You are viewing a plain text version of this content. The canonical link for it is here.
Posted to muse-user@ws.apache.org by Muni Reddy <na...@gmail.com> on 2006/07/06 13:38:38 UTC
Is NotificationConsumer also WSDM MUWS compliant?
Hi,
I have one NotificationProducer web service(WSDM MUWS specifications
compliant) and a NotificationConsumer as a general webservice (not WSDM
compliant). I am able to subscribe for a topic, but the NotificationProducer
is not able to send notification to NotificationConsumer even when I have a
"notify" method defined in it. However, consumer can get the notifications
through "GetCurrentMessage" request but I want it to be sent automatically
by the NoificationProducer to this Consumer.
1) Is NotificationConsumer bound to be a Web Service that is WSDM MUWS
compliant to receive notifications automatically? If not, please let me know
how to get notifications.
Regards,
Naga Muni Reddy.D
Re: Is NotificationConsumer also WSDM MUWS compliant?
Posted by Daniel Jemiolo <da...@us.ibm.com>.
What is the error from WSDL2Java? I'm guessing it has something to do with
the document-literal + one-way-message style of Notify, but I can't be
sure from your description. If that is the case (and if you really want to
avoid making a ws-resource service), I suggest you "cheat" a little and
add a return type/message to the Notify operation's definition. I'm not an
Axis 1.x WSDL2Java expert, but let me know what the error/stacktrace/etc
are.
Dan
"Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 08:59:23 AM:
> Hi Dan,
>
> Thanks for your reply.In the above attached WSDL, I have used the
correct
> definition of wsnt:Notify. But the problem I am facing is that now I
cannot use the
> org.apache.axis.wsdl.WSDL2Java tool to generate the java code (the
normal
> procedure that I follow to get my java code for Axis based Web Service),
it
> gives some parsing error.
>
> In case I use org.apache.ws.notification.tool.WsnWsdl2JavaTask tool
then it would work
> but then it would make it a WSDM compliant Web Service. It means that
the Web
> Service needs to expose at least one resource (which is not our
scenario). We
> want the consumer to be a normal Axis based Web Service (not exposing
any
> resource) just exposing common utility functions. Is there a way to
achieve this?
>
> - Naga Muni Reddy
>
> On 7/6/06, Daniel Jemiolo <da...@us.ibm.com> wrote:
> Hi,
>
> Your WSDL does not have the correct definition of wsnt:Notify - if you
> look in the OASIS WSN WSDL file[1], you can find all of the correct
> wsdl:message and wsdl:operation elements that you should copy into your
> own WSDL. Be sure to copy the prefix/namespace declarations as well.
Once
> you have a portType and binding that declares the Notify operation with
> the proper name, your consumer will know that wsnt:Notify messages are
> supported and you should start receiving the notifications.
>
> [1] http://ws.apache.org/pubscribe/wsn.html - use WS-BaseNotification
v1.2
>
> Dan
>
>
>
> "Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 08:26:29 AM:
>
> > Hi Dan,
> > My notification consumer is not a WSDM compliant pubscribe consumer,
> it's a
> > normal webservice (deployed on axis) which implements notify ()
method.
> >
> > Can you direct me to what steps are required to make such a consumer
> capable
> > of receiving notifications automatically, if it is possible.
> >
> > Please find an attached wsdl file generated by Axis Java2WSDL tool.
> >
> > I appreciate your help in this matter.
> >
> > - Naga Muni Reddy
> > On 7/6/06, Daniel Jemiolo < danjemiolo@us.ibm.com> wrote:
> > Did you base your notification consumer on the template consumer
project
> > in pubscribe? Or is this your own project? There is probably a small
> error
> > in your WSDL (definition of the Notify operation) or deployment
> descriptor
> > (binding to the Java code that implements Notify) that is causing the
> > messages to be dropped. The pubscribe docs say that any
> > NotificationProducer will send its messages to the consumer's Notify
> > operation, so it must be a problem of deployment artifacts. If you
can't
> > find the problem, sending your WSDL will be a good next step for
finding
> > the problem.
