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

longformatStringTimeToLong(String timeLine)
format String Time To Long 
long time = -1L;
SimpleDateFormat format = new SimpleDateFormat(FROMAT);
try {
    time = format.parse(timeLine).getTime();
} catch (ParseException e) {
    e.printStackTrace();
return time;
...
java.util.DateformatStrToDate(String strDate, int format)
format Str To Date 
java.util.Date rel = null;
if (strDate != null && !strDate.equals("")) {
    if (format >= DATE_FORMATTER.length || format < 0) {
        format = 0;
    try {
        rel = DATE_FORMATTER[format].parse(strDate);
    } catch (ParseException e) {
...
java.util.DateformatStrToDate(String value, String pattern)
format Str To Date 
java.text.SimpleDateFormat format = null;
if (null == pattern) {
    format = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
} else {
    format = new java.text.SimpleDateFormat(pattern);
try {
    return format.parse(value);
...
StringformattedDate()
formatted Date 
return toTimestamp(new Date());
StringformattedDate(java.util.Date date, String formatString)
Formats the System date in the order determined by the formatString 
SimpleDateFormat format;
format = (SimpleDateFormat) formats.get(formatString);
if (format == null) {
    format = new SimpleDateFormat(formatString);
    formats.put(formatString, format);
return format.format(date);
java.util.DateformattedDateToDate(String str)
Returns a Date object parsed from the date-time string formatted in accordance with RFC 822. 
java.text.SimpleDateFormat df = new java.text.SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z",
        java.util.Locale.US);
java.text.ParsePosition pos = new java.text.ParsePosition(0);
try {
    return (df.parse(str, pos));
} catch (Exception ignore) {
    return (null);
DateformattedStringToDate(String date)
Converts a String that represents a Date with the format of DATEPATTERN into a Date-Object 
SimpleDateFormat formatter = new SimpleDateFormat(DATEPATTERN);
try {
    return formatter.parse(date);
} catch (ParseException e) {
    e.printStackTrace();
    return null;
StringformattedTime(long epochTime)
Member Functions 
return siriDateTimeFormat.format(new Date(epochTime));
StringformattedTimeForFilenames()
formatted Time For Filenames 
SimpleDateFormat sdf = new SimpleDateFormat("yyyy_MM_dd_HH_mm_ss");
return sdf.format(new Date());
StringformatterDate(Date date, byte format)
This method formats a date using the Brazilian convention 
if (date == null) {
    return "";
SimpleDateFormat simpleDateFormat;
switch (format) {
case 1:
    simpleDateFormat = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss");
    break;
...