- private static SimpleDateFormat ledgerDateFormatter = new SimpleDateFormat("y/M/d", Locale.US);
- public static Date parseLedgerDate(String dateString) {
- try {
- return ledgerDateFormatter.parse(dateString);
- }
- catch (ParseException e) {
- throw new RuntimeException(String.format("Error parsing date '%s'", dateString), e);
+ public static Date parseLedgerDate(String dateString) throws ParseException {
+ Matcher m = reLedgerDate.matcher(dateString);
+ if (!m.matches()) throw new ParseException(dateString, 0);
+
+ String year = m.group(1);
+ String month = m.group(2);
+ String day = m.group(3);
+
+ String toParse;
+ if (year == null) {
+ Calendar now = Calendar.getInstance();
+ int thisYear = now.get(Calendar.YEAR);
+ if (month == null) {
+ int thisMonth = now.get(Calendar.MONTH) + 1;
+ toParse = String.format(Locale.US, "%04d/%02d/%s", thisYear, thisMonth, dateString);
+ }
+ else toParse = String.format(Locale.US, "%04d/%s", thisYear, dateString);