> >
> > Thanks,
> > Dan
> >
> >
> >
> > "Muni Reddy" < nagamuni.reddy@gmail.com> wrote on 07/06/2006 07:38:38
> AM:
> >
> > > Hi,
> > >
> > > I have one NotificationProducer web service(WSDM MUWS specifications
> > > compliant) and a NotificationConsumer as a general webservice (not
> WSDM
> > > compliant). I am able to subscribe for a topic, but the
> > NotificationProducer
> > > is not able to send notification to NotificationConsumer even when I
> > have a
> > > "notify" method defined in it. However, consumer can get the
> > notifications
> > > through "GetCurrentMessage" request but I want it to be sent
> > automatically
> > > by the NoificationProducer to this Consumer.
> > > 1) Is NotificationConsumer bound to be a Web Service that is WSDM
MUWS
>
> > > compliant to receive notifications automatically? If not, please let
> me
> > know
> > > how to get notifications.
> > >
> > > Regards,
> > > Naga Muni Reddy.D
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> > For additional commands, e-mail: muse-user-help@ws.apache.org
>
> >
> >
> >
> > --
> > Regards,
> > Naga Muni Reddy.D [attachment "testSoap.wsdl" deleted by Daniel
> Jemiolo/Durham/IBM]
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> > For additional commands, e-mail: muse-user-help@ws.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
>
>
>
> --
> Regards,
> Naga Muni Reddy.D [attachment "tempConv.wsdl" deleted by Daniel
Jemiolo/Durham/IBM]
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
For additional commands, e-mail: muse-user-help@ws.apache.org
Re: Is NotificationConsumer also WSDM MUWS compliant?
Posted by Muni Reddy <na...@gmail.com>.
Hi Dan,
Thanks for your reply.In the above attached WSDL, I have used the correct
definition of wsnt:Notify. But the problem I am facing is that now I cannot
use the *org.apache.axis.wsdl.WSDL2Java* tool to generate the java code (the
normal procedure that I follow to get my java code for Axis based Web
Service), it gives some parsing error.
In case I use *org.apache.ws.notification.tool.WsnWsdl2JavaTask * tool then
it would work *but* then it would make it a WSDM compliant Web Service. It
means that the Web Service needs to expose at least one resource (which is
not our scenario). We want the consumer to be a normal Axis based Web
Service (not exposing any resource) just exposing common utility functions.
Is there a way to achieve this?
- Naga Muni Reddy
On 7/6/06, Daniel Jemiolo <da...@us.ibm.com> wrote:
>
> Hi,
>
> Your WSDL does not have the correct definition of wsnt:Notify - if you
> look in the OASIS WSN WSDL file[1], you can find all of the correct
> wsdl:message and wsdl:operation elements that you should copy into your
> own WSDL. Be sure to copy the prefix/namespace declarations as well. Once
> you have a portType and binding that declares the Notify operation with
> the proper name, your consumer will know that wsnt:Notify messages are
> supported and you should start receiving the notifications.
>
> [1] http://ws.apache.org/pubscribe/wsn.html - use WS-BaseNotification v1.2
>
> Dan
>
>
>
> "Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 08:26:29 AM:
>
> > Hi Dan,
> > My notification consumer is not a WSDM compliant pubscribe consumer,
> it's a
> > normal webservice (deployed on axis) which implements notify () method.
> >
> > Can you direct me to what steps are required to make such a consumer
> capable
> > of receiving notifications automatically, if it is possible.
> >
> > Please find an attached wsdl file generated by Axis Java2WSDL tool.
> >
> > I appreciate your help in this matter.
> >
> > - Naga Muni Reddy
> > On 7/6/06, Daniel Jemiolo <da...@us.ibm.com> wrote:
> > Did you base your notification consumer on the template consumer project
> > in pubscribe? Or is this your own project? There is probably a small
> error
> > in your WSDL (definition of the Notify operation) or deployment
> descriptor
> > (binding to the Java code that implements Notify) that is causing the
> > messages to be dropped. The pubscribe docs say that any
> > NotificationProducer will send its messages to the consumer's Notify
> > operation, so it must be a problem of deployment artifacts. If you can't
> > find the problem, sending your WSDL will be a good next step for finding
> > the problem.
