Ok, if it is only a testing dependency it should be alright. The problem seems to be that some of the Joda classes have annotations that reside in joda-convert. The java compiler seems to be OK with missing annotations while the Scala compiler gives a warning. At least that's how I understood it from the link I posted earlier.
On Mon, Jan 26, 2015 at 11:27 PM, Stephan Ewen <se...@apache.org> wrote: > Ah, I see, thanks for the explanation. > > I picked the commit because I wanted the Joda in Scala tests in the system, > but delay the serializer registration, as a discussion was still going on > on the mailing list. > > So, the solution is simply to add the joda convert dependecy to the test > scope as well? Do you know why exactly that is needed? > > The LICENSE and NOTICE files should be okay, since Joda Time is a test > scope dependency only, no? > > > > On Mon, Jan 26, 2015 at 2:50 AM, Aljoscha Krettek <aljos...@apache.org> > wrote: > >> The culprit seems to be this commit: >> >> https://github.com/apache/flink/commit/020b282bdc5468aa51b231e9ae8d4d3a1a76e696 >> >> It seems you took a commit from an unmerged PR of mine and changed it. >> Now the content does not match the Issue ID and also the LICENCE and >> NOTICE file are not correct anymore. The warning pops up because of >> the optional dependency joda-convert that we fail to include. See >> here: >> http://stackoverflow.com/questions/13856266/class-broken-error-with-joda-time-using-scala >> >> Cheers, >> Aljoscha >> >> On Sat, Jan 24, 2015 at 9:18 PM, Stephan Ewen <se...@apache.org> wrote: >> > Not 100% >> > >> > My guess is that it comes from the scala tests in flink-tests for POJOs >> > containing joda time classes (to test the custom serializers) >> > >> > Stephan >> > >> > >> > On Sat, Jan 24, 2015 at 12:16 PM, Aljoscha Krettek <aljos...@apache.org> >> > wrote: >> > >> >> Yes, I will look into it. >> >> >> >> Are you sure this happens in the Scala code? >> >> >> >> On Sat, Jan 24, 2015 at 8:57 PM, Stephan Ewen <se...@apache.org> wrote: >> >> > Hi! >> >> > >> >> > When running a recent build, I am seeing the following error message >> in >> >> the >> >> > "flink-tests" project. >> >> > >> >> > [WARNING] warning: Class org.joda.convert.ToString not found - >> continuing >> >> > with a stub. >> >> > >> >> > @aljoscha This is probably a message generated by the Scala type >> >> analyzer. >> >> > Can you elaborate what this means? >> >> > >> >> > Greetings, >> >> > Stephan >> >> >>
