[jboss-dev] JAXB Generated Classes with target 2.0
Jason T. Greene
jason.greene at redhat.com
Wed Jul 25 13:02:28 EDT 2007
Jason T. Greene wrote:
> Adrian wrote:
>> On Tue, 2007-07-24 at 13:28 -0500, Jason T. Greene wrote:
>>> As to compatibility on schema updates, if you change the schema in a
>>> backwards compatible way its not a problem.
>>
>> You mean like changing the schema namespace from j2ee to javaee. ;-)
>
> Yeah, for that you would have to either regenerate classes, or
> alternatively change the annotations on all classes that refer to it.
>
> If you want something more dynamic, the Sun implementation does allow
> you to write your own "AnnotationReader", but this is not in the spec.
>
The ESB project has some code that pulls annotations to from an external
xml file using a custom annotation reader:
http://wiki.jboss.org/wiki/Wiki.jsp?page=JAXBIntroductions
--
Jason T. Greene
Lead, POJO Cache
JBoss, a division of Red Hat
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