I’m getting from server an UTC date for instance I’d like to know what is the optimal way to calculate remaining days from now. Here’s what I got now : I’m creating a date for 2 days from now as : I’m parsing it to a DateTime joda I can use other if you say so. When doing the dif…
Tag: date
transform java.sql.Date to LocalDateTime
I have a java.sql.Date object and want to transform it to a java.time.LocalDateTime object. For comparison, I am able to do a similar transformation using java.util.Date: This answer doesn’t work for me, as my java.sql.Date does not have a getTimestamp method. For reference, this question addresses the …
Is this code realiable for working out hours in Java, considering summer time changes?
could someone pls help me solve this confusion? I need to display the total work hours for each worker. There are different work shifts. The most complex one, in this case, is the dawn-shift when the person works from 21:00 on a day to 7:00 on the next day, considering day offsets, i.e. on 31th October there …
Java Instant.parse cannot validate date
I have an instant field and trying to validate the values in this field using the following approach: Instant.parse(“2021-09-29 09:35:07.531”) However, it throws the error: java.time.format.DateTimeParseException: Text ‘2021-09-29 09:35:07.531’ could not be parsed at index 10. So, how …
Parse datetime with offset string to LocalDateTime
I am trying to parse following datetime String to LocalDateTimeObject, however I am not able to identify the format of the datetime string. Sat, 09 Oct 2021 02:10:23 -0400 How should I determine the pattern of the above string? Answer You should first check if the date string matches any of the Predefined For…
Java Object Mapper date conversion to Json
I am using ObjectMapper to convert a list of objects to JSON, however the date field converts into key-value see below current output current output: Output expected is My code: User Class Answer by registering the JavaTimeModule the issue is resolved
Get Timestamp in specific format
I have a timestamp saved in Azure SQL Database in the format of 2004-09-23 10:52:00. When I fetch the value, I am using sqlrowset where I am using getString(“last_updated_user”) and getting output like this “2004-09-23 10:52:00.0”. When I tried using getTimeStamp(“last_updated_us…
datetime conversion to Java in SQLServer 2016
I have a scenario where I have a table that has a date field with the datetime property. In the documentation (https://learn.microsoft.com/en-us/sql/connect/jdbc/using-basic-data-types?view=sql-server-ver15) : Note that java.sql.Timestamp values can no longer be used to compare values from a datetime column s…
Unable to find Dateformat
I know this is a very silly question but I’m unable to find a suitable dateformatter for the given Date: 2020/04/01T20:00-05:00 or 2020/03/05T21:45-07:00. Any sort of help would be highly appreciated. Answer You can’t find one because that is a non-standard format. – is industry standard, us…
Java – ZonedDateTime does not correctly convert to Date object?
I have the following Java code: The Issue I am having is that convertedDateis not correct in comparison to the zonedDateTime object. For Example when I have a zonedDateTime object of: with zone: The code above converts this to: What I would be expecting here is As the Africa/Abidjan timezone is 2 hours ahead …