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https://issues.apache.org/jira/browse/TUSCANY-2343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12603899#action_12603899
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Sebastian Voigt commented on TUSCANY-2343:
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Hi Rajini,
We have seen that all Tuscany bundles declare DynamicImport-Package: *.
This should be used rare, because it will cause slow classes loading and may
cause errors if few bundles will share class with the same name, for example
different versions of one class.
Beside we don't know if this DynamicImport-Package: * is used for Serialization
issues
because we don't understand how Tuscany can find classes to deserialize objects
that were transferred with Tuscany
Thanks in advance
Sebastian
> OSGi bundle design leads to class loading issues
> ------------------------------------------------
>
> Key: TUSCANY-2343
> URL: https://issues.apache.org/jira/browse/TUSCANY-2343
> Project: Tuscany
> Issue Type: Bug
> Reporter: Georg Schmidt
> Attachments: Libary Versions.xls, test_bundles.zip
>
>
> Currently the design of the OSGi bundles leads to class loading exceptions.
> There seem to be several reasons for this behavior:
> * reexporting of all libraries without version numbers
> * imports without version numbers
> Please use distinct bundles for 3rd party libraries. That would lead to
> easier reusage of your bundles in a larger OSGi project.
> The current status leads to undefined system behaviour due to the OSGi class
> loading concept.
> Please tell if you see a way, how we could support you by achieving this
> goal. (If a solution is interesting for you) We are willing to contribute
> because its a critical project issue for us.
> The problems occur with the current snapshot release. Sorry, I do not know
> which version to take.
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