tomee-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andy Gumbrecht <agumbre...@tomitribe.com>
Subject Re: signify of {} when i create a rest Response with a List
Date Tue, 02 Aug 2016 07:18:41 GMT
Off the top of my head, something like:

@Path("apath")
@GET
@Produces(MediaType.APPLICATION_JSON)
public List<Workshop> getWorkshops() {...return a list...}

...client side WebTarget...

List<Workshop> workshops =
webTarget.request(MediaType.APPLICATION_JSON).get().readEntity(new
GenericType<List<Workshop>>() {});

Andy.



On 2 August 2016 at 07:27, mauro2java2011 <mauro2java2011@gmail.com> wrote:

> Esvuse but for instantiation the operator is new () not {}
> Il 02/ago/2016 02:11, "John D. Ament-2 [via TomEE & OpenEJB]" <
> ml-node+s979440n4679567h52@n4.nabble.com> ha scritto:
>
> > GenericEntity is an abstract class.  You're instantiating an anonymous
> > instance of it.
> >
> > On Mon, Aug 1, 2016 at 8:06 PM mauro2java2011 <[hidden email]
> > <http:///user/SendEmail.jtp?type=node&node=4679567&i=0>>
> > wrote:
> >
> > > I try to understand how return a collection of object as response with
> > rest
> > >
> > >
> > >
> > >
> > > import javax.ws.rs.core.GenericEntity;
> > > //...
> > >   @GET
> > >     public Response workshops() {
> > >         List<Workshop> workshops = ...//a list of entities
> > >         GenericEntity<List&lt;Workshop>> l
> > >         ist = new GenericEntity<List&lt;Workshop>>(workshops)
*{}*;
> > >         return Response.ok(list).build();
> > >     }
> > >
> > >
> > >
> > > --
> > > View this message in context:
> > >
> >
> http://tomee-openejb.979440.n4.nabble.com/signify-of-when-i-create-a-rest-Response-with-a-List-tp4679566.html
> > > Sent from the TomEE Users mailing list archive at Nabble.com.
> > >
> >
> >
> > ------------------------------
> > If you reply to this email, your message will be added to the discussion
> > below:
> >
> >
> http://tomee-openejb.979440.n4.nabble.com/signify-of-when-i-create-a-rest-Response-with-a-List-tp4679566p4679567.html
> > To unsubscribe from signify of {} when i create a rest Response with a
> > List, click here
> > <
> http://tomee-openejb.979440.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4679566&code=bWF1cm8yamF2YTIwMTFAZ21haWwuY29tfDQ2Nzk1NjZ8LTExMTcxODc2MjU=
> >
> > .
> > NAML
> > <
> http://tomee-openejb.979440.n4.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml
> >
> >
>
>
>
>
> --
> View this message in context:
> http://tomee-openejb.979440.n4.nabble.com/signify-of-when-i-create-a-rest-Response-with-a-List-tp4679566p4679568.html
> Sent from the TomEE Users mailing list archive at Nabble.com.
>



-- 
  Andy Gumbrecht
  https://twitter.com/AndyGeeDe
  http://www.tomitribe.com

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message