Java Utililty Methods Date Format

List of utility methods to do Date Format

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Description

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

Method

StringconvertDateToString(Date date, String format)
convert Date To String 
SimpleDateFormat df = new SimpleDateFormat(format);
return df.format(date);
StringconvertDateToString(Date date, String pattern)
convert Date To String 
SimpleDateFormat sdf = new SimpleDateFormat(pattern);
return sdf.format(date);
StringconvertDateToString(Date date, String pattern)
convert Date To String 
SimpleDateFormat dateFormat = new SimpleDateFormat(pattern);
if (date == null) {
    return "";
try {
    return dateFormat.format(date);
} catch (Exception e) {
    e.printStackTrace();
...
StringconvertDateToString(Date date, String patternString, Locale locale)
convert Date To String 
SimpleDateFormat simpleDateFormat = new SimpleDateFormat(patternString, locale);
return simpleDateFormat.format(date);
StringconvertDateToString(Date dateObject, String dateFormat)
Method to convert the Date to String, Format of date to be specified. 
if (dateObject == null || isStringBlank(dateFormat)) {
    return null;
SimpleDateFormat dateFormatter = new SimpleDateFormat(dateFormat);
StringBuilder nowYYYYMMDD = new StringBuilder(dateFormatter.format(dateObject));
return nowYYYYMMDD.toString();
StringconvertDateToStringByFormat(Date date)
convert Date To String By Format 
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
return sdf.format(date);
StringconvertDateToStringT(final Date date)
convert Date To String T 
String dateString = null;
dateString = date == null ? "" : new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(date);
return dateString;
StringconvertDateToStringUI(Date data)
convert Date To String UI 
if (data == null)
    return null;
String date = null;
try {
    DateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");
    date = formatter.format(data);
} catch (Exception e) {
    System.err.println(e.getMessage());
...
StringconvertDateToText(Date date)
Convert custom field value to text form 
if (date != null) {
    SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss");
    return formatter.format(date);
return null;
StringconvertDateToUTC(Date date)
Converts the given date to the UTC time zone so that dates can be correctly converted on the client side 
SimpleDateFormat dateFormat = new SimpleDateFormat(DEFAULT_DATE_FORMAT);
dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
return dateFormat.format(date);