[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-4614) Instrumented model with abstract MappedSuperclass and field access doesn't work

[Emmanuel Bernard (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-4614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emmanuel Bernard updated HHH-4614:
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    Attachment: minimal-test-cglib.zip

The problem for CGLIB is that CGLIB removes annotations on fields for some reason.
I've simplified the test case to not use Hibernate except for the InstrumentCL and BytecodeImpl.

Run SimpleCGLIBInstrumentationTest to see what's going on.

> Instrumented model with abstract MappedSuperclass and field access doesn't work
> -------------------------------------------------------------------------------
>
>                 Key: HHH-4614
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4614
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: annotations
>    Affects Versions: 3.3.2, 3.5.0-Beta-2
>            Reporter: Anthony Patricio
>            Assignee: Strong Liu
>         Attachments: minimal-test-cglib.zip, testcase.zip
>
>
> Notes: 
> - test runs fine with cglib, hb 3.2.4 SP1 + ann 3.2.1
> - test runs fine with cglib, plain mapping files (trunk).
> - no matter if you use annotation or mapping files, test will fail using javassist (it used to fail with previous version too)
> So focus on instrumentation done using cglib.
> See attached testcase to reproduce the problem.
> Guideline:
> - testcase the pattern used in hb-core, just using annotations
> - run org.hibernate.test.instrument2.runtime.CGLIBInstrumentationTest
> - easy to switch from annotation to mapping files in org.hibernate.test.instrument2.cases.AbstractExecutable (comment/uncomment specific lines in getAnnotatedClasses and getXmlFiles)
> interesting point: if you complete the source with id setters + annotate the getters (instead of fields) + make the getInterestRate @Transient, the test passes.

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