> >
> > Thanks,
> > Dan
> >
> >
> >
> > "Muni Reddy" < nagamuni.reddy@gmail.com> wrote on 07/06/2006 07:38:38
> AM:
> >
> > > Hi,
> > >
> > > I have one NotificationProducer web service(WSDM MUWS specifications
> > > compliant) and a NotificationConsumer as a general webservice (not
> WSDM
> > > compliant). I am able to subscribe for a topic, but the
> > NotificationProducer
> > > is not able to send notification to NotificationConsumer even when I
> > have a
> > > "notify" method defined in it. However, consumer can get the
> > notifications
> > > through "GetCurrentMessage" request but I want it to be sent
> > automatically
> > > by the NoificationProducer to this Consumer.
> > > 1) Is NotificationConsumer bound to be a Web Service that is WSDM MUWS
>
> > > compliant to receive notifications automatically? If not, please let
> me
> > know
> > > how to get notifications.
> > >
> > > Regards,
> > > Naga Muni Reddy.D
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> > For additional commands, e-mail: muse-user-help@ws.apache.org
>
> >
> >
> >
> > --
> > Regards,
> > Naga Muni Reddy.D [attachment "testSoap.wsdl" deleted by Daniel
> Jemiolo/Durham/IBM]
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> > For additional commands, e-mail: muse-user-help@ws.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
>
>
--
Regards,
Naga Muni Reddy.D
Re: Is NotificationConsumer also WSDM MUWS compliant?
Posted by Daniel Jemiolo <da...@us.ibm.com>.
Hi,
Your WSDL does not have the correct definition of wsnt:Notify - if you
look in the OASIS WSN WSDL file[1], you can find all of the correct
wsdl:message and wsdl:operation elements that you should copy into your
own WSDL. Be sure to copy the prefix/namespace declarations as well. Once
you have a portType and binding that declares the Notify operation with
the proper name, your consumer will know that wsnt:Notify messages are
supported and you should start receiving the notifications.
[1] http://ws.apache.org/pubscribe/wsn.html - use WS-BaseNotification v1.2
Dan
"Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 08:26:29 AM:
> Hi Dan,
> My notification consumer is not a WSDM compliant pubscribe consumer,
it's a
> normal webservice (deployed on axis) which implements notify () method.
>
> Can you direct me to what steps are required to make such a consumer
capable
> of receiving notifications automatically, if it is possible.
>
> Please find an attached wsdl file generated by Axis Java2WSDL tool.
>
> I appreciate your help in this matter.
>
> - Naga Muni Reddy
> On 7/6/06, Daniel Jemiolo <da...@us.ibm.com> wrote:
> Did you base your notification consumer on the template consumer project
> in pubscribe? Or is this your own project? There is probably a small
error
> in your WSDL (definition of the Notify operation) or deployment
descriptor
> (binding to the Java code that implements Notify) that is causing the
> messages to be dropped. The pubscribe docs say that any
> NotificationProducer will send its messages to the consumer's Notify
> operation, so it must be a problem of deployment artifacts. If you can't
> find the problem, sending your WSDL will be a good next step for finding
> the problem.
>
> Thanks,
> Dan
>
>
>
> "Muni Reddy" < nagamuni.reddy@gmail.com> wrote on 07/06/2006 07:38:38
AM:
>
> > Hi,
> >
> > I have one NotificationProducer web service(WSDM MUWS specifications
> > compliant) and a NotificationConsumer as a general webservice (not
WSDM
> > compliant). I am able to subscribe for a topic, but the
> NotificationProducer
> > is not able to send notification to NotificationConsumer even when I
> have a
> > "notify" method defined in it. However, consumer can get the
> notifications
> > through "GetCurrentMessage" request but I want it to be sent
> automatically
> > by the NoificationProducer to this Consumer.
