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Posted to user@karaf.apache.org by Matt Madhavan <ma...@gmail.com> on 2011/10/10 23:09:33 UTC
KARAF - SCA/Tuscany/ActiveMq binding example
Hello,
Has any one point me to an OSGi/SCA/ActiveMQ binding example? Has any one
done it? I'm looking to invoke an OSGi call upon receiving a msg from
activemq.
If not I'm happy with an ActiveMQ example running inside KARAF where upon
receiving a msg from an ActiveMQ(JMS) queue invoke an OSGi service!
Any help regarding this will be appreciated!
Thanks in advance!
Matt
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Re: KARAF - SCA/Tuscany/ActiveMq binding example
Posted by Ioannis Canellos <io...@gmail.com>.
Since you have no time, you can look at working examples at:
http://code.google.com/p/camelinaction/source/browse/trunk/chapter7/jms/
The link above is a code sample from the "Camel in Action" book which is
highly recommended.
--
*Ioannis Canellos*
*
FuseSource <http://fusesource.com>
**
Blog: http://iocanel.blogspot.com
**
Apache Karaf <http://karaf.apache.org/> Committer & PMC
Apache ServiceMix <http://servicemix.apache.org/> Committer
Apache Gora <http://incubator.apache.org/gora/> Committer
*
Re: KARAF - SCA/Tuscany/ActiveMq binding example
Posted by Achim Nierbeck <bc...@googlemail.com>.
Hi Matt,
this should be pretty straight forward,
instead of using spring xml syntax use the blueprint one, looks
almost the same :)
now retrieve your message like in an example here:
http://camel.apache.org/jms.html
and instead of using a file or the like (used in the examples)
just use the service bean referenced by the blueprint spec
http://aries.apache.org/modules/blueprint.html
regards, Achim
2011/10/11 Matt Madhavan <ma...@gmail.com>
> H Achim,
> Thank you very much for the reply!
>
> My client's run time is WAS/Equinox with SCA bindings for JMS/MDB.
>
> But developing any thing using RAD/WAS is a nightmare! So I'm trying to do
> as much development as possible using RAD(Juat the ecliose_ with KARAF and
> at the same time simulate the end environtment which is
> EQUINOX/SCA/BluePrint/JPA.
>
> But mean while it looks like except for a SCA (using Camel) I can
> develop/test much of the work in KARAF (which I really like it and the
> other
> developers getting hooked on to it after getting kind of burnt by WAD/RAD).
>
> So meanehile I'm looking at it. But at this point I'm pressed for time.
>
> Can you or some one else point me to come good example for the scenerio you
> mention above? active mq picking up a message and invoking a blueprint
> service - This is exactly what will happen in prod - some magic sending a
> JMS message any the starter bundle/bean with an onMessage method invoking
> an
> OSGi service!
>
> The only thing is instead of SCA I would use Camel at dev time for the
> invocation magic!
>
> So any example/doc please? Camel/activemq/onmessage/blueprint service
> invocation?
>
> I appreciate in advance!
>
> Thanks
> Matt
>
>
> --
> View this message in context:
> http://karaf.922171.n3.nabble.com/KARAF-SCA-Tuscany-ActiveMq-binding-example-tp3410784p3411055.html
> Sent from the Karaf - User mailing list archive at Nabble.com.
>
--
--
*Achim Nierbeck*
Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer &
Project Lead
blog <http://notizblog.nierbeck.de/>
Re: KARAF - SCA/Tuscany/ActiveMq binding example
Posted by Matt Madhavan <ma...@gmail.com>.
H Achim,
Thank you very much for the reply!
My client's run time is WAS/Equinox with SCA bindings for JMS/MDB.
But developing any thing using RAD/WAS is a nightmare! So I'm trying to do
as much development as possible using RAD(Juat the ecliose_ with KARAF and
at the same time simulate the end environtment which is
EQUINOX/SCA/BluePrint/JPA.
But mean while it looks like except for a SCA (using Camel) I can
develop/test much of the work in KARAF (which I really like it and the other
developers getting hooked on to it after getting kind of burnt by WAD/RAD).
So meanehile I'm looking at it. But at this point I'm pressed for time.
Can you or some one else point me to come good example for the scenerio you
mention above? active mq picking up a message and invoking a blueprint
service - This is exactly what will happen in prod - some magic sending a
JMS message any the starter bundle/bean with an onMessage method invoking an
OSGi service!
The only thing is instead of SCA I would use Camel at dev time for the
invocation magic!
So any example/doc please? Camel/activemq/onmessage/blueprint service
invocation?
I appreciate in advance!
Thanks
Matt
--
View this message in context: http://karaf.922171.n3.nabble.com/KARAF-SCA-Tuscany-ActiveMq-binding-example-tp3410784p3411055.html
Sent from the Karaf - User mailing list archive at Nabble.com.
Re: KARAF - SCA/Tuscany/ActiveMq binding example
Posted by Achim Nierbeck <bc...@googlemail.com>.
Hi Matt,
I wonder if you tried camel for doing this yet?
A simple route with an jms/activemq "from" endpoint
routing it to a std. bean (pojo) doing the service call. Besides,
using blueprint you can direct the message directly to a service
which has been injected before.
regards, Achim
2011/10/10 Matt Madhavan <ma...@gmail.com>
> Hello,
> Has any one point me to an OSGi/SCA/ActiveMQ binding example? Has any one
> done it? I'm looking to invoke an OSGi call upon receiving a msg from
> activemq.
>
> If not I'm happy with an ActiveMQ example running inside KARAF where upon
> receiving a msg from an ActiveMQ(JMS) queue invoke an OSGi service!
>
> Any help regarding this will be appreciated!
>
> Thanks in advance!
>
> Matt
>
> --
> View this message in context:
> http://karaf.922171.n3.nabble.com/KARAF-SCA-Tuscany-ActiveMq-binding-example-tp3410784p3410784.html
> Sent from the Karaf - User mailing list archive at Nabble.com.
>
--
--
*Achim Nierbeck*
Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer &
Project Lead
blog <http://notizblog.nierbeck.de/>