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Posted to user@ode.apache.org by pieterdk <pi...@gmail.com> on 2008/04/14 18:03:08 UTC
Dynamic endpoint
Does any one know how to invoke a partner link with a dynamic endpoint url?
And if ODE supports this feature?
Someone gave me a hint to use a EndpointReference, but I could not get it
running so far.
Any suggestions?
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Re: Dynamic endpoint
Posted by pieterdk <pi...@gmail.com>.
thanks a lot,
the sample was very helpfull, there is a typo on
http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
though.
The namespace of the <service-ref> element is wrong.
ps: does any one know if there is a standard way to use the
<sref:service-ref> so that it will work on everey BPEL 2.0 engine?
Matthieu Riou-5 wrote:
>
> On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com>
> wrote:
>
>>
>> Does any one know how to invoke a partner link with a dynamic endpoint
>> url?
>> And if ODE supports this feature?
>>
>> Someone gave me a hint to use a EndpointReference, but I could not get it
>> running so far.
>> Any suggestions?
>
>
> Have you looked at partner link assignment? A partner link can directly be
> assigned to give it an endpoint coming from a message for example. We
> have
> some doc here:
>
> http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
>
> The DynPartmer sample included in the distro also demonstrates this:
>
> http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
>
> Cheers,
> Matthieu
>
>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
>> Sent from the Apache Ode User mailing list archive at Nabble.com.
>>
>>
>
>
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Re: Dynamic endpoint
Posted by pieterdk <pi...@gmail.com>.
Hello,
we are making a Service Creation Environment where the service creation
itself is orchastrated by a BPEL process.
So the BPEL process calls some code generation and deployment services to
create a new service.
After the deployment of this generated service (and the creation of
dependencies) the BPEL process will initiate the new service by calling the
service.
Tanks,
Pieter
Jens Goldhammer wrote:
>
> Hello,
>
> Wow, this seems interesting. I have never heard that a bpel process
> deploys a service at runtime and than execute it.
> Can you explain the demands for this?
>
> Thanks,
> Jens
>
> pieterdk schrieb:
>> Thanks for the suggestion, I also thought of that option.
>> The problem is that the process will create/deploy the Web Service
>> himself.
>> So if I will use a proxy the configuration for this proxy will change for
>> every instance of the process.
>> And with multiple instances running at the same time we will have a
>> problem...
>>
>>
>> Jens Goldhammer-2 wrote:
>>
>>> Hello,
>>>
>>> another possibilty is to use an ESB, e.g. Apache Synapse (
>>> http://synapse.apache.org) to create a proxy service. The proxy service
>>> forwards your message to the endpoint by using a registry where the
>>> endpoint
>>> is configured. This is very useful when you don´t want to handle with
>>> url´s
>>> and endpoint references in the process itself.
>>>
>>> Bye
>>> Jens
>>>
>>> 2008/4/14, Matthieu Riou <ma...@offthelip.org>:
>>>
>>>> On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com>
>>>> wrote:
>>>>
>>>>
>>>>> Does any one know how to invoke a partner link with a dynamic endpoint
>>>>> url?
>>>>> And if ODE supports this feature?
>>>>>
>>>>> Someone gave me a hint to use a EndpointReference, but I could not get
>>>>>
>>>> it
>>>>
>>>>> running so far.
>>>>> Any suggestions?
>>>>>
>>>>
>>>> Have you looked at partner link assignment? A partner link can directly
>>>> be
>>>> assigned to give it an endpoint coming from a message for example. We
>>>> have
>>>> some doc here:
>>>>
>>>> http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
>>>>
>>>> The DynPartmer sample included in the distro also demonstrates this:
>>>>
>>>>
>>>> http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
>>>>
>>>> Cheers,
>>>> Matthieu
>>>>
>>>>
>>>>
>>>>> --
>>>>>
>>>>> View this message in context:
>>>>> http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
>>>>> Sent from the Apache Ode User mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>>
>>>
>>
>>
>
>
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Re: Dynamic endpoint
Posted by Jens Goldhammer <go...@googlemail.com>.
Hello,
Wow, this seems interesting. I have never heard that a bpel process
deploys a service at runtime and than execute it.
Can you explain the demands for this?
Thanks,
Jens
pieterdk schrieb:
> Thanks for the suggestion, I also thought of that option.
> The problem is that the process will create/deploy the Web Service himself.
> So if I will use a proxy the configuration for this proxy will change for
> every instance of the process.
> And with multiple instances running at the same time we will have a
> problem...
>
>
> Jens Goldhammer-2 wrote:
>
>> Hello,
>>
>> another possibilty is to use an ESB, e.g. Apache Synapse (
>> http://synapse.apache.org) to create a proxy service. The proxy service
>> forwards your message to the endpoint by using a registry where the
>> endpoint
>> is configured. This is very useful when you don´t want to handle with
>> url´s
>> and endpoint references in the process itself.
