获取今年是哪个生肖以及星座

最近在写交友系统的时候，用户信息需要根据填写的生日来计算生肖，以下是根据生日快速计算生肖的实例代码。

获取生肖

	public static String zodiac(Date date) {Calendar calendar = Calendar.getInstance();calendar.setTime(date);int year = calendar.get(Calendar.YEAR);String[] zodiacs = { "鼠", "牛", "虎", "兔", "龙", "蛇", "马", "羊", "猴", "鸡", "狗", "猪", };int zodiacIndex = (year - 1900) % 12;return zodiacs[zodiacIndex];}

获取星座

	public static String constellation(Date date) {Instant instant = date.toInstant();// 将 java.time.Instant 转换为 java.time.LocalDateLocalDate localDate = instant.atZone(ZoneId.systemDefault()).toLocalDate();int day = localDate.getDayOfMonth();switch (localDate.getMonth()) {case JANUARY:return (day < 20) ? "摩羯座" : "水瓶座";case FEBRUARY:return (day < 19) ? "水瓶座" : "双鱼座";case MARCH:return (day < 21) ? "双鱼座" : "白羊座";case APRIL:return (day < 20) ? "白羊座" : "金牛座";case MAY:return (day < 21) ? "金牛座" : "双子座";case JUNE:return (day < 22) ? "双子座" : "巨蟹座";case JULY:return (day < 23) ? "巨蟹座" : "狮子座";case AUGUST:return (day < 23) ? "狮子座" : "处女座";case SEPTEMBER:return (day < 23) ? "处女座" : "天秤座";case OCTOBER:return (day < 24) ? "天秤座" : "天蝎座";case NOVEMBER:return (day <= 22) ? "天蝎座" : "射手座";case DECEMBER:return (day < 22) ? "射手座" : "摩羯座";default:return "";}}

end

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