I don't know where your data comes from, but let's say you want
to load data from a DB. In such a case, the endpoint would be configured
with a DataSource and maybe some other parameters. The endpoint could
inherit the polling endpoint so that it periodically send an sql request and
send a JBI exchange from the data retrieved. If you want a real loop, just
use the start / stop method from the endpoint to launch / stop a thread.
On 5/11/07, Benamin <[EMAIL PROTECTED]> wrote:
Yes, that is what I assumed from looking at the hello world example. In
the
helloworld example a processInOut method is used to do the business logic.
What I am trying to figure out is how i can make my business logic start.
It needs to run a continuous loop. This loop should start as soon as the
SE
is deployed and should be able to continuously send data to an http
provider. Something like the following:
while true
{
dequeue data
send data to http provider
}
gnodet wrote:
>
> Take a look at the HelloWorld SE tutorial on the web site.
> I guess you will find some useful information.
> All your business logic should be in the endpoint implementation
> that will be activated as part of your SU deployment.
>
> On 5/10/07, Benamin <[EMAIL PROTECTED]> wrote:
>>
>>
>> Yes, I am deploying an SU to my SE. So I would do a call to
addEndpoint
>> in
>> the init/start method of the SE? And the endpoint I am adding would be
>> the
>> SU's?
>>
>> Also, this dequeue I am doing is custom functionality. I am wondering
>> where
>> to place the custom logic within my SE?
>>
>>
>>
>> gnodet wrote:
>> >
>> > The dequeue will automatically be done when the SE is started and
>> > exchanges
>> > will be dispatched to activated endpoints. Note that you can't send
an
>> > exchange
>> > to a component, you have to send it to an endpoint activated by a
>> > component.
>> > Are you deploying a SU to your SE ? Else you can easily configure an
>> > endpoint
>> > in the init / start method of the component by using the addEndpoint
>> > method.
>> >
>> > On 5/10/07, Benamin <[EMAIL PROTECTED]> wrote:
>> >>
>> >>
>> >> Ok, so where in the code for an SE is the main processing loop? Is
>> this
>> >> a
>> >> method I can override? I just need somewhere to be able to create a
>> loop
>> >> that starts trying to call my dequeue logic, and then send dequeued
>> data
>> >> out
>> >> to an http provider.
>> >>
>> >>
>> >> gnodet wrote:
>> >> >
>> >> > The JBI spec defines the lifecycle of SA / SE.
>> >> > If by "starting the SE" you mean "activating the JBI endpoint",
>> >> > it should be done when the SA is started. Btw, the SE has to be
>> >> started
>> >> > before the SA is deployed, else the deployment will fail.
>> >> >
>> >> > On 5/10/07, Benamin <[EMAIL PROTECTED]> wrote:
>> >> >>
>> >> >>
>> >> >> I am having problems trying to figure out how to make an SE
startup
>> >> >> automatically. I have an SE that I want to have retrieve data
from
>> a
>> >> >> queue.
>> >> >> Once dequeued, the SE should be able to send this data to an
>> >> >> HTTP-Provider
>> >> >> and continue trying to dequeue more data. I've looked into
putting
>> >> this
>> >> >> loop into the processInOut method for the MyEndpoint class of the
>> SE,
>> >> and
>> >> >> then just send the dequeued data in the out parameter. Is this
the
>> >> right
>> >> >> way to go?
>> >> >>
>> >> >> Also, how do I configure this SE to start as soon as my SA is
>> >> deployed?
>> >> >> --
>> >> >> View this message in context:
>> >> >>
http://www.nabble.com/Starting-an-SE-tf3723654s12049.html#a10419975
>> >> >> Sent from the ServiceMix - User mailing list archive at
Nabble.com.
>> >> >>
>> >> >>
>> >> >
>> >> >
>> >> > --
>> >> > Cheers,
>> >> > Guillaume Nodet
>> >> > ------------------------
>> >> > Principal Engineer, IONA
>> >> > Blog: http://gnodet.blogspot.com/
>> >> >
>> >> >
>> >>
>> >> --
>> >> View this message in context:
>> >> http://www.nabble.com/Starting-an-SE-tf3723654s12049.html#a10420834
>> >> Sent from the ServiceMix - User mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> > --
>> > Cheers,
>> > Guillaume Nodet
>> > ------------------------
>> > Principal Engineer, IONA
>> > Blog: http://gnodet.blogspot.com/
>> >
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Starting-an-SE-tf3723654s12049.html#a10421070
>> Sent from the ServiceMix - User mailing list archive at Nabble.com.
>>
>>
>
>
> --
> Cheers,
> Guillaume Nodet
> ------------------------
> Principal Engineer, IONA
> Blog: http://gnodet.blogspot.com/
>
>
--
View this message in context:
http://www.nabble.com/Starting-an-SE-tf3723654s12049.html#a10425509
Sent from the ServiceMix - User mailing list archive at Nabble.com.
--
Cheers,
Guillaume Nodet
------------------------
Principal Engineer, IONA
Blog: http://gnodet.blogspot.com/
