jodatime Questions

5

Solved

Is it possible to parse a date and extract the week of month using Joda-Time. I know it is possible to do it for the week of year but I cannot find how/if it is possible to extract the week of mont...
Ferrari asked 18/6, 2014 at 8:14

4

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I need to know whether the period defined by: DateTime start; DateTime end; has a DST inside. I am iterating over collection of periods defined by {start,end} and shifting start and end 24 hour...
Proportioned asked 9/7, 2012 at 6:16

4

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I got the file from the Joda site and followed these instructions for adding libraries but when I get to the Gradle sync I end up with the error: Gradle Sync Error:Configuration with name 'defau...
Hardtack asked 24/3, 2015 at 16:8

3

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In Joda-Time 2, what is the difference between the three kinds of time spans: Period Interval Duration Why do we need three classes? Which one performs better? Why is dividing a Period or Dur...
Disinfect asked 16/4, 2010 at 14:16

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With the following app: ; src/webapp/core.clj (ns webapp.core (:require [compojure.core :refer [defroutes GET]] [ring.middleware.json :as mid-json] [clj-time.jdbc])) (defn foo [request] {:bod...
Dorton asked 21/10, 2017 at 3:53

7

Getting the following exception when using the AWS SDK for Java and Java 1.8u60+. com.amazonaws.services.s3.model.AmazonS3Exception: AWS authentication requires a valid Date or x-amz-date header (...
Chaste asked 17/8, 2015 at 19:43

7

How can I convert a java.util.Date to String using DateTimeFormatter dateTimeFormatter = DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ss") The Date object which I get is passed DateTime now ...
Naresh asked 13/2, 2017 at 17:46

3

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I have movie with duration 127 seconds. I wanna display it as 02:07. What is the best way to implement this?
Bobbinet asked 31/5, 2012 at 8:22

3

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I have an instance of Instant (org.joda.time.Instant) which I get in some api response. I have another instance from (java.time.Instant) which I get from some other call. Now, I want to compare the...
Gumption asked 22/7, 2016 at 17:36

5

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I'd like to use Joda's DateTime for query parameters in Jersey, but this isn't supported by Jersey out-of-the-box. I'm assuming that implementing an InjectableProvider is the proper way to add Date...
Lark asked 20/11, 2012 at 21:56

7

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I want to create an interval between the beginning of the week, and the end of the current week. I have the following code, borrowed from this answer: private LocalDateTime calcNextSunday(LocalDate...
Hafnium asked 5/2, 2012 at 21:41

9

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How can I get the next friday with the Joda-Time API. The LocalDate of today is today. It looks to me you have to decide whever you are before or after the friday of the current week. See this met...
Opaque asked 28/10, 2009 at 9:16

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For instance: Calendar c = Calendar.getInstance(); DateFormat sdf = new SimpleDateFormat("dd/MM/yyyy"); c.setTime( sdf.parse("31/12/2010")); out.println( c.get( Calendar.WEEK_OF_YEAR ) ); Print...
Overstuff asked 5/1, 2011 at 19:43

3

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I am trying to calculate the minutes between two Joda DateTimes or Calendars in Java. Ofcourse this would be simple if I could use the Minutes.minutesBetween function, but I can only count the minu...
Braden asked 11/3, 2015 at 19:9

10

How do I get Jackson to serialize my Joda DateTime object according to a simple pattern (like "dd-MM-yyyy")? I've tried: @JsonSerialize(using=DateTimeSerializer.class) private final DateTime date...
Sumy asked 16/7, 2010 at 23:18

4

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I am looking for a Java library that handles conversion to/from GPS Time. GPS Time has an epoch of 6 January 1980, and does not have leap seconds, so it differs from the more standard time represen...
Voluptuary asked 14/6, 2010 at 14:53

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I am seeing a a couple of errors coming up on Crittercism (Crash reporting service) for my published Android app. The trace is the following: 0 java.io.IOException: Resource not found: "org/joda/t...
Braden asked 24/5, 2012 at 18:29

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I am trying to serialize/deserialize a date from/to a JavaScript application. Server side, I use Java, JodaTime is installed on it. I found out how to serialize to ISO with UTC Time zone, but can'...
Radioman asked 19/9, 2014 at 16:35

2

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The API for parseLocalDate says it will throw UnsupportedOperationException "if parsing is not supported". What does it mean by 'if parsing is not supported'? I'm looking through the source and can...
Beverly asked 2/5, 2013 at 20:36

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Im working in a project and I got two types in Date. I want to calculate the number of weeks between these two dates. The dates can be in diffrent years. Is there any good solution for this? I ha...
Tenter asked 1/4, 2012 at 8:55

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I am using transformation to new timezone UTC+3 which is equal to EAT timezone, but Postgres (9.1) shows the wrong time select '2015-01-13 08:40:00.0'::timestamp with time zone AT TIME ZONE 'UTC+0...
Caisson asked 14/1, 2015 at 8:48

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How can I use the @Value annotation to configure a Joda-Time Period field in my spring bean? E.g. Given the following component class: @Component public class MyService { @Value("${myapp.period...
Punak asked 30/11, 2015 at 17:20

9

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How do I find the difference in Days between two Joda-Time DateTime instances? With ‘difference in days’ I mean if start is on Monday and end is on Tuesday I expect a return value of 1 regardless o...
Tollbooth asked 27/9, 2010 at 10:21

8

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How do you determine which day of the week is considered the “start” according to a given Locale using Joda-Time? Point: Most countries use the international standard Monday as first day of week (!...
Nymph asked 26/11, 2009 at 6:36

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Anyone know of a Java library that can parse time strings such as "30min" or "2h 15min" or "2d 15h 30min" as milliseconds (or some kind of Duration object). Can Joda-Time do something like this? (...
Rundell asked 19/6, 2011 at 17:9

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