短视频直播系统，Android常用的时间工具类

短视频直播系统&＃xff0c;Android 常用的时间工具类

public class TimeUtils{/*** 获取当前时间* &＃64;return*/public static String getCurrentTime(){return System.currentTimeMillis()&＃43;"";}/*** 格式化当前时间* &＃64;return*/public static SimpleDateFormat sf &＃61; new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");public static String getTime(){return sf.format(new Date());}/*** 获取当前时间的时间戳* &＃64;return*/public static long getCurrentTimeMillis(){return System.currentTimeMillis();}private static Calendar cd &＃61; Calendar.getInstance();/*** 获取年* &＃64;return*/public static int getYear(){return cd.get(Calendar.YEAR);}/*** 获取月* &＃64;return*/public static int getMonth(){return cd.get(Calendar.MONTH)&＃43;1;}/*** 获取日* &＃64;return*/public static int getDay(){return cd.get(Calendar.DATE);}/*** 获取时* &＃64;return*/public static int getHour(){return cd.get(Calendar.HOUR);}/*** 获取分* &＃64;return*/public static int getMinute(){return cd.get(Calendar.MINUTE);}/*** 获取秒* &＃64;return*/public static int getSecond(){return cd.get(Calendar.SECOND);}/*** 时间戳转时间* &＃64;param milSecond* &＃64;return*/public static String getDateToString(long milSecond) {Date date &＃61; new Date(milSecond* 1000);SimpleDateFormat format &＃61; new SimpleDateFormat("yyyy-MM-dd");return format.format(date);}/*** 24小时制转化成12小时制** &＃64;param strDay*/public static String timeFormatStr(Calendar calendar, String strDay) {String tempStr &＃61; "";int hour &＃61; calendar.get(Calendar.HOUR_OF_DAY);if (hour > 11) {tempStr &＃61; "下午" &＃43; " " &＃43; strDay;} else {tempStr &＃61; "上午" &＃43; " " &＃43; strDay;}return tempStr;}/*** 时间转化为星期** &＃64;param indexOfWeek 星期的第几天*/public static String getWeekDayStr(int indexOfWeek) {String weekDayStr &＃61; "";switch (indexOfWeek) {case 1:weekDayStr &＃61; "星期日";break;case 2:weekDayStr &＃61; "星期一";break;case 3:weekDayStr &＃61; "星期二";break;case 4:weekDayStr &＃61; "星期三";break;case 5:weekDayStr &＃61; "星期四";break;case 6:weekDayStr &＃61; "星期五";break;case 7:weekDayStr &＃61; "星期六";break;}return weekDayStr;}/*** 时间转化为显示字符串&＃xff0c;24小时内显示昨天 &＃43; 时间&＃xff0c;一周内显示周几** &＃64;param timeStamp 单位为秒*/public static String getTimeStr(long timeStamp) {if (timeStamp &＃61;&＃61; 0)return "";Calendar inputTime &＃61; Calendar.getInstance();inputTime.setTimeInMillis(timeStamp * 1000);Date currenTimeZone &＃61; inputTime.getTime();Calendar calendar &＃61; Calendar.getInstance();calendar.set(Calendar.HOUR_OF_DAY, 23);calendar.set(Calendar.MINUTE, 59);calendar.set(Calendar.HOUR_OF_DAY, 0);calendar.set(Calendar.MINUTE, 0);calendar.set(Calendar.SECOND, 0);calendar.set(Calendar.MILLISECOND, 0);if (calendar.before(inputTime)) {SimpleDateFormat sdf &＃61; new SimpleDateFormat("HH:mm");return sdf.format(currenTimeZone);}calendar.add(Calendar.DAY_OF_MONTH, -1);if (calendar.before(inputTime)) {return "昨天";} else {calendar.add(Calendar.DAY_OF_MONTH, -5);if (calendar.before(inputTime)) {return getWeekDayStr(inputTime.get(Calendar.DAY_OF_WEEK));} else {calendar.set(Calendar.DAY_OF_MONTH, 1);calendar.set(Calendar.MONTH, Calendar.JANUARY);int year &＃61; inputTime.get(Calendar.YEAR);int month &＃61; inputTime.get(Calendar.MONTH) &＃43; 1;int day &＃61; inputTime.get(Calendar.DAY_OF_MONTH);return year &＃43; "-" &＃43; month &＃43; "-" &＃43; day;}}}}


以上就是短视频直播系统&＃xff0c;Android 常用的时间工具类&＃xff0c; 更多内容欢迎关注之后的文章