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public class TimeUtil {
public static long SECOND = 1;
public static long MINUTE = 60 * SECOND;
public static long HOUR = 60 * MINUTE;
public static long DAY = 24 * HOUR;
public static long MONTH = 30 * DAY;
public static long YEAR = 12 * MONTH;
public static String TIME_FORMAT = "yyyy-MM-dd HH:mm";
public static String TIME_FORMAT_DAY = "yyyy-MM-dd";
public static String TIME_FORMAT_OTHER = "MM月dd日 HH:mm";
public static String TIME_FORMAT_TODAY = "HH:mm";
public static String TIME_FORMAT_YEAR_MONTH_DAY = "yyyy.MM.dd";
public static String TIME_FORMAT_SECOND = "HH时mm分ss秒后结束";
public static boolean moreThanOneMinute(long millisTime) {
return millisTime > MINUTE * 1000;
}
public static boolean moreThanOneHour(long millisTime) {
return millisTime > HOUR * 1000;
}
public static boolean moreThanOneDay(long millisTime) {
return millisTime > DAY * 1000;
}
public static boolean moreThanOneMonth(long millisTime) {
return millisTime > MONTH * 1000;
}
public static boolean monThanOneYear(long millisTime) {
return millisTime > YEAR * 1000;
}
public static class TimeInfo {
public String day;
public String hour;
public String minute;
public String second;
}
public static boolean isToday(long time) {
Calendar calendar = Calendar.getInstance();
int currDay = calendar.get(Calendar.DAY_OF_MONTH);
int currMon = calendar.get(Calendar.MONTH);
int currYear = calendar.get(Calendar.YEAR);
calendar.clear();
calendar.set(currYear, currMon, currDay);
long todayTime = calendar.getTimeInMillis();
return time >= todayTime && time < todayTime + DAY * 1000;
}
public static boolean isTomorrow(long time) {
Calendar calendar = Calendar.getInstance();
int currDay = calendar.get(Calendar.DAY_OF_MONTH);
int currMon = calendar.get(Calendar.MONTH);
int currYear = calendar.get(Calendar.YEAR);
calendar.clear();
calendar.set(currYear, currMon, currDay);
long todayTime = calendar.getTimeInMillis();
return time >= todayTime + DAY * 1000 && time < todayTime + 2 * DAY * 1000;
}
public static boolean isMoreThanDay(long time) {
return time - DAY * 1000 > 0;
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormatSecond(long time) {
return new SimpleDateFormat(TIME_FORMAT_SECOND).format(new Date(time));
}
public static TimeInfo getTimeInfo(long time) {
int day = (int) (time / (1000 * 60 * 60 * 24));
int hour = (int) ((time % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
int minute = (int) ((time % (1000 * 60 * 60)) / (1000 * 60));
int second = (int) ((time % (1000 * 60)) / 1000);
DecimalFormat decimalFormat = new DecimalFormat("00");
TimeInfo timeInfo = new TimeInfo();
timeInfo.day = validLength(day) ? String.valueOf(day) : decimalFormat.format(day);
timeInfo.hour = validLength(hour) ? String.valueOf(hour) : decimalFormat.format(hour);
timeInfo.minute = validLength(minute) ? String.valueOf(minute) : decimalFormat.format(minute);
timeInfo.second = validLength(second) ? String.valueOf(second) : decimalFormat.format(second);
return timeInfo;
}
private static boolean validLength(int time) {
return String.valueOf(time).length() >= 2;
}
public static String getCountDownSecondString(long time, boolean start) {
int day = (int) (time / (1000 * 60 * 60 * 24));
int hour = (int) ((time % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
int minute = (int) ((time % (1000 * 60 * 60)) / (1000 * 60));
int second = (int) ((time % (1000 * 60)) / 1000);
int millisecond = (int) (time % 1000);
StringBuilder builder = new StringBuilder();
if (day != 0) {
builder.append(day).append("天");
}
if (day != 0 || hour != 0) {
if (hour < 10) builder.append("0");
builder.append(hour).append("时");
}
if (day != 0 || hour != 0 || minute != 0) {
if (minute < 10) builder.append("0");
builder.append(minute).append("分");
}
if (second < 10) builder.append("0");
if (start)
builder.append(second).append("秒后结束");
else
builder.append(second).append("秒");
return builder.toString();
}
/**
* 倒计时
*/
public static String getCountDownHomeString(long time) {
int day = (int) (time / (1000 * 60 * 60 * 24));
int hour = (int) ((time % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
int minute = (int) ((time % (1000 * 60 * 60)) / (1000 * 60));
int second = (int) ((time % (1000 * 60)) / 1000);
int millisecond = (int) (time % 1000);
StringBuilder builder = new StringBuilder();
if (day != 0) {
builder.append(day).append("天");
}
if (day != 0 || hour != 0) {
if (hour < 10) builder.append("0");
builder.append(hour).append("时");
}
if (day != 0 || hour != 0 || minute != 0) {
if (minute < 10) builder.append("0");
builder.append(minute).append("分");
}
if (second < 10) builder.append("0");
builder.append(second).append("秒");
return builder.toString();
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormatToday(long time) {
return new SimpleDateFormat(TIME_FORMAT_TODAY).format(new Date(time));
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormatYearMonthDay(long time) {
return new SimpleDateFormat(TIME_FORMAT_YEAR_MONTH_DAY).format(new Date(time));
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormatOther(long time) {
return new SimpleDateFormat(TIME_FORMAT_OTHER).format(new Date(time));
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormat(long time) {
return new SimpleDateFormat(TIME_FORMAT).format(new Date(time));
}
/**
* 获取时间格式
*
* @param time 时间 秒
* @return
*/
public static String getTimeFormatDay(long time) {
return new SimpleDateFormat(TIME_FORMAT_DAY).format(new Date(time));
}
/**
* 获取时间间隔格式 例:5分钟前 ,5小时前 ,5天前,5月前,2016年
*
* @param time
* @return
*/
public static String getTimeDistance(Context context, long time) {
String distanceTime = null;
long distanceTimes = System.currentTimeMillis() / 1000 - time / 1000;
int curHour = Calendar.getInstance().get(Calendar.HOUR_OF_DAY);
int curMin = Calendar.getInstance().get(Calendar.MINUTE);
int curSecond = Calendar.getInstance().get(Calendar.SECOND);
long currentSecond = curHour * HOUR + curMin * MINUTE + curSecond;
if (distanceTimes < MINUTE) {
distanceTime = "刚刚";
} else if (distanceTimes < HOUR) {
distanceTime = distanceTimes / MINUTE + context.getResources().getString(R.string.time_before_minute);
} else if (distanceTimes < currentSecond) {
distanceTime = "今天" + getTimeFormatToday(time);
} else if (distanceTimes < 1 * DAY + currentSecond) {
distanceTime = "昨天" + getTimeFormatToday(time);
} else if (distanceTimes < 2 * DAY + currentSecond) {
distanceTime = "前天" + getTimeFormatToday(time);
} else if (distanceTimes < YEAR) {
distanceTime = getTimeFormatOther(time);
} else {
distanceTime = getTimeFormat(time);
}
return distanceTime;
}
public static String timeFormat(long timeMillis, String pattern) {
SimpleDateFormat format = new SimpleDateFormat(pattern, Locale.CHINA);
return format.format(new Date(timeMillis));
}
public static String formatPhotoDate(long time) {
return timeFormat(time, "yyyy-MM-dd");
}
public static String formatPhotoDate(String path) {
File file = new File(path);
if (file.exists()) {
long time = file.lastModified();
return formatPhotoDate(time);
}
return "1970-01-01";
}
}