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Posted to users@servicemix.apache.org by Ryan Moquin <fr...@gmail.com> on 2008/01/04 16:13:48 UTC
Questions about ComponentRegistry
I've been refactoring my services to be able to achieve more dynamic
operation and communications between my services. I'm wondering if there is
some functionality that can be accessed by a service that will allow it to
get a list of the registered endpoints in the system. Basically I would
like to implement some sort of simple service registry that can be used to
figure out which services have been registered (so that which services are
deployed can be customized). Really I want one service to be able to figure
out what capabilities are available by being able to find other services
that have been deployed with a custom interface. I saw there is a
ComponentRegistry in servicemix, is this what I would want to look at? Is
there a better way to do this? I don't want to reinvent the wheel, since
I'm sure Servicemix already has a capability like this to some extent.
I found this open-esb component which looks like it's along the lines of
what I'm looking for, I don't know if there is an equivalent in servicemix?
http://wiki.open-esb.java.net/Wiki.jsp?page=JBIRegistry
Ryan
Re: Questions about ComponentRegistry
Posted by Ryan Moquin <fr...@gmail.com>.
Go figure. I didn't even think to look there since my searches led me to
believe there was a specific search component. That looks to be exactly
what I'm looking for.. and good thing because I was about to start writing
some sort of simple registry of my own and was dreading it. :) Thanks!!
On Jan 7, 2008 2:48 AM, Guillaume Nodet <gn...@gmail.com> wrote:
> The usual way is to use the JBI api from the component. You need to
> access
> the ComponentContext object which is given to the component by the JBI
> container. From this object, you can perform queries on activated
> endpoints:
>
>
> http://java.sun.com/integration/1.0/docs/sdk/api/javax/jbi/component/ComponentContext.html
>
> On Jan 4, 2008 4:13 PM, Ryan Moquin <fr...@gmail.com> wrote:
>
> > I've been refactoring my services to be able to achieve more dynamic
> > operation and communications between my services. I'm wondering if
> there
> > is
> > some functionality that can be accessed by a service that will allow it
> to
> > get a list of the registered endpoints in the system. Basically I would
> > like to implement some sort of simple service registry that can be used
> to
> > figure out which services have been registered (so that which services
> are
> > deployed can be customized). Really I want one service to be able to
> > figure
> > out what capabilities are available by being able to find other services
> > that have been deployed with a custom interface. I saw there is a
> > ComponentRegistry in servicemix, is this what I would want to look at?
> Is
> > there a better way to do this? I don't want to reinvent the wheel,
> since
> > I'm sure Servicemix already has a capability like this to some extent.
> >
> > I found this open-esb component which looks like it's along the lines of
> > what I'm looking for, I don't know if there is an equivalent in
> > servicemix?
> >
> > http://wiki.open-esb.java.net/Wiki.jsp?page=JBIRegistry
> >
> > Ryan
> >
>
>
>
> --
> Cheers,
> Guillaume Nodet
> ------------------------
> Blog: http://gnodet.blogspot.com/
>
Re: Questions about ComponentRegistry
Posted by Guillaume Nodet <gn...@gmail.com>.
The usual way is to use the JBI api from the component. You need to access
the ComponentContext object which is given to the component by the JBI
container. From this object, you can perform queries on activated
endpoints:
http://java.sun.com/integration/1.0/docs/sdk/api/javax/jbi/component/ComponentContext.html
On Jan 4, 2008 4:13 PM, Ryan Moquin <fr...@gmail.com> wrote:
> I've been refactoring my services to be able to achieve more dynamic
> operation and communications between my services. I'm wondering if there
> is
> some functionality that can be accessed by a service that will allow it to
> get a list of the registered endpoints in the system. Basically I would
> like to implement some sort of simple service registry that can be used to
> figure out which services have been registered (so that which services are
> deployed can be customized). Really I want one service to be able to
> figure
> out what capabilities are available by being able to find other services
> that have been deployed with a custom interface. I saw there is a
> ComponentRegistry in servicemix, is this what I would want to look at? Is
> there a better way to do this? I don't want to reinvent the wheel, since
> I'm sure Servicemix already has a capability like this to some extent.
>
> I found this open-esb component which looks like it's along the lines of
> what I'm looking for, I don't know if there is an equivalent in
> servicemix?
>
> http://wiki.open-esb.java.net/Wiki.jsp?page=JBIRegistry
>
> Ryan
>
--
Cheers,
Guillaume Nodet
------------------------
Blog: http://gnodet.blogspot.com/