[FELIX-5888] OBR does not properly hanle Bundle-RequiredExecutionEnvironment header

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: bundlerepository-2.0.10
• Component/s: Bundle Repository (OBR)
• Assignee: Unassigned
• Reporter: Marek Budyn
• Created: 14/Jul/18 22:32
• Updated: 15/Jul/18 12:18

Description

I found this problem while trying to load slf4j using bundlerepository 2.0.10 and framework 6.0.0

SLF4J contains (obsolete I think) manifest entry
Bundle-RequiredExecutionEnvironment: J2SE-1.5
which later on translates into (ee=J2SE-1.5) requirement which is not supported by the framework. As far as I have seen in framework resolver, J2SE is on-the-fly translated into JavaSE requireent which is now providedby the framework.

Not doing so, framework loads these bundles properly (e.g. using fileinstall, but trying to deploy these artifacts using resolver that comes from bundlerepository e.g. using the following procedure 

Resolver resolver = repositoryAdmin.resolver();
resolver.addResource(...)
resolver.resolve();
resolver.deploy(Resolver.START);

fails with missing requirement:
requires=ee, condition=(|(ee=J2SE-1.5)), E=false, M=false, O=false: Execution Environment (|(ee=J2SE-1.5))

 

Possible solution attached.