[Jpox-issues] [JPOX JIRA] Updated: (CORE-2946) Missing MetaData registration

[Andy J. (JIRA) <web...@jp...>]

     [ http://www.jpox.org/servlet/jira/browse/CORE-2946?page=all ]

Andy Jefferson updated CORE-2946:
---------------------------------

    Attachment: jpox.log

> Missing MetaData registration
> -----------------------------
>
>          Key: CORE-2946
>          URL: http://www.jpox.org/servlet/jira/browse/CORE-2946
>      Project: Core
>         Type: Bug

>   Components: Schema tool
>     Versions: 1.1.1
>     Reporter: Tony Lai
>     Assignee: JPOX Administrator
>  Attachments: MetaDataRegistrationTest.zip, jpox.log, test.jar
>
> We have 2 simple persistent classes, Person and Employee.  The Employee is a subclass of Person, and they are in different packages.
> We first insert an Employee, stop the application, and start another one to execute a query.  If the default org.jpox.autoStartMechanism option SchemaTable works well, we should be able to get an instance of Employee back, in a simple query with include instances of subclasses parameter setting to true.
> The current implementation returns instances of Person, because the MetaDataManager in the PMF of the new application does not know the Employee class is a subclass of Person.
> This issue was posted at: http://www.jpox.org/servlet/forum/viewthread?thread=3671
> A valid unit testcase is provided, although it currently subclass from JUnit's TestCase instead of JPOX's CorePersistenceTestCase as other JPOX testcases do.  Someone can easily change the superclass if necessary.

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