getDateTimeInstance方法——获取日期/时间格式器

https://book.2cto.com/201309/31514.html

@RequestMapping("/hi")
    public String hello(Locale locale, Model model) {
        model.addAttribute("greeting","哈罗");
        Date date = new Date();
        DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.LONG, locale);
        String format = dateFormat.format(date);
        model.addAttribute("currentTime",format);
        return "hello";
    }
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现在时间是　　　　June 13, 2019 9:14:07 AM CST

获得时间 June 13, 2019 9:14:07 AM CST