Hi Gayeshan,

On Thu, Dec 18, 2014 at 6:23 PM, Gayashan Amarasinghe <[email protected]>
wrote:
>
> Hi all,
>
> I have a set of data services deployed in DSS which are exposed as
> RESTfull services. For each of these services there's a specific policy
> stored in the governance registry. (service knows this policy path from a
> parameter in the services xml file)
>
> I have requirement to register some sort of a listener/observer to this
> policy resource in the registry so that once the policy is updated in the
> registry it can redeploy the service. Is it possible to achieve this using
> the existing extension points of registry?
>
​Yes, You need to write a registry handler. Please refer [1] and [2] for
more information.

[1] https://docs.wso2.com/display/Governance460/Handlers
[2] https://docs.wso2.com/display/Governance460/Handler+Architecture

Thanks,
Janaka​


>
> Thanks.
> /Gayashan
>
> --
> *Gayashan Amarasinghe*
> Software Engineer | Platform TG
> WSO2, Inc. | http://wso2.com
> lean. enterprise. middleware
>
> Mobile : +94718314517
> Blog : gayashan-a.blogspot.com
>
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>

-- 
*Janaka Ranabahu*
Senior Software Engineer; WSO2 Inc.; http://wso2.com


*E-mail: [email protected] <http://wso2.com>**M: **+94 718370861*

Lean . Enterprise . Middleware
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