> > 1) Is NotificationConsumer bound to be a Web Service that is WSDM MUWS
> > compliant to receive notifications automatically? If not, please let
me
> know
> > how to get notifications.
> >
> > Regards,
> > Naga Muni Reddy.D
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
>
>
>
> --
> Regards,
> Naga Muni Reddy.D [attachment "testSoap.wsdl" deleted by Daniel
Jemiolo/Durham/IBM]
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
For additional commands, e-mail: muse-user-help@ws.apache.org
Re: Is NotificationConsumer also WSDM MUWS compliant?
Posted by Muni Reddy <na...@gmail.com>.
Hi Dan,
My notification consumer is not a WSDM compliant pubscribe consumer, it's a
normal webservice (deployed on axis) which implements notify () method.
Can you direct me to what steps are required to make such a consumer capable
of receiving notifications automatically, if it is possible.
Please find an attached wsdl file generated by Axis Java2WSDL tool.
I appreciate your help in this matter.
- Naga Muni Reddy
On 7/6/06, Daniel Jemiolo <da...@us.ibm.com> wrote:
>
> Did you base your notification consumer on the template consumer project
> in pubscribe? Or is this your own project? There is probably a small error
> in your WSDL (definition of the Notify operation) or deployment descriptor
> (binding to the Java code that implements Notify) that is causing the
> messages to be dropped. The pubscribe docs say that any
> NotificationProducer will send its messages to the consumer's Notify
> operation, so it must be a problem of deployment artifacts. If you can't
> find the problem, sending your WSDL will be a good next step for finding
> the problem.
>
> Thanks,
> Dan
>
>
>
> "Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 07:38:38 AM:
>
> > Hi,
> >
> > I have one NotificationProducer web service(WSDM MUWS specifications
> > compliant) and a NotificationConsumer as a general webservice (not WSDM
> > compliant). I am able to subscribe for a topic, but the
> NotificationProducer
> > is not able to send notification to NotificationConsumer even when I
> have a
> > "notify" method defined in it. However, consumer can get the
> notifications
> > through "GetCurrentMessage" request but I want it to be sent
> automatically
> > by the NoificationProducer to this Consumer.
> > 1) Is NotificationConsumer bound to be a Web Service that is WSDM MUWS
> > compliant to receive notifications automatically? If not, please let me
> know
> > how to get notifications.
> >
> > Regards,
> > Naga Muni Reddy.D
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
> For additional commands, e-mail: muse-user-help@ws.apache.org
>
>
--
Regards,
Naga Muni Reddy.D
Re: Is NotificationConsumer also WSDM MUWS compliant?
Posted by Daniel Jemiolo <da...@us.ibm.com>.
Did you base your notification consumer on the template consumer project
in pubscribe? Or is this your own project? There is probably a small error
in your WSDL (definition of the Notify operation) or deployment descriptor
(binding to the Java code that implements Notify) that is causing the
messages to be dropped. The pubscribe docs say that any
NotificationProducer will send its messages to the consumer's Notify
operation, so it must be a problem of deployment artifacts. If you can't
find the problem, sending your WSDL will be a good next step for finding
the problem.
Thanks,
Dan
"Muni Reddy" <na...@gmail.com> wrote on 07/06/2006 07:38:38 AM:
> Hi,
>
> I have one NotificationProducer web service(WSDM MUWS specifications
> compliant) and a NotificationConsumer as a general webservice (not WSDM
> compliant). I am able to subscribe for a topic, but the
NotificationProducer
> is not able to send notification to NotificationConsumer even when I
have a
> "notify" method defined in it. However, consumer can get the
notifications
> through "GetCurrentMessage" request but I want it to be sent
automatically
> by the NoificationProducer to this Consumer.
> 1) Is NotificationConsumer bound to be a Web Service that is WSDM MUWS
> compliant to receive notifications automatically? If not, please let me
know
> how to get notifications.
>
> Regards,
> Naga Muni Reddy.D
---------------------------------------------------------------------
To unsubscribe, e-mail: muse-user-unsubscribe@ws.apache.org
For additional commands, e-mail: muse-user-help@ws.apache.org