Java Utililty Methods Year Get

List of utility methods to do Year Get

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Description

The list of methods to do Year Get are organized into topic(s).

Method

StringgetYear(String strDate)
get Year 
String year = "";
if (strDate != null && !strDate.equals("")) {
    strDate = strDate.trim();
    year = getElement(strDate.split("-"), 0);
return year;
DategetYear(String string)
Returns the year given a string in format yyyy. 
if (string == null) {
    return null;
Date date = null;
try {
    date = (new SimpleDateFormat("yyyy").parse(string));
} catch (ParseException ex) {
    return null;
...
StringgetYear(String tempdat, Locale locale)
This method parses the @param String tempdat, according to a specified format style determined by the @param Locale locale to a Date. 
DateFormat df = DateFormat.getDateInstance(DateFormat.FULL, locale);
Date d = df.parse(tempdat, new ParsePosition(0));
Calendar cal_date = new GregorianCalendar();
cal_date.setTime(d);
int jahr = 0;
jahr = cal_date.get(Calendar.YEAR);
String jahrstr = String.valueOf(jahr);
return jahrstr;
...
StringgetYear(String[] contents)
get Year 
return contents[0];
intgetYearCount(String from, String to)
get Year Count 
return getYearCount(from, to, DATE_FORMAT.toPattern());
DategetYearEnd(Date date)
get Year End 
String newDateStr = FormatDate(date, "yyyy") + "-12-31";
return stringToDateShort(newDateStr);
intgetYearForDate(String dateToCheck, String pattern)
Parses a string into a date. 
if (isDateValid(dateToCheck, pattern) && dateToCheck.length() == pattern.length()) {
    int index = pattern.indexOf("yyyy"); 
    if (index == -1) {
        return (-1);
    String year_str = dateToCheck.substring(index, index + 4);
    int year = -1;
    try {
...
ArrayListgetYearList(int years)
get Year List 
ArrayList<String> yearList = new ArrayList<>(years);
int startYear = Calendar.getInstance().get(Calendar.YEAR);
for (int i = 0; i < years; i++)
    yearList.add(Integer.toString(startYear + i));
return yearList;
StringgetYearLongDesc(Date year)
This method is used for getting year long description 
SimpleDateFormat sdf = new SimpleDateFormat();
sdf.applyPattern("yyyy");
return sdf.format(year);
ListgetYearlyIntervals(Date start, Date end)
get Yearly Intervals 
List<Date> intervals = new ArrayList<Date>();
GregorianCalendar c = new GregorianCalendar();
c.setTime(start);
int startYear = c.get(Calendar.YEAR);
int year = startYear;
intervals.add(start);
while (true) {
    year++;
...