Perfect
Patrick

Am 20.10.2017 um 14:14 schrieb Dan Haywood:
Hi Patrick,

I agree, it should be possible to do what you want.  I've raised a ticket
[1] for it.

In the meantime, go with nature=VIEW_MODEL and add a TODO in your code to
update when we make the fix.

Thx
Dan

[1] https://issues.apache.org/jira/browse/ISIS-1749

On Fri, 20 Oct 2017 at 13:11 Patrick Pliessnig <[email protected]>
wrote:

It passes validation effectively with nature = Nature.VIEW_MODEL
indicating (as much as I can see) that the view model belongs to the
application layer.

But using

     nature = Nature.INMEMORY_ENTITY or
     nature = Nature.EXTERNAL_ENTITY

to indicate that the view model is just a proxy for other domain objects
in the domain layer generates this validation error:

     ... has multiple incompatible annotations/interfaces indicating that
     it is a recreatable object of some sort
     (RecreatableObjectFacetForDomainObjectAnnotation and
     RecreatableObjectFacetForXmlRootElementAnnotation)

So, I don't know how to specify that a jaxb view model is - say - a
proxy for an external entity as I can do with legacy view models.



Am 20.10.2017 um 13:22 schrieb Jeroen van der Wal:
This is how I use it:

@DomainObject(nature = Nature.VIEW_MODEL, objectType = "MyJaxbViewModel")
@XmlRootElement(name = "myJaxbViewModel")
@XmlType(
          propOrder = {
              "myIncludedProperty"
          }
)
@XmlAccessorType(XmlAccessType.FIELD)
public class MyJaxbViewModel {

      @Getter @Setter @Nullable
      private String myIncludedProperty;

      @Getter @Setter @Nullable
      private String myIncludedProperty;

      @XmlTransient
      private String myExcludedProperty;

}

HTH


On 20 October 2017 at 12:28, Patrick Pliessnig <[email protected]>
wrote:
Hi

Modeling a JAXB view model with @XmlRootElement and its nature with
@DomainObject( nature = ... ) does not pass metamodel validation.

Is there way to indicate the nature of a JAXB view model?
Eg. whether it belongs to the domain model or the application layer.

thx
Patrick



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