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https://issues.apache.org/jira/browse/OPENJPA-915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13675735#comment-13675735
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yangjun edited comment on OPENJPA-915 at 6/5/13 9:25 AM:
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I am now facing the same issue.
Right now MyEntity extends super class from dependency jar which could not
enhanced at build time.
Since I am using Karaf as container, there are no ways to introduce runtime
Enhancement as far as I could see.
Any body has opinions?
was (Author: acyangjun):
I am now facing the same issue.
> PCEnhancer cannot enhance an entity bean in a jar
> -------------------------------------------------
>
> Key: OPENJPA-915
> URL: https://issues.apache.org/jira/browse/OPENJPA-915
> Project: OpenJPA
> Issue Type: Improvement
> Environment: linux, java 1.6.0_12
> Reporter: Adam Hardy
>
> The PCEnhancer fails when trying to enhance an entity bean found in a jar. It
> tries and fails to write the enhanced class output to the jar rather than the
> build directory of the project.
> This means I cannot have my entity bean superclass in a seperate
> framework-centric project for re-use by all JPA-based projects, unless I
> enhance the class when jarring up the framework project. This would prevent
> me from sharing the jar with other JPA-based projects which don't use
> OpenJPA.
> I would recommend that the PCEnhancer checks the file path to write the
> enhanced class to before writing and removes any Jar-prefix if present,
> writing the class to the normal build directory.
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