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Posted to dev@openjpa.apache.org by "Romain Manni-Bucau (JIRA)" <ji...@apache.org> on 2015/04/06 21:33:13 UTC

[jira] [Updated] (OPENJPA-2575) wrong context class loader in org.apache.openjpa.enhance.PCClassFileTransformer#transform0

     [ https://issues.apache.org/jira/browse/OPENJPA-2575?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Romain Manni-Bucau updated OPENJPA-2575:
----------------------------------------
    Attachment: OPENJPA-2575.patch

> wrong context class loader in org.apache.openjpa.enhance.PCClassFileTransformer#transform0
> ------------------------------------------------------------------------------------------
>
>                 Key: OPENJPA-2575
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2575
>             Project: OpenJPA
>          Issue Type: New Feature
>            Reporter: Romain Manni-Bucau
>         Attachments: OPENJPA-2575.patch
>
>
> Hi
> if there is a temp loader in org.apache.openjpa.enhance.PCClassFileTransformer#transform0 then it should be the context where classes are loaded during the enhancement (transform0). typically "new Project().loadClass(new ByteArrayInputStream(bytes), _tmpLoader)" shouldn't be done outside of _tmpLoader contextual loader.
> Standard Thread.currentThread().setContextClassLoader(_tmpLoader); then setContextClassLoader(old) try/finally solves it.
> Side note: this issue has been reported originally on tomee@.



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