Guillaume Nodet wrote:
> On 7/25/06, Anand K Kalyanasundaram <[EMAIL PROTECTED]> wrote:
>>
>> Guillaume Nodet wrote:
>> > On 7/25/06, Anand K Kalyanasundaram <[EMAIL PROTECTED]> wrote:
>> >>
>> >> Hi Tim,
>> >> Thanks for the response. After posting that message, I looked at the
>> >> RemoteServiceMixClient code and realized that the URL must be an
>> >> ActiveMQ JMS transport URL (I may be wrong about the terminology),
>> So I
>> >> changed the code to:
>> >>
>> >> public static ServiceMixClient getClient() throws Exception {
>> >> RemoteServiceMixClient rc= new
>> >> RemoteServiceMixClient("tcp://localhost:61616");
>> >> rc.init();
>> >> rc.start();
>> >>
>> >> return rc;
>> >> }
>> >>
>> >> public static void main(String args[]) throws Exception {
>> >> ServiceMixClient smc=getClient();
>> >> ComponentContext componentContext=smc.getContext();
>> >>
>> >> ServiceEndpoint[] sep=
>> >> componentContext.getEndpoints(null);
>> >> // No end points are returned after this step
>> >> }
>> >>
>> >> With this new code, the remote client starts an embedded container
>> and
>> >> connects to the main servicemix container. The embedded container
>> >> crashes if I shutdown the main servicemix container. But it is not
>> able
>> >> to query any service endpoints :-( I think I posted another
>> message on
>> >> the mailing list regarding this, but got no response.
>> >
>> >
>> > Could you please explain your use case ?
>> > We are currently trying to build a better client api, maybe using jndi
>> or
>> > jmx,
>> > to have a cleaner integration in web apps. This api could also be used
>> > remotely,
>> > but we were more focused on jbi exchanges than querying endpoints.
>> >
>> Hi Guillaume,
>> Our usecase looks like this:
>>
>> Clients: JSPs with java beans deployed in a webapp, standalone python
>> and java clients.
>> We are hoping that the client would query available endpoints for a
>> service and then use
>> a third agent to pick an endpoint to use.
>
>
> Another solution which would avoid having to query endpoints outside
> of the
> NMR is
> to use a router (see the EIP component, or any other router like xslt,
> drools or a hand written
> one) so that this business logic would be inside the JBI bus. The web
> application would just have
> to send an exchange to a know JBI endpoint (the router).
> Does it sound fine ?
Hi Guillaume,
Thanks for the comments. We would certainly consider these. At this
time, I don't know much about
those router components to know if it is what we need. Time to go back
to the docs again :-)
>
> The container is expected to
>> host common services
>> like message logging. Some services could be agents that mimic a
>> service. I am new to JBI,
>> so if you see something wrong with the way JBI is being used, please do
>> not hesitate to
>> criticize this model.
>>
>> To be integrated with: services deployed as web services or otherwise.
>> These services
>> could be replicated and deployed in multiple JBI containers. The NMR in
>> containers are required to
>> be connected as one seamless NMR. I hope the last part can be achieved
>> by tweaking
>> the JMS provider.
>
>
> Just use the clustering feature of ServiceMix. Using a jms or jca flow,
> you can transparently cluster your NMRs so that they act as a single one.
>
Great :-) Thanks.
Anand
> Cheers,
> Guillaume Nodet
>
> Anand
>> > Cheers,
>> > Guillaume Nodet
>> >
>> >
>> > Anand
>> >>
>> >> Timothy High wrote:
>> >> > Hi,
>> >> >
>> >> > Did you get any answers to your question? I'm no expert on the
>> >> subject,
>> >> > but the one time I tried using the RemoteServiceMixClient, I
>> >> received a
>> >> > warning that you must call init() first. There also seems to be a
>> >> method
>> >> > called start() which makes a call to init(). You might want to try
>> >> using
>> >> > one of these methods.
>> >> >
>> >> > Tim.
>> >> >
>> >> > -----Original Message-----
>> >> > From: Anand K Kalyanasundaram [mailto:[EMAIL PROTECTED]
>> >> > Sent: Sunday, July 16, 2006 6:31 PM
>> >> > To: [email protected]
>> >> > Subject: RemoteServiceMixClient usage
>> >> >
>> >> > Hi,
>> >> > I am trying to create a remote client to the servicemix JBI
>> container.
>> >> > Is org.apache.servicemix.client.RemoteServiceMixClient the way to
>> >> do it?
>> >> >
>> >> > I tried the following piece of code:
>> >> >
>> >> > protected static ServiceMixClient getClient() throws
>> Exception {
>> >> > return new
>> >> > RemoteServiceMixClient("rmi://localhost:1099/jmxrmi");
>> >> > }
>> >> >
>> >> > public static void main(String args[]) throws Exception {
>> >> > ServiceMixClient smc=getClient();
>> >> > ComponentContext componentContext=smc.getContext();
>> >> > // Component context returned is null!!!!
>> >> > }
>> >> >
>> >> > I get a null for the component context. I would appreciate any
>> >> pointers
>> >> > or code samples for this.
>> >> >
>> >> > Thanks.
>> >> > Anand
>> >> >
>> >> >
>> >>
>> >>
>> >
>>
>>
>
