Esper

[Paul Fremantle <pz...@gmail.com>]

Hi

I managed to get Esper working with Synapse today.
Here is a bit more info
http://pzf.fremantle.org/2007/07/event-stream-processing-in-synapse.html

I've put the code up on my own home page but obviously I can't post to
Apache as Esper is GPL.

Anyway, this is what is motivating me to add an init method to
mediators as I have to do a horrendous hack to make it work :-)

Also another hack needed is the bug around
SynEnv.createMessageContext() that needs work.

Enjoy!

Paul

-- 
Paul Fremantle
Co-Founder and VP of Technical Sales, WSO2
OASIS WS-RX TC Co-chair

blog: http://pzf.fremantle.org
paul@wso2.com

"Oxygenating the Web Service Platform", www.wso2.com

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Re: Intercept EJB call

[Paul Fremantle <pz...@gmail.com>]

Well its been a long time since I looked at CORBA and IIOP, but in the
old days there were two things.

One was more common which was the dynamic client part, which was
fairly well implemented. The other side of it was the dynamic skeleton
interface (DSI).

I believe the patch submitted to Axis2 supports dynamic stubs, but I'm
sure its possible to use DSI to create a TransportListener.

I'm not quite so sure how popular it would be tho --- it seems to me
people are moving away from CORBA clients and are looking for ways to
expose existing running CORBA services as SOAP or XML.

Paul

On 7/27/07, Asankha C. Perera <as...@wso2.com> wrote:
> Paul
> > I don't think we plan to expose an EJBListener do we? I thought we only
> > planned to expose a sender?
> >
> Opps.. sorry.. yes! Thanks for correcting this..
> > It would be cool tho. Maybe we could use a DSI interface inside Yoko to
> > expose IIOP services dynamically.
> >
> Not very familiar with Yoko.. but do think that even an EJB listener may
> be possible..
>
> asankha
>
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>


-- 
Paul Fremantle
Co-Founder and VP of Technical Sales, WSO2
OASIS WS-RX TC Co-chair

blog: http://pzf.fremantle.org
paul@wso2.com

"Oxygenating the Web Service Platform", www.wso2.com

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Re: Intercept EJB call

["Asankha C. Perera" <as...@wso2.com>]

Paul
> I don't think we plan to expose an EJBListener do we? I thought we only
> planned to expose a sender?
>   
Opps.. sorry.. yes! Thanks for correcting this..
> It would be cool tho. Maybe we could use a DSI interface inside Yoko to
> expose IIOP services dynamically.
>   
Not very familiar with Yoko.. but do think that even an EJB listener may 
be possible..

asankha

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Re: Intercept EJB call

[Paul Fremantle <pz...@gmail.com>]

Asankha

I don't think we plan to expose an EJBListener do we? I thought we only
planned to expose a sender?

It would be cool tho. Maybe we could use a DSI interface inside Yoko to
expose IIOP services dynamically.

Paul

On 7/27/07, Asankha C. Perera <as...@wso2.com> wrote:
>
>  Roshan
>
> Not right now.. but we have plans to build a transport that could present
> an EBJ interface.
>
> asankha
>
> Punnoose, Roshan wrote:
>
> Is there a way to intercept and route EJB calls using Apache Synapse?
> (Or is there another tool that would be better suited for that?)
>
> Roshan Punnoose
> Phone: 301-497-6039
>
>
>
>   ------------------------------
>
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-- 
Paul Fremantle
Co-Founder and VP of Technical Sales, WSO2
OASIS WS-RX TC Co-chair

blog: http://pzf.fremantle.org
paul@wso2.com

"Oxygenating the Web Service Platform", www.wso2.com

Intercept EJB call

["Punnoose, Roshan" <pu...@bah-systems.com>]

Is there a way to intercept and route EJB calls using Apache Synapse?
(Or is there another tool that would be better suited for that?)

Roshan Punnoose
Phone: 301-497-6039

Re: Esper

[Ruwan Linton <ru...@gmail.com>]

Hi Paul,

Looks cool.

On 7/26/07, Paul Fremantle <pz...@gmail.com> wrote:
>
> Hi
>
> I managed to get Esper working with Synapse today.
> Here is a bit more info
> http://pzf.fremantle.org/2007/07/event-stream-processing-in-synapse.html
>
> I've put the code up on my own home page but obviously I can't post to
> Apache as Esper is GPL.
>
> Anyway, this is what is motivating me to add an init method to
> mediators as I have to do a horrendous hack to make it work :-)
>
> Also another hack needed is the bug around
> SynEnv.createMessageContext() that needs work.



I am currently working on this and will finish this up on early next week, I
was unable to look in to these hence I am traveling.


Enjoy!
>
> Paul
>
> --
> Paul Fremantle
> Co-Founder and VP of Technical Sales, WSO2
> OASIS WS-RX TC Co-chair
>
> blog: http://pzf.fremantle.org
> paul@wso2.com
>
> "Oxygenating the Web Service Platform", www.wso2.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: synapse-dev-unsubscribe@ws.apache.org
> For additional commands, e-mail: synapse-dev-help@ws.apache.org
>
>


-- 
Ruwan Linton
http://www.wso2.org - "Oxygenating the Web Services Platform"

Re: Esper

[Ruwan Linton <ru...@gmail.com>]

Hi Paul,

Looks cool.

On 7/26/07, Paul Fremantle <pz...@gmail.com> wrote:
>
> Hi
>
> I managed to get Esper working with Synapse today.
> Here is a bit more info
> http://pzf.fremantle.org/2007/07/event-stream-processing-in-synapse.html
>
> I've put the code up on my own home page but obviously I can't post to
> Apache as Esper is GPL.
>
> Anyway, this is what is motivating me to add an init method to
> mediators as I have to do a horrendous hack to make it work :-)
>
> Also another hack needed is the bug around
> SynEnv.createMessageContext() that needs work.



I am currently working on this and will finish this up on early next week, I
was unable to look in to these hence I am traveling.


Enjoy!
>
> Paul
>
> --
> Paul Fremantle
> Co-Founder and VP of Technical Sales, WSO2
> OASIS WS-RX TC Co-chair
>
> blog: http://pzf.fremantle.org
> paul@wso2.com
>
> "Oxygenating the Web Service Platform", www.wso2.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: synapse-dev-unsubscribe@ws.apache.org
> For additional commands, e-mail: synapse-dev-help@ws.apache.org
>
>


-- 
Ruwan Linton
http://www.wso2.org - "Oxygenating the Web Services Platform"