如何更改 TZ 格式 2022-12-08T06:07:34.780Z (yyyy-MM-dd'T'HH:mm:ss.SSSZ) 来到服务器但显示 DD/MM/YYYY

Question

• 2022-12-08T06:07:34.780Z

• 12-10-2022 only

   Utility.log_d("Date12343",orderlist.getCreatedAt()); /*Calendar c = Calendar.getInstance(); SimpleDateFormat sdf = new SimpleDateFormat(orderlist.getCreatedAt(), Locale.ENGLISH); Log.e("TAG", "formatted string: "+sdf.format(c.getTime()));*/ SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'"); sdf.setTimeZone(TimeZone.getTimeZone("GMT")); try { sdf.parse(orderlist.getCreatedAt()); } catch (ParseException e) { e.printStackTrace(); }

Answer 1

you have to format using simple date format.

String initialStringDate = "2019-01-27T09:27:37Z";
    Locale us = new Locale("US");
    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'", us);
    try {
        Date date = format.parse(initialStringDate);
        String stringDate = new SimpleDateFormat("dd/MM/yyyy", us).format(date);
      

        Log.i("Date", "" + stringDate );
    } catch (ParseException e) {
        e.printStackTrace();
    }