Hi Steinar,
I think it would be great to have such example in the Karaf ones.
Mind to create a PR ?
Thanks
Regards
JB
On 07/10/2018 12:53, Steinar Bang wrote:
>> Serge Huber :
>
>> Hello everyo
>> I've just started a Google Document where I started a step-by-step
>> comparison of creating a REST service with Karaf and Spring Boot. I
>> used a guide from Spring boot as a starting point and copied all the
>> steps over from there. I haven't done the Karaf part because I'm sure
>> others can do it and I'm a little pressed for time this morning.
>
> Here's a code example of setting up a Jersey REST service in karaf:
> https://github.com/steinarb/jersey-demo
>
> It defines an OSGi service in the bundle jerseyinkaraf.servicedef,
> implements the service with a DS component in the bundle
> jerseyinkaraf.services.
>
> Then it creates a web whiteboard DS component that implements a Servlet
> service based on the Jersey servlet container. In that DS component, it
> does a little magic to connect the Jersey resources to OSGi services.
> Basically this init() method makes it possible to have the OSGi services
> injected into the Jersey resources when Jersey creates them:
>
> https://github.com/steinarb/jersey-demo/blob/master/jerseyinkaraf.webapi/src/main/java/no/priv/bang/demos/jerseyinkaraf/webapi/CounterServiceServlet.java#L54
>
> A Jersey resource with an OSGi service injection looks like this:
>
> https://github.com/steinarb/jersey-demo/blob/master/jerseyinkaraf.webapi/src/main/java/no/priv/bang/demos/jerseyinkaraf/webapi/resources/CounterResource.java#L28
>
> The jerseyinkaraf.webgui bundle contains a DS component that creates a
> web whiteboard Servlet service that defines a simple web GUI for the
> counter service.
>
> The top POM also creates and attaches a feature.xml file including all
> of the bundles' feature repositories.
>
--
Jean-Baptiste Onofré
jbono...@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com
