extracting Bundle-License from pom.xml does not work

[urferr]

Unfortunately reading the pom.xml to extract the licenses and organization information does not work.

After looking into your code a saw, that in the method ResolvedBundleArtifact.extractPomInfo you have forgotten to assign the return value of DependencyHelper.getDetachedDependency(project, pom, 'pom') to pomFile. Therefore the variable pomFile is always null and the data extraction is skipped. Correct would be

	try {
		pomFile = DependencyHelper.getDetachedDependency(project, pom, 'pom')
	} catch (e) {
		project.logger.warn "Could not retrieve POM $pom"
	}