Hi Daniel,
Which slf4j version are you referring to? Which jar file contains the
invalid version identifier?
On 2/7/2022 6:43 PM, Daniel Krügler wrote:
> Hi,
>
> I have not found a Jira issue for the following problem yet (I apologize
> if I overlooked something):
>
> We are using in our OSGi-based projects the most recent slf4-api plus
> some additional dependencies around this release, in particular the
> artifact
>
> <dependency>
> <groupId>org.slf4j</groupId>
> <artifactId>jcl-over-slf4j</artifactId>
> <version>${slf4j.version}</version>
> </dependency>
>
> Using this bundle in our OSGi container leads to start and build
> problems of the form
>
> java.lang.IllegalArgumentException: invalid version "${log4j.version}":
> non-numeric "${log4j"
>
> Looking at the Manifest.MF of that said artifact explains the reason,
> because the Export-Package section has the following contents:
>
> Export-Package: org.apache.log4j;version=${log4j.version},org.apache.l
> og4j.helpers;version=${log4j.version},org.apache.log4j.spi;version=${
> log4j.version},org.apache.log4j.xml;version=${log4j.version}
> Import-Package: org.slf4j;version=1.6.0,org.slf4j.helpers;version=1.6.
> 0,org.slf4j.spi;version=1.6.0
>
> It seems that during the build-process of the bundle the property
> ${log4j.version} is not properly defined, leading to these unexpanded
> entries.
> Due to this problem, this artifact version is not useable for us. It
> would be great, if this could be fixed for the next version.
>
> Thanks,
>
> - Daniel
> _______________________________________________
> slf4j-user mailing list
> slf4j-user@qos.ch
> http://mailman.qos.ch/mailman/listinfo/slf4j-user
--
Ceki Gülcü
Sponsoring SLF4J/logback/reload4j at https://github.com/sponsors/qos-ch
_______________________________________________
slf4j-user mailing list
slf4j-user@qos.ch
http://mailman.qos.ch/mailman/listinfo/slf4j-user
