Date now = new Date(); GregorianCalendar calendar = new GregorianCalendar(); calendar.setTime(now); calendar.add(Calendar.DAY_OF_MONTH, -7); Date date =calendar.getTime();
Date begin = new Date();
begin.setDate(begin.getDate()-7); SimpleDateFormat formate = new SimpleDateFormat("yyyy-MM-dd"); String begintime=formate.format(begin);
Date now = new Date();
GregorianCalendar calendar = new GregorianCalendar();
calendar.setTime(now);
calendar.add(Calendar.DAY_OF_MONTH, -7);
Date date =calendar.getTime();
Date begin = new Date();
begin.setDate(begin.getDate()-7);
SimpleDateFormat formate = new SimpleDateFormat("yyyy-MM-dd");
String begintime=formate.format(begin);
calendar.add(Calendar.DAY_OF_MONTH, -7);
Calendar calendar=Calendar.getInstance();
calendar.add(Calendar.DAY_OF_MONTH, -7);