SECOND, 0);
calendar1.set(Calendar.MILLISECOND, 0);
Date startDate = calendar1.getTime();
long startTime = startDate.getTime();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss S");
Calendar calendar2 = Calendar.getInstance();
calendar2.set(Calendar.HOUR_OF_DAY, 23);
calendar2.set(Calendar.MINUTE, 59);
calendar2.set(Calendar.SECOND, 59);
calendar2.set(Calendar.MILLISECOND, 999);
Date endDate = calendar2.getTime();
long endTime = endDate.getTime();
TimeInfo info = new TimeInfo();
info.setStartTime(startTime);
info.setEndTime(endTime);
return info;
}