Not sure of the intended use, but I can tell you what we're using it
work. We have a complex business object that has data persisted in
two places - half of it is read/write and we load/save using a soap
message and marshalling using JAXB whilst the other half is read only
and comes from SAP - in the unmarshall callback event we make a
separate call to SAP to retrieve this half of the data and populate
the object.
cheers
dim
On 02/11/05, Mark Hansen <mark_at_javector.com> wrote:
> I'm trying to understand the intended use of Unmarshal / Marshal
> callback events. For unmarshalling, what kind of bean property would I
> want to set on a value class either before or after unmarshal?
>
> I'm even more confused about marshal callback events. The marshal
> callback interface doesn't provide access to the XML infoset that is
> being marshalled in to - only the parent of the JAXB value class and the
> Marshaller. What is the use case for setting properties of either the
> Marshaller and/or value class before or after marshalling it out to an
> infoset?
>
> -- Mark
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe_at_jaxb.dev.java.net
> For additional commands, e-mail: users-help_at_jaxb.dev.java.net
>
>