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Posted to dev@openjpa.apache.org by "Jonathan Feinberg (JIRA)" <ji...@apache.org> on 2007/06/12 20:35:25 UTC
[jira] Updated: (OPENJPA-257) Getter/Setter type inconsistency in
Entity IdClass
[ https://issues.apache.org/jira/browse/OPENJPA-257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Feinberg updated OPENJPA-257:
--------------------------------------
Priority: Major (was: Critical)
> Getter/Setter type inconsistency in Entity IdClass
> --------------------------------------------------
>
> Key: OPENJPA-257
> URL: https://issues.apache.org/jira/browse/OPENJPA-257
> Project: OpenJPA
> Issue Type: Bug
> Components: jpa
> Affects Versions: 1.0.0
> Reporter: Jonathan Feinberg
>
> In this excerpt from ClassMetaData, we are seeking getter and setter in an identity class. We should be seeking getter and setter with type of Entity class's *key*, not type of Entity class per se. The getter code refers to "c", which was earlier set to the correct object id field type. But the setter-seeking code refers incorrectly to "fmds[i].getDeclaredType()". This is a show-stopper, as it makes OpenJPA manual section 3.2 un-implementable.
> if (m == null || !m.getReturnType().isAssignableFrom(c))
> throw new MetaDataException(_loc.get("invalid-id",
> _type, fmds[i].getName()));
> m = Reflection.findSetter(oid, fmds[i].getName(),
> fmds[i].getDeclaredType(), false);
> if (m == null || m.getReturnType() != void.class)
> throw new MetaDataException(_loc.get("invalid-id",
> _type, fmds[i].getName()));
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