Java Utililty Methods Month Get

SimpleDateFormat sdFormatter = new SimpleDateFormat("yyyyMM");
return sdFormatter.format(date);

Date date = new Date();
SimpleDateFormat format = new SimpleDateFormat("MM");
String output = format.format(date);
return output;

SimpleDateFormat yearFormat = new SimpleDateFormat("yyyy");
SimpleDateFormat monthFormat = new SimpleDateFormat("MM");
String yearStr = yearFormat.format(date);
String monthStr = monthFormat.format(date);
int month = Integer.parseInt(monthStr);
String array[][] = { { "01", "02", "03" }, { "04", "05", "06" }, { "07", "08", "09" },
        { "10", "11", "12" } };
int season = 1;
...

return new SimpleDateFormat(MONTH_FORMAT_DATEPATH).format(date);

List<String> ret = new ArrayList<String>();
Date beginDate = parseDate(strBeginDate);
Date endDate = parseDate(strEndDate);
String beginFormat = formatDate(beginDate, pattern);
String endFormat = formatDate(endDate, pattern);
ret.add(beginFormat);
while (!beginFormat.equals(endFormat)) {
    beginDate = addMonth(beginDate, 1);
...

return new DateFormatSymbols().getMonths();

String[] months = new String[12];
String[] localeMonths = symbols.getMonths();
months[0] = localeMonths[Calendar.JANUARY];
months[1] = localeMonths[Calendar.FEBRUARY];
months[2] = localeMonths[Calendar.MARCH];
months[3] = localeMonths[Calendar.APRIL];
months[4] = localeMonths[Calendar.MAY];
months[5] = localeMonths[Calendar.JUNE];
...

SimpleDateFormat df = new SimpleDateFormat(YYYYMMDDHHMMSS);
String sysTime = df.format(new Date());
String creTime = df.format(date);
;
int inum = 0;
int sysYear = Integer.parseInt(sysTime.substring(0, 4));
int sysMonth = Integer.parseInt(sysTime.substring(5, 7));
int creYear = Integer.parseInt(creTime.substring(0, 4));
...

Calendar now = Calendar.getInstance(Locale.CHINA);
if (year > 2014) {
    now.set(Calendar.YEAR, year);
now.set(Calendar.MONTH, month - 1);
now.set(Calendar.DAY_OF_MONTH, 1);
now.set(Calendar.HOUR_OF_DAY, 0);
now.set(Calendar.MINUTE, 0);
...

DateFormat dateFormat = createNewDateFormat(monthFormat);
return formatDateString(date, dateFormat);