[JCRVLT-369] Include package name in error message when dependencies are not satisfied

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.2
• Component/s: Packaging
• Assignee: Unassigned
• Reporter: Robert Munteanu
• Created: 13/Sep/19 15:46
• Updated: 15/Jan/20 15:41
• Resolved: 16/Sep/19 21:02

Description

The Sling Feature Launcher installs packages in batches. When a missing dependency is encountered, the error message does not specify which package failed to install, which makes it quite hard to debug the problem.

[ERROR] Error while assembling launcher: Package has unresolved dependencies: day/cq610/social/enablement:cq-social-enablement-pkg:1.1.0
shaded.org.apache.jackrabbit.vault.packaging.DependencyException: Package has unresolved dependencies: day/cq610/social/enablement:cq-social-enablement-pkg:1.1.0
	at shaded.org.apache.jackrabbit.vault.packaging.registry.impl.ExecutionPlanBuilderImpl.resolveInstall(ExecutionPlanBuilderImpl.java:257)
	at shaded.org.apache.jackrabbit.vault.packaging.registry.impl.ExecutionPlanBuilderImpl.validate(ExecutionPlanBuilderImpl.java:239)
	at org.apache.sling.feature.extension.content.ContentHandler.buildExecutionPlan(ContentHandler.java:79)
	at org.apache.sling.feature.extension.content.ContentHandler.handle(ContentHandler.java:121)
	at org.apache.sling.feature.launcher.impl.FeatureProcessor.prepareLauncher(FeatureProcessor.java:159)
	at org.apache.sling.feature.launcher.impl.Main.main(Main.java:250)

It would be very useful to include the information in the error message.

Issue Links

• is related to: SLING-8234 Feature launcher does not specify which content package requires a missing dependency