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Posted to dev@felix.apache.org by "Stephen Kahmann (JIRA)" <ji...@apache.org> on 2015/11/20 23:39:10 UTC
[jira] [Comment Edited] (FELIX-5112) ClassCastException when
deploying an OBR Resource already present in the runtime
[ https://issues.apache.org/jira/browse/FELIX-5112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15018950#comment-15018950 ]
Stephen Kahmann edited comment on FELIX-5112 at 11/20/15 10:38 PM:
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[This|https://github.com/apache/felix/blob/trunk/bundlerepository/src/main/java/org/apache/felix/bundlerepository/impl/ResolverImpl.java#L703] cast is unsafe because the local resources are actually LazyLocalResourceImpl. It may be a better design to create an interface for a LocalResource that has the getBundle method (and any other) required from local resources.
was (Author: skahmann):
[This|https://github.com/apache/felix/blob/trunk/bundlerepository/src/main/java/org/apache/felix/bundlerepository/impl/ResolverImpl.java#L703] cast is unsafe because the local resources are actually LazyLocalResourceImpl.
> ClassCastException when deploying an OBR Resource already present in the runtime
> --------------------------------------------------------------------------------
>
> Key: FELIX-5112
> URL: https://issues.apache.org/jira/browse/FELIX-5112
> Project: Felix
> Issue Type: Bug
> Components: Bundle Repository (OBR)
> Affects Versions: bundlerepository-2.0.6
> Reporter: Stephen Kahmann
>
> When using OBR to deploy a bundle that is already present in the runtime, there is a ClassCastException:
> {code}
> java.lang.ClassCastException: org.apache.felix.bundlerepository.impl.LazyLocalResourceImpl cannot be cast to org.apache.felix.bundlerepository.impl.LocalResourceImpl
> at org.apache.felix.bundlerepository.impl.ResolverImpl.findUpdatableLocalResource(ResolverImpl.java:703)
> at org.apache.felix.bundlerepository.impl.ResolverImpl.deploy(ResolverImpl.java:569)
> at org.apache.karaf.obr.command.ObrCommandSupport.doDeploy(ObrCommandSupport.java:168)
> at org.apache.karaf.obr.command.StartCommand.doExecute(StartCommand.java:38)
> at org.apache.karaf.obr.command.ObrCommandSupport.execute(ObrCommandSupport.java:58)
> at org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:83)
> at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:67)
> at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:87)
> at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:480)
> at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:406)
> at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)
> at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:182)
> at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:119)
> at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:94)
> at org.apache.karaf.shell.impl.console.HeadlessSessionImpl.execute(HeadlessSessionImpl.java:90)
> at org.matonto.itests.KarafTestSupport$1.call(KarafTestSupport.java:143)
> at org.matonto.itests.KarafTestSupport$1.call(KarafTestSupport.java:136)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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