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List:       muse-user
Subject:    Re: Using muse with metro project (jax-ws)
From:       Alejandro Escalante Medina <alex.escalante () gmail ! com>
Date:       2009-04-01 23:20:53
Message-ID: 6c9c3c5f0904011620p1311e3a2i5c17971d31e5468b () mail ! gmail ! com
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I am going to check into this (the mini stuff) to see what I can do. I will
come with more info.

Thanks,

Alejandro Escalante Medina
Visita mi página personal en http://weblocked.blogsome.com/


On Wed, Apr 1, 2009 at 12:56 AM, Chris Twiner <chris.twiner@gmail.com>wrote:

> On Wed, Apr 1, 2009 at 3:32 AM, Alejandro Escalante Medina
> <alex.escalante@gmail.com> wrote:
> > Hello and thanks for your very fine framework. I am trying to implement
> > WS-Notification support for my application using Muse and jax-ws from the
> > Metro project.
>
> I'm not sure how jax-ws helps with this, but that may be my lack of
> experience with it.
>
> > I just put together a WS-Notification consumer class using the examples
> > provided by the muse package, but haven't been able to expose this as a
> web
> > service. Take a look at this class:
> >
> > public class WsNotificationService extends AbstractCapability implements
> > ConsumerCapability,
> >      NotificationMessageListener {
> >
> >    private static final Log log =
> > LogFactory.getLog(WsNotificationService.class);
> >
> >    public void initializeCompleted() throws SoapFault {
> >        super.initializeCompleted();
> >
> >        NotificationConsumer wsn = (NotificationConsumer)
> > getResource().getCapability(WsnConstants.CONSUMER_URI);
> >        wsn.addMessageListener(this);
> >
> >        log.debug("nitialized!!!");
> >    }
> >
> >    public boolean accepts(NotificationMessage message) {
> >        return true;
> >    }
> >
> >    public void process(NotificationMessage message) {
> >        log.debug("Received message:\n\n" + message);
> >    }
> >
> > }
>
> The above class looks good.
>
> > Now, using the @WebService annotation for web services provided by the
> > jax-ws framework produces a lot of errorrs, since JAXB (used internally
> by
> > jax-ws) can't handle a lot of the classes involved in this
> implementation:
> >
> > Caused by: com.sun.xml.bind.v2.runtime.IllegalAnnotationsException: 5
> counts
> > of IllegalAnnotationExceptions
> > org.apache.muse.ws.notification.NotificationMessage is an interface, and
> > JAXB can't handle interfaces.
> >
> > Of course this a quick shot at the problem and I might be totally missing
> > the target, that's why I am asking here.
>
> Muse provides its own internal structure for marshalling and
> unmarshalling of xml, the only thing it needs is integeration with a
> servlet of some kind.  Perhaps appropriate for your case (using metro)
> is to use the soap mini Muse environment (a simple servlet) and
> register it in the same web.xml as metro.
>


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