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Posted to dev@openjpa.apache.org by "Pinaki Poddar (JIRA)" <ji...@apache.org> on 2009/07/17 22:58:14 UTC
[jira] Created: (OPENJPA-1181) Metamodel Generation must be more
selective and controllable
Metamodel Generation must be more selective and controllable
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Key: OPENJPA-1181
URL: https://issues.apache.org/jira/browse/OPENJPA-1181
Project: OpenJPA
Issue Type: New Feature
Components: jpa
Reporter: Pinaki Poddar
Assignee: Pinaki Poddar
JPA 2.0 specifies canonical memtamodel classes for persistent entities. Currently this generation process is uncontrolled.
Every time the compiler is invoked with
$ java -processor openjpa.AnnotationProcessor6 my.PObject
we generate my.PObject_.java.
We should be able to control this process. In fact, current limitation of being non-selective stops us from activating the service discovery mechanism.
One suggestion (by Jeremy) is to add a annotation attribute in the @Entity class.
Another suggestion (by Albert) is to bring this generation process closer to PCEnhancer.
Can we also make use of the has @Generated annotation timestamp in PObject_.java to make some decisions?
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[jira] Resolved: (OPENJPA-1181) Metamodel Generation must be more
selective and controllable
Posted by "Pinaki Poddar (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/OPENJPA-1181?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pinaki Poddar resolved OPENJPA-1181.
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Fix Version/s: 2.0.0-M4
Resolution: Fixed
> Metamodel Generation must be more selective and controllable
> ------------------------------------------------------------
>
> Key: OPENJPA-1181
> URL: https://issues.apache.org/jira/browse/OPENJPA-1181
> Project: OpenJPA
> Issue Type: New Feature
> Components: jpa
> Affects Versions: 2.0.0
> Reporter: Pinaki Poddar
> Assignee: Pinaki Poddar
> Fix For: 2.0.0-M4
>
>
> JPA 2.0 specifies canonical memtamodel classes for persistent entities. Currently this generation process is uncontrolled.
> Every time the compiler is invoked with
> $ java -processor openjpa.AnnotationProcessor6 my.PObject
> we generate my.PObject_.java.
> We should be able to control this process. In fact, current limitation of being non-selective stops us from activating the service discovery mechanism.
> One suggestion (by Jeremy) is to add a annotation attribute in the @Entity class.
> Another suggestion (by Albert) is to bring this generation process closer to PCEnhancer.
> Can we also make use of the has @Generated annotation timestamp in PObject_.java to make some decisions?
>
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You can reply to this email to add a comment to the issue online.