>>
>> Bye
>> Jens
>>
>> 2008/4/14, Matthieu Riou <ma...@offthelip.org>:
>>
>>> On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com>
>>> wrote:
>>>
>>>
>>>> Does any one know how to invoke a partner link with a dynamic endpoint
>>>> url?
>>>> And if ODE supports this feature?
>>>>
>>>> Someone gave me a hint to use a EndpointReference, but I could not get
>>>>
>>> it
>>>
>>>> running so far.
>>>> Any suggestions?
>>>>
>>>
>>> Have you looked at partner link assignment? A partner link can directly
>>> be
>>> assigned to give it an endpoint coming from a message for example. We
>>> have
>>> some doc here:
>>>
>>> http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
>>>
>>> The DynPartmer sample included in the distro also demonstrates this:
>>>
>>>
>>> http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
>>>
>>> Cheers,
>>> Matthieu
>>>
>>>
>>>
>>>> --
>>>>
>>>> View this message in context:
>>>> http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
>>>> Sent from the Apache Ode User mailing list archive at Nabble.com.
>>>>
>>>>
>>>>
>>
>
>
Re: Dynamic endpoint
Posted by pieterdk <pi...@gmail.com>.
Thanks for the suggestion, I also thought of that option.
The problem is that the process will create/deploy the Web Service himself.
So if I will use a proxy the configuration for this proxy will change for
every instance of the process.
And with multiple instances running at the same time we will have a
problem...
Jens Goldhammer-2 wrote:
>
> Hello,
>
> another possibilty is to use an ESB, e.g. Apache Synapse (
> http://synapse.apache.org) to create a proxy service. The proxy service
> forwards your message to the endpoint by using a registry where the
> endpoint
> is configured. This is very useful when you don´t want to handle with
> url´s
> and endpoint references in the process itself.
>
> Bye
> Jens
>
> 2008/4/14, Matthieu Riou <ma...@offthelip.org>:
>>
>> On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com>
>> wrote:
>>
>> >
>> > Does any one know how to invoke a partner link with a dynamic endpoint
>> > url?
>> > And if ODE supports this feature?
>> >
>> > Someone gave me a hint to use a EndpointReference, but I could not get
>> it
>> > running so far.
>> > Any suggestions?
>>
>>
>>
>> Have you looked at partner link assignment? A partner link can directly
>> be
>> assigned to give it an endpoint coming from a message for example. We
>> have
>> some doc here:
>>
>> http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
>>
>> The DynPartmer sample included in the distro also demonstrates this:
>>
>>
>> http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
>>
>> Cheers,
>> Matthieu
>>
>>
>> >
>> > --
>>
>> > View this message in context:
>> > http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
>> > Sent from the Apache Ode User mailing list archive at Nabble.com.
>> >
>> >
>>
>
>
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Re: Dynamic endpoint
Posted by Jens Goldhammer <je...@googlemail.com>.
Hello,
another possibilty is to use an ESB, e.g. Apache Synapse (
http://synapse.apache.org) to create a proxy service. The proxy service
forwards your message to the endpoint by using a registry where the endpoint
is configured. This is very useful when you don´t want to handle with url´s
and endpoint references in the process itself.
Bye
Jens
2008/4/14, Matthieu Riou <ma...@offthelip.org>:
>
> On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com>
> wrote:
>
> >
> > Does any one know how to invoke a partner link with a dynamic endpoint
> > url?
> > And if ODE supports this feature?
> >
> > Someone gave me a hint to use a EndpointReference, but I could not get
> it
> > running so far.
> > Any suggestions?
>
>
>
> Have you looked at partner link assignment? A partner link can directly be
> assigned to give it an endpoint coming from a message for example. We
> have
> some doc here:
>
> http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
>
> The DynPartmer sample included in the distro also demonstrates this:
>
>
> http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
>
> Cheers,
> Matthieu
>
>
> >
> > --
>
> > View this message in context:
> > http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
> > Sent from the Apache Ode User mailing list archive at Nabble.com.
> >
> >
>
Re: Dynamic endpoint
Posted by Matthieu Riou <ma...@offthelip.org>.
On Mon, Apr 14, 2008 at 9:03 AM, pieterdk <pi...@gmail.com> wrote:
>
> Does any one know how to invoke a partner link with a dynamic endpoint
> url?
> And if ODE supports this feature?
>
> Someone gave me a hint to use a EndpointReference, but I could not get it
> running so far.
> Any suggestions?
Have you looked at partner link assignment? A partner link can directly be
assigned to give it an endpoint coming from a message for example. We have
some doc here:
http://ode.apache.org/user-guide.html#UserGuide-ManipulatingEndpoints
The DynPartmer sample included in the distro also demonstrates this:
http://svn.apache.org/repos/asf/ode/branches/APACHE_ODE_1.1/distro/src/examples-war/DynPartner/
Cheers,
Matthieu
>
> --
> View this message in context:
> http://www.nabble.com/Dynamic-endpoint-tp16678805p16678805.html
> Sent from the Apache Ode User mailing list archive at Nabble.com.
>
>