java-time

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 against JDK6 so can not use these classes directly and must have this built as a separate module, as was required with Joda. I don't mind starting the project, though looking to see if any other efforts were already underway. As already mentioned, Jackson-Datatype-JSR310 provides support for Java 8 Time. Since Jackson 2.6.0 the "old" JSR310Module is deprecated. It is replaced by JavaTimeModule. Maven

I am trying to use Spring Data JPA 1.8 with the Java 8 Date/Time API JSR-310. Everything seems to work, until I try to get all Vehicles between two LocalDateTimes. The number of Entities returned seems to only have a loose correlation with the number it should. Entity @Repository public interface VehicleRepository extends JpaRepository<Vehicle, Long> { List<Vehicle> findByDateTimeBetween(LocalDateTime begin, LocalDateTime end); } Repository @Entity @Table(name = "VEHICLE") public class Vehicle implements Serializable { private static final long serialVersionUID = 1L; @Id @Column(name = "IDX",

I am using this DateTimeFormatter: DateTimeFormatter.ofPattern("ddMMYY") I want to parse the string 150790 and I got this error: Unable to obtain LocalDate from TemporalAccessor: {DayOfMonth=15, MonthOfYear=7, WeekBasedYear[WeekFields[MONDAY,4]]=2090},ISO of type java.time.format.Parsed Obviously, I want to get the following TemporalAccessor : {DayOfMonth=15, MonthOfYear=7, WeekBasedYear=1990} Do you know why I got the year 2090 instead of 1990? Thanks for your help Since this question is really about new java.time -package and NOT SimpleDateFormat I will cite following relevant section : Year

Java 8 introduced java.time.Clock which can be used as an argument to many other java.time objects, allowing you to inject a real or fake clock into them. For example, I know you can create a Clock.fixed() and then call Instant.now(clock) and it will return the fixed Instant you provided. This sounds perfect for unit testing! However, I'm having trouble figuring out how best to use this. I have a class, similar to the following: public class MyClass { private Clock clock = Clock.systemUTC(); public void method1() { Instant now = Instant.now(clock); // Do something with 'now' } } Now, I want to

This question already has an answer here: How to convert LocalDate to SQL Date Java? 3 answers What's the correct way to convert between java.sql.Date and LocalDate (Java8)? The Java 8 version (and later) of java.sql.Date has built in support for LocalDate , including toLocalDate and valueOf(LocalDate) . To convert from LocalDate to java.sql.Date you can use java.sql.Date.valueOf( localDate ); And to convert from java.sql.Date to LocalDate : sqlDate.toLocalDate(); Time zones: The LocalDate type stores no time zone information, while java.sql.Date does. Therefore, when using the above