[ http://jira.andromda.org/browse/HIB-152?page=history ]
Zach B updated HIB-152:
-----------------------
Attachment: HibernateEnumeration.vsl.diff
patch for HibernateEnumeration.vsl
> Hibernate Enumerations throw NullPointerException on nullSafeGet
> ----------------------------------------------------------------
>
> Key: HIB-152
> URL: http://jira.andromda.org/browse/HIB-152
> Project: Hibernate Cartridge
> Type: Bug
> Versions: 3.1-RC1
> Environment: All
> Reporter: Zach B
> Assignee: Carlos Cuenca
> Priority: Minor
> Attachments: HibernateEnumeration.vsl.diff
>
> Hibernate enumerations throw a NullPointerException when trying to retrieve
> non-existent primitive-wrapped values from a ResultSet during
> nullSafeGet(ResultSet, String[], Object) call. This is because the existing
> code retrieves and attempts to unwrap the value from the ResultSet before
> checking if it is null. If non-primitive literals are used, the code works
> because no unwrapping is attempted. I have attached a patch for
> HibernateEnumeration.vsl to fix this, but do not know in what format to
> create a unit test to show the problem, or that the patch fixes it.
> Workarounds include making the underlying datatype of an enumeration to be a
> true Java object like Integer, instead of a primitive, or ensuring that a
> value gets created for the enumerated type.
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