Missing inherit module : name.pehl.piriti.restlet.xml.client.XmlModelResponse<T>

[isy]

Hi, thank you for your work.
I am following your tutorial to Read/Convert xml and send a POST request using restlet :

String xml = Connexion.WRITER.toXml(connexion);

ClientResource clientResource = new ClientResource("/resource/with/xml/representation");
clientResource.setOnResponse(new XmlModelResponse(Connexion.XML)
{
    @Override
    public void onSuccess(Connexion connexion, Request request, Response response)
    {
        ...
    }

    @Override
    public void onError(IOException error, Request request, Response response)
    {
        ...
    }
});
clientResource.post(xml,MediaType.APPLICATION_XML);


but i get the following error : 
[ERROR] [front_end] - Line 78: No source code is available for type name.pehl.piriti.restlet.xml.client.XmlModelResponse<T>; did you forget to inherit a required module?

i already have :
<inherits name='org.restlet.Restlet'/>
<inherits name='org.restlet.GWT'/>  
<inherits name="name.pehl.piriti.xml.XML" />

and tried some others without success. Could you help me to resolve my problem ?
Thx in advance

[Harald Pehl]

Add the following import "name.pehl.piriti.restlet.xml.XML" to your module definition.

- Harald