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#Incorrect Time Zone Appearing
shy token
If the zone-id is invalid, it defaults to GMT. Which of the 2 did you use?
shy token
You also need to take into account whether your used elements have zoning information.
See for reference the new datetime classes such as ZonedDateTime.
noble nebula
So for that
first, start with a ZonedDateTime
a Time is like 08:38:13
a Date is like Sep 01 ... 2024
add to that a time zone and you have enough to say it is Sunday and we know a timezone like EDT
so a ZonedDateTime holds all 3 of those pieces of information
vale mountainBOT
noble nebula
so if you do System.out.println(ZonedDateTime.now()) you will get a zoned date time for whatever timezone your computer thinks it is in
sorry had to go for a sec
so yeah now that you have a ZonedDateTime
you can choose to change the timezone of it to what you want
or you can get a zoned date time for whatever timezone you want
vale mountainBOT
noble nebula
then yeah, we want to find or make a DateTImeFormatter
we have the information, we just need to display it
vale mountainBOT
noble nebula
but yeah - dig into date time formatter or other ways to make a string
but fundamentally understanding ZonedDateTime will help you a lot
since OffsetDateTime, LocalDateTime, LocalDate, etc. follow the same sorts of logic
i.e. "this holds X"
vale mountainBOT
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hollow tulip
@noble nebula oh you are using jshell 🙂
note that you don't need to write System.out.println, you can just write println... or you don't actually need to print it at the first place 🙂
hollow tulip
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@lunar cypress
The bot will not automatically call methods, so you have to call the method
@lunar cypress and like Ethan said, you shouldn't use Calendar or Date class, but use java.time.* classes
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.time.ZonedDateTime;
import java.time.temporal.TemporalAdjusters;
class Main {
public static void main(String[] args) {
ZoneId zoneId = ZoneId.of("America/New_York");
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("E MMM dd HH:mm:ss z YYYY");
String dateTime1 = ZonedDateTime.now(zoneId).withDayOfMonth(1).format(formatter);
int lastDayOfMonth = ZonedDateTime.now().with(TemporalAdjusters.lastDayOfMonth()).getDayOfMonth();
String dateTime2 = ZonedDateTime.now(zoneId).withDayOfMonth(lastDayOfMonth).format(formatter);
System.out.println(dateTime1);
System.out.println(dateTime2);
}
}
Main.main(null);
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hollow tulip
@lunar cypress see
also
why do you need the second step ?
why can't you do lastDayOfMonth directly on the last step ?
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.time.ZonedDateTime;
import java.time.temporal.TemporalAdjusters;
ZoneId zoneId = ZoneId.of("America/New_York");
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("E MMM dd HH:mm:ss z YYYY");
String dateTime1 = ZonedDateTime.now(zoneId).withDayOfMonth(1).format(formatter);
String dateTime2 = ZonedDateTime.now(zoneId).with(TemporalAdjusters.lastDayOfMonth()).format(formatter);
System.out.println(dateTime1);
System.out.println(dateTime2);
something like this
vale mountainBOT
```java
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
impo...
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noble nebula
focus on accomplishing it period
noble nebula
simple wigeon
That pattern looks AN AWFUL lot like RFC_1123_DATE_TIME
Which is a constant in the DateTimeFormatter class
And the format for HTTP headers
noble nebula
That pattern looks AN AWFUL lot like RFC_1123_DATE_TIME
That does it a bit different
see above where that is used
Wed, 4 Sep 2024 16:53:52 -0400
the pattern gives
Sun Sep 01 18:50:25 EDT 2024
it is close - but thats why we can make our own
simple wigeon
yeah
simple wigeon
oh no no no
Don't go through the string
For the current month There's YearMonth.now()
vale mountainBOT
@lunar cypress
vale mountainBOT
vale mountainBOT