Java Utililty Methods Second Convert

List of utility methods to do Second Convert

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Description

The list of methods to do Second Convert are organized into topic(s).

Method

longconvertToTenthsOfASecond(long epochSeconds, int nanos)
Event rate rate limiting uses a tenths of a seconds units to cater to monitor intervals of 0.1 seconds, 0.5 seconds etc.. 
int tenthsPieceOfNanos = (nanos / (100000000));
if (tenthsPieceOfNanos > 9) {
    throw new NumberFormatException(
            "Tenths of nanos cannot be greater than 9 but this is " + tenthsPieceOfNanos);
return epochSeconds * 10 + tenthsPieceOfNanos;
StringsecondConvertToString(final long spentSeconds)
Convert the seconds to jira format (1h 30m) String. 
String summaryString = "";
long spentMin = spentSeconds / SECONDS_PER_MINUTE;
long spentHour = spentMin / MINUTES_PER_HOUR;
long days = spentHour / WORK_HOURS_PER_DAY;
long hours = spentHour % WORK_HOURS_PER_DAY;
long mins = spentMin % MINUTES_PER_HOUR;
if (days != 0) {
    summaryString = days + "d " + hours + "h " + mins + "m";
...
doubleseconds2microseconds(double secs)
Convert its argument from seconds to microseconds. 
return 1000000d * secs;
Stringseconds2String(long seconds)
seconds String 
int minutes = (int) seconds / 60;
seconds = seconds % 60;
return minutes + ":" + (seconds < 10 ? "0" : "") + seconds;
Stringseconds2time(long seconds)
Converts a value in seconds to: "d:hh:mm:ss" where d=days, hh=hours, mm=minutes, ss=seconds, or "h:mm:ss" where h=hours<24, mm=minutes, ss=seconds, or "m:ss" where m=minutes<60, ss=seconds 
long minutes = seconds / 60;
seconds = seconds - minutes * 60;
long hours = minutes / 60;
minutes = minutes - hours * 60;
long days = hours / 24;
hours = hours - days * 24;
StringBuilder time = new StringBuilder();
if (days != 0) {
...
intseconds2timecents(double seconds)
secondstimecents 
if (seconds <= 0) {
    return -32768;
} else if (seconds >= 165910888) {
    return 32767;
return (int) (1200.0 * Math.log(seconds) / Math.log(2));
longsecondsToCycles(double secs, double hz)
seconds To Cycles 
return (long) (hz * secs);
StringsecondsToHHMMSS(int secs)
seconds To HHMMSS 
String result = "";
int hours = secs / 3600, remainder = secs % 3600, minutes = remainder / 60, seconds = remainder % 60;
String disHour = (hours < 10 ? "0" : "") + hours, disMinu = (minutes < 10 ? "0" : "") + minutes,
        disSec = (seconds < 10 ? "0" : "") + seconds;
result = disHour + ":" + disMinu + ":" + disSec;
return result;
StringsecondsToHHMMSS(long secs)
seconds To HHMMSS 
int hours = (int) (secs / 3600);
int remainder = (int) (secs % 3600);
int minutes = remainder / 60;
int seconds = remainder % 60;
return ((hours < 10 ? "0" : "") + hours + ":" + (minutes < 10 ? "0" : "") + minutes + ":"
        + (seconds < 10 ? "0" : "") + seconds);
StringsecondsToHour(int time)
seconds To Hour 
if (time < 0)
    return null;
int hours = (time / 3600) % 12;
String hoursStr = hours == 0 ? "12" : hours + "";
return hoursStr;