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https://issues.apache.org/jira/browse/ARIES-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15094255#comment-15094255
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ASF subversion and git services commented on ARIES-1485:
--------------------------------------------------------
Commit 1724284 from [[email protected]] in branch 'aries/trunk'
[ https://svn.apache.org/r1724284 ]
[ARIES-1485] java.lang.UnsupportedOperationException when a hosted capability
is being inserted by the resolver.
> java.lang.UnsupportedOperationException when a hosted capability is being
> inserted by the resolver.
> ---------------------------------------------------------------------------------------------------
>
> Key: ARIES-1485
> URL: https://issues.apache.org/jira/browse/ARIES-1485
> Project: Aries
> Issue Type: Improvement
> Components: Subsystem
> Affects Versions: subsystem-2.0.8
> Reporter: John Ross
> Assignee: John Ross
>
> This is similar to ARIES-1439. There are two resolve contexts in subsystems.
> One is used for the "real" resolution of a subsystem at start time. This is
> used for all subsystems and the one that was modified in that other issue.
> The second one is used in order to calculate the dependencies of a subsystem
> as part of installation. This one is only used for applications and features
> since composites explicitly define their sharing policies.
> Although, based on FELIX-4727, the resolver will be updated to implement the
> optional add() method, there are releases out there that don't. The same
> change made in ARIES-1439 should be made in the second resolve context for
> consistency and to avoid any issues.
> Caused by: java.lang.UnsupportedOperationException
> at
> org.apache.felix.resolver.util.CopyOnWriteList.add(CopyOnWriteList.java:135)
> at
> org.apache.aries.subsystem.core.internal.DependencyCalculator$ResolveContext.insertHostedCapability(DependencyCalculator.java:86)
> at org.apache.felix.resolver.Candidates.prepare(Candidates.java:934)
> at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:232)
> at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:158)
> at
> org.apache.aries.subsystem.core.internal.DependencyCalculator.calculateDependencies(DependencyCalculator.java:163)
> at
> org.apache.aries.subsystem.core.internal.RawSubsystemResource.computeRequirements(RawSubsystemResource.java:447)
> at
> org.apache.aries.subsystem.core.internal.RawSubsystemResource.<init>(RawSubsystemResource.java:138)
> at
> org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(SubsystemResource.java:91)
> at
> org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAction.java:54)
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