Java Utililty Methods Hour Format

List of utility methods to do Hour Format

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Description

The list of methods to do Hour Format are organized into topic(s).

Method

StringformatDuration(long duration)
format Duration 
SimpleDateFormat format = new SimpleDateFormat("HH:mm:ss:SSS");
format.setTimeZone(TimeZone.getTimeZone("GMT"));
return format.format(new Date(duration));
StringformatDuration(long value)
format Duration 
if (twoDigitFormat == null || oneDigitFormat == null) {
    oneDigitFormat = new DecimalFormat("0");
    twoDigitFormat = new DecimalFormat("00");
long[] divisors = { 1000, 60, 60, 24 };
double[] result = new double[divisors.length];
for (int i = 0; i < divisors.length; i++) {
    result[i] = value % divisors[i];
...
StringformateDataC(Date date)
formate Data C 
if (date == null) {
    return null;
try {
    SimpleDateFormat format = new SimpleDateFormat(DATE_FORMAT_D, Locale.US);
    return format.format(date);
} catch (Exception e) {
return null;
StringformateDate(Date date)
formate Date 
return formateDate(date, BASE_PATTERN);
StringformateDate(Date date, String format)
formate Date 
if (date == null) {
    return "";
SimpleDateFormat dateFormat = new SimpleDateFormat(format);
return dateFormat.format(date);
DateforMateDate(String dateStr)
for Mate Date 
Date date = null;
try {
    String pattern = "EEE, dd MMM yyyy HH:mm:ss z";
    SimpleDateFormat format = new SimpleDateFormat(pattern, Locale.US);
    date = format.parse(dateStr);
    return date;
} catch (Exception e) {
    e.printStackTrace();
...
StringformateDaTime(Date date)
formate Da Time 
return dateToString(date, patternD);
StringformateEndTimeString(String time)
formate End Time String 
return formateTimeString(time, "end");
DateformatEndTime(String datePre)
format End Time 
if (datePre == null)
    return null;
String dateStr = addDateEndfix(datePre);
return getFormatDateTime(dateStr);
DateformatFF(String date)
format FF 
SimpleDateFormat sdf = new SimpleDateFormat(FORMAT_STYLE_F);
try {
    if (null != date && !"".equals(date)) {
        return sdf.parse(date);
} catch (ParseException e) {
    e.printStackTrace();
return null;