LocalDate today = LocalDate.now() //獲取當(dāng)前日期 年月日

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LocalDate 與 String 之間的轉(zhuǎn)換

        LocalDate today = LocalDate.now();
        DateTimeFormatter fmt = DateTimeFormatter.ofPattern("yyyy-MM-dd");
        String dateStr = today.format(fmt);

        String str = "2019-03-03";
        //指定轉(zhuǎn)換格式
        DateTimeFormatter fmt = DateTimeFormatter.ofPattern("yyyy-MM-dd");    
        //進(jìn)行轉(zhuǎn)換 
        LocalDate date = LocalDate.parse(str, fmt);