[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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