`ZonedDateTime` is a standard Java class representing a “date-time with a time-zone in the ISO-8601 calendar system, such as 2007-12-03T10:15:30+01:00 Europe/Paris.”
Questions tagged [zoneddatetime]
339 questions
2
votes
1 answer
Instant vs ZoneDateTime. Converting to another timezone
I'm having a hard time understanding java.time between ZoneDateTime - Instant - LocalDateTime
, so far, the only thing I know of is:
Instant works in-between the two
Instant (in my understanding), is a Stamp of time from the moment of time (UTC), a…
ZyGabriel
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2
votes
1 answer
Check if date is older than x days (business days only)
public class App {
public static void main(String[] args) {
final String cobDate = "2021-04-08";
final String recordDate = "2020-12-01";
}
public static ZonedDateTime getDate(String date, DateTimeFormatter formatter) {
…
M06H
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3 answers
ISO 8601 DateTimeFormatter truncates the ms of this format:'YYYY-MM-DDTHH:mm:ss.sssZ'
An online API is requiring this format:
string
completion formatted as ISO 8601 timestamp - 'YYYY-MM-DDTHH:mm:ss.sssZ'
2018-11-21T22:38:15.000Z
I am trying to get any LocalDate at noon to satisfy the requirement, however, when Java looks at Noon…
trilogy
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ZonedDateTime.parse() fails for exact the same string in Windows but works in Mac and Linux
The following UnitTest is failing when being executed through IntelliJ IDE in a Windows machine (Java 11.0.9) but passes when executed in a Mac or Linux machine with the same version of Java.
@Test
public void rfc1123JaveTimeUtilParsing(){
final…
Ariel Vazquez
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2
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2 answers
Database DateTime milli and nano seconds are truncated by default if they are 0s, while using it in Java 11 using ZonedDateTime
I am fetching datetime from an Oracle database and parsing in Java 11 using ZonedDateTime as below:
Oracle --> 1/19/2020 06:09:46.038631 PM
Java ZonedDateTime output --> 2020-01-19T18:09:46.038631Z[UTC]
Oracle --> 1/19/2011 4:00:00.000000 AM
Java…
deval.techie
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2 answers
ZonedDateTime.parse not working for parsing time with am or pm
I am learning java, trying to build a tool to convert a specific time from timezone A to timezone B based on user input (input of the time, timezone A, and timezone B). This is about the part where the tool gathers a time in a specific format to…
macrohard2020
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1 answer
Problems with ZonedDateTime object receiving on back-end
I've faced the problem of receiving of date from front-end.
I send date from front-end in the format "2020-01-03T00:00:00+02:00" to ZonedDateTime object in back-end. But instead of 2020-01-03T00:00Z[UTC], I receive 2020-01-02T22:00Z[UTC] (actualy…
Andrew
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How to get the DST gap and overlap?
ZonedDateTime doesn't seem to allow to detect if the date given is in a DST gap or overlap. The docs say for the of method (creating a ZonedDateTime):
In the case of an overlap, when clocks are set back, there are two
valid offsets. This method…
user2923322
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3 answers
Javas GregorianCalendar.toZonedDateTime() returns different date for dates in the past
For some date in the past, GregorianCalendar.toZonedDateTime() returns a date that is 1 day off.
For 2nd April 1893, toZonedDateTime() returns the same date, for 1st April 1893, ZonedDateTime shows me the 31st March 1893 and there is also a…
Markus
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2 answers
How to remove ZoneId?
Thank you always for your help.
I got a problem in my project.
I want to delete Zoned Id and leave only time.
How to remove zoned Id?
It is written using kotlin in Spring Boot Framework.
data class AvailableScheduleRequest (
val address:…
조민국
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1 answer
How to parse a date in flutter to a json string compatible with Java ZonedDateTime
I have a Flutter app that needs to send a post request to my Spring Boot app. The object sent must have a Date in a json string format compatible with the ZonedDateTime java class.
The pattern should be: yyyy-MM-ddTHH:mm[:ss[.S]]ZZ[{ZoneId}]
An…
J. Gatica
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2 answers
ZonedDateTime ignores 00 for ss part
I am trying to convert string value "2018-10-11T12:00:00Z"; to ZonedDateTime.
If I use the default ZonedDateTime.parse(zonedDateTime) then ss portion i.e. 00 is removed and I get "2018-10-11T12:00Z" as output.
Can you please help how to retain 00 as…
sorab
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ZonedDateTime with timezone added to print format
I'm using https://github.com/JakeWharton/ThreeTenABP in my project.
I have org.threeten.bp
ZonedDateTime: 2019-07-25T14:30:57+05:30[Asia/Calcutta]
How can I get this printed with addition of the timezone hours? ie the result should have…
nullUser
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1 answer
How to add offsetTime to UTC time to get the right ZonedDateTime?
I want to convert a UTC time to a localisedDateTime or zonedDateTime.
I have the following input: 2013-07-10 02:52:49,-44.490947,171.220966 Where the date time is UTC time zone.
I get my zoneId with latitude and longitude which gives me…
Santa Clauze
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3 answers
java.time.format.DateTimeParseException: Unable to obtain ZonedDateTime from TemporalAccessor in format ddMMyyyyhhmmss
I'm having trouble in formatting a string to a ZonedDateTime.
My customer wants to have the date in a format such as ddMMyyyyhhmmss, with no separators or stuff like that.
This is what I've done so far
import…
Gianmarco F.
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