[Jpox-issues] [JPOX JIRA] Commented: (CORE-2946) Missing MetaData registration for HSQL when using SchemaTable autostart

[Tony L. (JIRA) <web...@jp...>]

    [ http://www.jpox.org/servlet/jira/browse/CORE-2946?page=comments#action_13032 ] 

Tony Lai commented on CORE-2946:
--------------------------------

Thanks, Andy.  You are fast.  I was downloading hsqldb 1.8.0.4 for testing.  The one I used to have was 1.8.0.  Anyway, I am glad another mystery is resolved.

> Missing MetaData registration for HSQL when using SchemaTable autostart
> -----------------------------------------------------------------------
>
>          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: Andy Jefferson
>      Fix For: 1.1.2
>  Attachments: MetaDataRegistrationTest.zip, jpox.log, patchCORE-2946.txt, 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.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
   http://www.jpox.org/servlet/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
   http://www.atlassian.com/software/jira