I would be happy to accept a patch adding fromModifiedJulianDays(long) and toModifiedJulianDays() to LocalDate.
Stephen 2009/5/4 Nathaniel S. Parsons <ns...@cornell.edu>: > Is Joda Time interested in having this support? I've found a number of > options online, and could code them up in Java along with some unit tests > (and having other eyes to look at them would be helpful). > > -Nate > > On Sun, May 3, 2009 at 10:29 AM, Stephen Colebourne <scolebou...@joda.org> > wrote: >> >> Joda-Time doesn't have any support for converting MJD/JD >> unfortunately, so you have to do it yourself. >> >> Stephen >> >> >> 2009/5/3 Nathaniel S. Parsons <ns...@cornell.edu>: >> > Hi, >> > >> > Sorry if my question comes from a misunderstanding of time or not >> > reading >> > the documentation, but this has been bothering me for a while. I'm >> > trying >> > to convert an existing app to use Joda time. Currently, it uses a ad-hoc >> > mix >> > of Julian Date and Modified Julian Date, stored as a single double (days >> > since January 1, 4713 BC Greenwich noon or JD - 2400000.5). Is there a >> > simple way to convert this to a DateTime/Instant? What chronology should >> > I >> > use? >> > >> > I'm not really interested in historical accuracy, just calculations for >> > today and the next few months/years. >> > >> > Thanks, >> > Nate >> > >> > >> > ------------------------------------------------------------------------------ >> > Register Now & Save for Velocity, the Web Performance & Operations >> > Conference from O'Reilly Media. Velocity features a full day of >> > expert-led, hands-on workshops and two days of sessions from industry >> > leaders in dedicated Performance & Operations tracks. Use code vel09scf >> > and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf >> > _______________________________________________ >> > Joda-interest mailing list >> > Joda-interest@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/joda-interest >> > >> > >> >> >> ------------------------------------------------------------------------------ >> Register Now & Save for Velocity, the Web Performance & Operations >> Conference from O'Reilly Media. Velocity features a full day of >> expert-led, hands-on workshops and two days of sessions from industry >> leaders in dedicated Performance & Operations tracks. Use code vel09scf >> and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf >> _______________________________________________ >> Joda-interest mailing list >> Joda-interest@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/joda-interest > > > ------------------------------------------------------------------------------ > Register Now & Save for Velocity, the Web Performance & Operations > Conference from O'Reilly Media. Velocity features a full day of > expert-led, hands-on workshops and two days of sessions from industry > leaders in dedicated Performance & Operations tracks. Use code vel09scf > and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf > _______________________________________________ > Joda-interest mailing list > Joda-interest@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/joda-interest > > ------------------------------------------------------------------------------ Register Now & Save for Velocity, the Web Performance & Operations Conference from O'Reilly Media. Velocity features a full day of expert-led, hands-on workshops and two days of sessions from industry leaders in dedicated Performance & Operations tracks. Use code vel09scf and Save an extra 15% before 5/3. http://p.sf.net/sfu/velocityconf _______________________________________________ Joda-interest mailing list Joda-interest@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/joda-interest
