On 29 July 2014 01:59, Bernd Eckenfels <e...@zusammenkunft.net> wrote:
> Am Mon, 28 Jul 2014 19:34:05 +0100
> schrieb sebb <seb...@gmail.com>:
>
>> There must be a 1-1 correspondance between the Maven pair {group id,
>> artifact id} and package name.
>> Otherwise Maven can add multiple copies of the jar to the same
>> classpath. Jar hell.
>
> Uh, why is that?
>
> I think the maven version resolving is soley based on
> coordinates. If you have different versions of a given coordinate it
> will chose one. If you rename it, it will use both - no matter if it
> has same package as others or not.Exactly. So Maven needs to be told (via the coords) which jars have the same packages and which are different. See https://wiki.apache.org/commons/MavenAndClasspath which is my attempt to explain this further. > I think only the OSGi/bnd stuff looks at the packages. And the Java classloader. > Gruss > Bernd > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
