java-time Questions
5
Solved
I want to format my Java 8 LocalDateTime object in "dd.MM.yyyy" pattern. Is there any library to format? I tried code below but got conversion exception.
<fmt:parseDate value="${date}" pattern=...
Robbynrobe asked 24/2, 2016 at 15:44
1
Solved
I have following code to convert an Instant to String then convert it back to I
String timestampString = LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy-MM-dd hh:mm:ss"));
LOGGER.info...
Analyse asked 7/6, 2019 at 19:49
6
Solved
I'm looking for a module for the new JDK8 java.time classes. I have looked through the FasterXML GitHub Project Listing and presently found none.
As I understand Jackson is still being compiled ag...
Leviticus asked 27/1, 2014 at 15:30
3
Solved
I noticed that java.time.format.DateTimeFormatter is not able to parse out as expected. See below:
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
public class Play {
publi...
3
Solved
Assuming the following code...
Instant x = Instant.now();
How do I get day of week from x?
3
Solved
With the first release of Java 8 (b132) on Mac OS X (Mavericks), this code using the new java.time package works:
String input = "20111203123456";
DateTimeFormatter formatter = DateTimeFormatter....
1
This is not a duplicate as some people think. It is about two standard Java classes for formatting dates that produce different strings for the same value of milliseconds since the epoch.
Fo...
2
Solved
On Wikipedia time zone offsets are explained as the difference in hours and minutes from standard UTC time. However, DateTimeFormatter supports zone-offset pattern XXXXX, which "outputs the hour an...
4
Solved
I'm Using Java 8,
Earlier in our code, We were using sdf.setTimeZone(TimeZone.getTimeZone("PDT")); to convert to US Pacific which was failed(not throwing any errors but converted to default timez...
1
I am getting the LocalDateTime two hours lesser than the real time. How can I get the offset time for Berlin, Germany for the code below?
LocalDateTime dateTime = LocalDateTime.ofEpochSecond(second...
Strychnine asked 3/4, 2019 at 11:26
4
Solved
The documentation for java.time.temporal.Temporal contains the following note:
Implementation Requirements: [...] All implementations must be Comparable.
Why does Temporal not just extend Comp...
2
I have a simple jUnit test for DateTimeFormatterBuilder.
At runtime it works, when some String comes on Spring-MVC hanlder (@RequestParam)
At testtime it fails with the same String value.
T...
2
Solved
I have some legacy KML documents which includes a time stamp entry.
Why is the below date not valid when using Instant to parse? Both methods are suppose to parse ISO 8601 formatted dates.
String ...
Umbrage asked 22/3, 2019 at 16:41
1
Solved
Let's say I have a ZonedDateTime:
ZonedDateTime zonedDateTime =
ZonedDateTime.of(LocalDateTime.now(), ZoneId.of("US/Pacific"));
I would like to know which date/time it is let's say in Berlin.
...
5
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Is there a nicer/easier way of constructing LocalDateTime object representing today at 6 AM than this?
LocalDateTime todayAt6 = LocalDateTime.now().withHour(6).withMinute(0).withSecond(0).withNano...
3
Solved
Is there anyway to get a java.time (new in Java 8) compatible time class out of a ResultSet?
I am aware you can use ResultSet's getDate or getTimestamp but these method return java.sql.Date / jav...
5
Solved
The following piece of code:
Instant inFourWeeks = Instant.now().plus(4L, ChronoUnit.WEEKS);
Throws an exception:
java.time.temporal.UnsupportedTemporalTypeException: Unsupported unit: Weeks
...
Shopwindow asked 24/2, 2019 at 11:11
4
Solved
I am getting the following exception while trying to convert java.util.Date to java.time.LocalDate.
java.time.DateTimeException: Unable to obtain ZonedDateTime from TemporalAccessor: 2014-08-19T0...
4
Solved
I only found a solution for Joda Time.
My solution works only if the last day is not in the first week:
LocalDate.now() // or any other LocalDate
.withDayOfMonth(31)
.withMonth(12)
.get(weekFi...
Anurag asked 26/5, 2017 at 9:15
6
Solved
Of the Duration class in the new JSR 310 date API (java.time package) available in Java 8 and later, the javadoc says :
This class models a quantity or amount of time in terms of seconds and
na...
5
Solved
I need to check if a given date falls in the current month, and I wrote the following code, but the IDE reminded me that the getMonth() and getYear() methods are obsolete. I was wondering how to do...
Inconsistency asked 9/11, 2014 at 1:34
4
Solved
We're migrating from Joda to Java Time. Currently we use DateTime of Joda in our entity. AFAIK DateTime is equivalent to two types in Java: OffsetDateTime and ZonedDateTime. Since we're going to pe...
Horal asked 23/4, 2018 at 10:8
2
Solved
We have a library used for generating reports. It reads from a data file (SQL, XML, JSON, etc.), the datetime may then be modified in a user written equation, and then it is formatted as specified ...
Judgeship asked 25/1, 2019 at 14:45
5
Solved
I currently have a Joda date parser that uses the DateTimeFormatterBuilder with half a dozen different date formats that I may receive.
I'm migrating to Java 8's Date routines and don't see an equ...
2
I am trying to store OffsetDateTime("2019-01-14 21:10:00.02+03") with timezone(+03) using JDBC to PostgreSQL.
But when retrieve data using sql query I always get the +00 result.
Is there any way to...
Tamis asked 14/1, 2019 at 22:1
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