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https://issues.apache.org/jira/browse/FELIX-38?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Karl Pauls resolved FELIX-38.
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Resolution: Fixed
Fix Version/s: (was: 1.0.0)
I just commited a solution to this issue as of r634291.
Basically, it should now be the case that if a factory is already present it is
swapped out and then replaced. When all frameworks are gone the initial factory
is swapped in again. Furthermore, we will still delegate to the initial factory
where possible.
A second thing is that it should now be possible to run more then one framework
in more then one classloader and still have urlhandlers enabled. This involves
some reflection pain.
Finally, frameworks can still disable urlhandlers per instance. If no framework
has urlhandlers enabled the urlhandlers will not be set.
I will mark this issue resolved for now and see whether there are any problems
coming in.
> Improve URL Handlers to work when handler factories are already set
> -------------------------------------------------------------------
>
> Key: FELIX-38
> URL: https://issues.apache.org/jira/browse/FELIX-38
> Project: Felix
> Issue Type: Improvement
> Components: Framework
> Affects Versions: 0.8.0
> Reporter: Richard S. Hall
> Assignee: Karl Pauls
> Priority: Minor
> Attachments: FELIX-38.diff.gz
>
>
> The current implementation of URL Handlers expects to be able to set the
> stream and content handler factories, which can only be set once per JVM. It
> is possible that a framework instance might not be able to set these
> factories if it is embedded inside of another application that has already
> set them. It might be worthwhile to implement a workaround like the one
> described here:
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=107909
> In short, it uses reflection to push the framework's factory handlers into
> the runtime if they are already set and then delegates to them.
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