I try to parse a date with this format: ddYYYY. For example, I have the string 141968, and I want to know that day = 14 and year = 1968.
I suppose I have to use directly a TemporalAccessor gave by DateTimeFormatter.parse(String), but I cannot find how to use this result. While debugging I see the result is a java.time.Parsed which is not public but contains informations I want in field fieldValues.
How can I parse this particular format?
Thank you.
One approach is to default the missing month field:
DateTimeFormatter f = new DateTimeFormatterBuilder()
.appendPattern("ddyyyy")
.parseDefaulting(MONTH_OF_YEAR, 1)
.toFormatter();
LocalDate date = LocalDate.parse("141968", f);
System.out.println(date.getDayOfMonth());
System.out.println(date.getYear());
Another is to query the TemporalAccessor:
DateTimeFormatter f = DateTimeFormatter.ofPattern("ddyyyy");
TemporalAccessor parsed = f.parse("141968");
System.out.println(parsed.get(ChronoField.YEAR));
System.out.println(parsed.get(ChronoField.DAY_OF_MONTH));
(Note the use of "y", not "Y" for parsing)
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