Details
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Improvement
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Status: Open
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Major
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Resolution: Unresolved
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Commons ClassLoader 1.4.4
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None
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None
Description
Currently in case several bundles export the same package (in different versions) the first one is being picked in https://github.com/apache/sling-org-apache-sling-commons-classloader/blob/dedb69a9fb0f8cb2ebf3050560311739b9f00ce4/src/main/java/org/apache/sling/commons/classloader/impl/PackageAdminClassLoader.java#L156, but it is not described which one is the first one in https://osgi.org/javadoc/r6/core/org/osgi/service/packageadmin/PackageAdmin.html#getExportedPackages(org.osgi.framework.Bundle).
Given that now it is possible to install the same bundle in multiple version (SLING-9172 and FELIX-6232) a better, more predictable logic should be chosen.
I propose to always pick the highest exported version which is in line with the logic from https://osgi.org/javadoc/r6/core/org/osgi/service/packageadmin/PackageAdmin.html#getExportedPackage(java.lang.String).
Attachments
Issue Links
- relates to
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SLING-9172 Allow Sling Installer to install and handle multiple versions of bundles instead of updating
- Closed