SimpleDateFormat 如何格式化 "Fri, 02-Jan-2020 00:00:00 GMT" 的时间格式

    String format = "EEE, dd-MMM-yyyy HH:mm:ss zzz";
    String date =   "Fri, 02-Jan-2020 00:00:00 GMT";
    SimpleDateFormat sdf = new SimpleDateFormat(format);
    sdf.setTimeZone(TimeZone.getTimeZone("GMT"));

    Date d = sdf.parse(date);

如上报错...d == null

SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.US);

[code="java"]
String dateStr = new SimpleDateFormat("yyyy-MM-dd").format(new Date());
[/code]
或着这样：
[code="java"]
Date newDate = new SimpleDateFormat("yyyy-MM-dd").parse("Fri, 02-Jan-2020 00:00:00 GMT");
[/code]