pubscribe 1.0 examples

[Stefan Schmidt <sc...@gmail.com>]

Hi,

I installed the filesystem and the consumer examples on Tomcat to get 
started with Pubscribe. The deployment worked well and triggering a 
notification via the http://localhost:8080/pubscribe/notifproducer.jsp 
interface worked as well. Also I could successfully subscribe to the 
notifiaction provider via the 
http://localhost:8080/pubscribe/notifconsumer.jsp interface.

However, after I triggered another notification on the producer side I 
tried 'Get Last Notification' on the consumer side and got the following 
message: 'Notification was null! Try again!' - so basically the 
notification message could not be retrieved properly. Could anyone try 
this out and see if the problem is on my side?

Also, I was wondering how I can approach the notification provider 
development in a Java2WSDl manner. Is this possible yet - if so - what 
would be the procedure? I am asking because I want to use 
WS-Notification from an existing Web service (WSDL and implementations 
are already existant).

Thanks for your kind help.

Stefan Schmidt

AW: pubscribe 1.0 examples

[hpcaenne <lo...@hlrs.de>]

Hi (Stefan & Sal),

trying the consumer example, I get the same message: 'Notification was null!
Try again!'.
I did read the example/consumer/readme and did copy the method impls in the
generated files - apart from "consumer_resource_init.txt" which seemed to
contain nothing new compared to the corresponding generated file.

consumer_resource_init.txt contains only
public void init() { super.init(); }

Kind regards, Anne



-----Ursprüngliche Nachricht-----
Von: Sal Campana [mailto:scamp@apache.org] 
Gesendet: Dienstag, 9. August 2005 16:18
An: pubscribe-user@ws.apache.org
Betreff: Re: pubscribe 1.0 examples

Stefan Schmidt wrote:

> Hi,
>
> I installed the filesystem and the consumer examples on Tomcat to get 
> started with Pubscribe. The deployment worked well and triggering a 
> notification via the http://localhost:8080/pubscribe/notifproducer.jsp 
> interface worked as well. Also I could successfully subscribe to the 
> notifiaction provider via the 
> http://localhost:8080/pubscribe/notifconsumer.jsp interface.
>
> However, after I triggered another notification on the producer side I 
> tried 'Get Last Notification' on the consumer side and got the 
> following message: 'Notification was null! Try again!' - so basically 
> the notification message could not be retrieved properly. Could anyone 
> try this out and see if the problem is on my side?
>
> Also, I was wondering how I can approach the notification provider 
> development in a Java2WSDl manner. Is this possible yet - if so - what 
> would be the procedure? I am asking because I want to use 
> WS-Notification from an existing Web service (WSDL and implementations 
> are already existant).
>
> Thanks for your kind help.
>
> Stefan Schmidt
>


Stefan,

We currently do not have a Java2Wsdl implementation....That being the 
case, you could use our Wsdl2Java (WsnWsdl2Java in Pubscribe) to 
generate our artifacts from your wsdl, then port your implementation (or 
delegate to it) from within our generated files.

As for the example, my guess is that you didn't copy the method impls 
into the generated src files.  The ConsumerService.java (once you've 
added the code) will contain the necessary code to maintain and retrieve 
the notification....There is a readme in the root of the 
example/consumer directory which explains all the steps.... I just 
pulled the dist and did it myself to make sure nothing was broken, but 
all seems fine...

If you still have issues after ensuring you've copied the method impls, 
then please post again and we'll attempt to figure out what is going 
wrong...

-S

Re: pubscribe 1.0 examples

[Sal Campana <sc...@apache.org>]

Stefan Schmidt wrote:

> Hi,
>
> I installed the filesystem and the consumer examples on Tomcat to get 
> started with Pubscribe. The deployment worked well and triggering a 
> notification via the http://localhost:8080/pubscribe/notifproducer.jsp 
> interface worked as well. Also I could successfully subscribe to the 
> notifiaction provider via the 
> http://localhost:8080/pubscribe/notifconsumer.jsp interface.
>
> However, after I triggered another notification on the producer side I 
> tried 'Get Last Notification' on the consumer side and got the 
> following message: 'Notification was null! Try again!' - so basically 
> the notification message could not be retrieved properly. Could anyone 
> try this out and see if the problem is on my side?
>
> Also, I was wondering how I can approach the notification provider 
> development in a Java2WSDl manner. Is this possible yet - if so - what 
> would be the procedure? I am asking because I want to use 
> WS-Notification from an existing Web service (WSDL and implementations 
> are already existant).
>
> Thanks for your kind help.
>
> Stefan Schmidt
>


Stefan,

We currently do not have a Java2Wsdl implementation....That being the 
case, you could use our Wsdl2Java (WsnWsdl2Java in Pubscribe) to 
generate our artifacts from your wsdl, then port your implementation (or 
delegate to it) from within our generated files.

As for the example, my guess is that you didn't copy the method impls 
into the generated src files.  The ConsumerService.java (once you've 
added the code) will contain the necessary code to maintain and retrieve 
the notification....There is a readme in the root of the 
example/consumer directory which explains all the steps.... I just 
pulled the dist and did it myself to make sure nothing was broken, but 
all seems fine...

If you still have issues after ensuring you've copied the method impls, 
then please post again and we'll attempt to figure out what is going 
wrong...

-S