Java转换Json日期/Date(1487053489965+0800)/格式以及js时间格式 Tue Feb 14 2017 14:06:32 GMT+0800

/Date(1487053489965+0800)/用Java怎么转换成yyyy-MM-dd的格式

Tue Feb 14 2017 14:06:32 GMT+0800用Java怎么转换成yyyy-MM-dd的格式

跟普通的日期不太一样

    public static void main(String[] args)  

    {
        String str="/Date(1487053489965+0800)/";
        str=str.replace("/Date(","").replace(")/","");
        String time = str.substring(0,str.length()-5);
        Date date = new Date(Long.parseLong(time));
        SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
        System.out.print(format.format(date));
    }

   public static void main(String[] args) throws ParseException
    {
      String datdString="Tue Feb 14 2017 14:06:32 GMT+0800";
      datdString = datdString.replace("GMT", "").replaceAll("\\(.*\\)", "");
      SimpleDateFormat format = new SimpleDateFormat("EEE MMM dd yyyy hh:mm:ss z", Locale.ENGLISH);
      Date dateTrans = format.parse(datdString);
      System.out.println(new SimpleDateFormat("yyyy-MM-dd").format(dateTrans));

    }