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Posted to jdo-dev@db.apache.org by "Andy Jefferson (JIRA)" <ji...@apache.org> on 2007/07/29 12:57:53 UTC

[jira] Assigned: (JDO-509) Enhancement failure on persistent interface that extends non-persistent interface

     [ https://issues.apache.org/jira/browse/JDO-509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andy Jefferson reassigned JDO-509:
----------------------------------

    Assignee: Michelle Caisse  (was: Andy Jefferson)

Latest JPOX CVS HEAD passes "companyPMInterface" (this test but using XML) with the new structure. The only problem is that that test doesn't seem to clean out its data after running.

> Enhancement failure on persistent interface that extends non-persistent interface
> ---------------------------------------------------------------------------------
>
>                 Key: JDO-509
>                 URL: https://issues.apache.org/jira/browse/JDO-509
>             Project: JDO
>          Issue Type: Bug
>          Components: tck2
>            Reporter: Michelle Caisse
>            Assignee: Michelle Caisse
>             Fix For: JDO 2 maintenance release 1
>
>         Attachments: company_ds_jdo.patch
>
>
> Imagine that the existing interface company.ICompany is not persistent and there is a new interface company.PICompany that extends ICompany. Existing xml metadata is modified to refer to PICompany rather than ICompany. On enhancement, we get the error below.  Craig suggests that using the reflective "getDeclaredMethod" instead of the reflective  "getMethod" could give this error. These are changes that we would like to check in for the 2.1 maintenance release.
>    [java] An error was encountered reading the specified input files. Please consult the log for details. The following may help : Class org.apache.jdo.tck.pc.
> company.IPCompany has property null.companyid declared in MetaData, but this method doesnt exist in the class!
>    [java] Exception in thread "main" Class org.apache.jdo.tck.pc.company.IPCompany has property null.companyid declared in MetaData, but this method doesnt exist in the class!
>    [java] org.jpox.metadata.InvalidMetaDataException: Class org.apache.jdo.tck.pc.company.IPCompany has property null.companyid declared in MetaData, but this method doesnt exist in the class!
>    [java]      at org.jpox.metadata.InterfaceMetaData.populatePropertyMetaData(InterfaceMetaData.java:538)
>    [java]      at org.jpox.metadata.InterfaceMetaData.populate(InterfaceMetaData.java:436)
>    [java]      at org.jpox.metadata.MetaDataManager.populateFileMetaData(MetaDataManager.java:1590)
>    [java]      at org.jpox.metadata.JDOMetaDataManager.loadMetaDataForClass(JDOMetaDataManager.java:615)
>    [java]      at org.jpox.metadata.JDOMetaDataManager.getMetaDataForClassInternal(JDOMetaDataManager.java:308)
>    [java]      at org.jpox.metadata.AbstractClassMetaData.determineSuperClassName(AbstractClassMetaData.java:618)
>    [java]      at org.jpox.metadata.InterfaceMetaData.populate(InterfaceMetaData.java:421)
>    [java]      at org.jpox.metadata.MetaDataManager.populateFileMetaData(MetaDataManager.java:1590)
>    [java]      at org.jpox.metadata.MetaDataManager.initialise(MetaDataManager.java:313)
>    [java]      at org.jpox.enhancer.JPOXEnhancer.getFileMetaDataForInput(JPOXEnhancer.java:716)
>    [java]      at org.jpox.enhancer.JPOXEnhancer.main(JPOXEnhancer.java:531) 

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