String[] dates = new String[] { "2009-07-16T15:45:07Z",
"2009-07-22T21:13:45-07:00" };
for (String dateString : dates) {
XMLGregorianCalendar date = null;
try {
date = format.unmarshal(dateString);
} catch (Exception e) {
}
System.out.println(dateString + ": " + date);
assertNotNull(date);
}