I have applied my generator to the swagger petstore api, hehe it is pretty 
unstable, but after some NPE fixes and minor improvements I have generated 
the API Interface and models. Demo project 
here https://github.com/ibaca/petstore-client-gwt, uploaded with sourceMaps 
at https://ibaca.github.io/petstore-client-gwt/, ups, bud sadly github 
forces https but swagger petstore is not exposed in https so a mixed 
content exception is thrown. Just download locally and use 'mvn 
gwt:devmode' to try it out.

On Saturday, March 25, 2017 at 8:57:29 PM UTC+1, Irek Szczesniak wrote:
>
> I'm preparing laboratory exercises for students, and we're using the 
> Swagger's Pet Store: 
>
> http://petstore.swagger.io/v2/swagger.json 
>
> On 25.03.2017 09:46, Ignacio Baca Moreno-Torres wrote: 
> > No :), just to see the complexity of the API and what happens if I add 
> > it to my generator. 
> > 
> > On Friday, March 24, 2017 at 8:11:59 PM UTC+1, Irek Szczesniak wrote: 
> > 
> >     It's public.  Does it make some difference? 
> > 
> >     On 23.03.2017 17:04, Ignacio Baca Moreno-Torres wrote: 
> >     > Just curious, the API is internal or external, the swagger spec is 
> >     > public? 
> >     > 
> >     > 
> >     > El jue., 23 mar. 2017 12:16, Ireneusz Szcześniak 
> >     > <[email protected] <javascript:> <mailto:[email protected] 
> >     <javascript:>>> escribió: 
> >     > 
> >     >     Thank you, Rogelio, for your input. 
> >     > 
> >     >     I like the idea of generating the data model from the OpenAPI 
> >     >     specification, because I will not have to write some boring 
> >     >     error-prone code.  I also like the optimization of the GWT 
> >     compiler. 
> >     > 
> >     >     The swagger-codegen can output Jaxrs Cxf Client, which has 
> >     the API 
> >     >     interface defined with JAX-RS annotations.  So it seems that 
> >     even the 
> >     >     interfaces could be auto-generated.  You only have to modify 
> >     them so 
> >     >     that they extend RestService, required by RestyGWT. 
> >     > 
> >     >     Have you tried auto-generating the API interfaces with Jaxrs 
> >     Cxf 
> >     >     Client? 
> >     > 
> >     >     In your previous message you wrote that you auto-generate a 
> GWT 
> >     >     module.  What do you specifically mean by a module here?  Do 
> >     you use 
> >     >     some publicly-available tools, or do you have something 
> >     home-grown? 
> >     > 
> >     >     On 22.03.2017 23:51, Rogelio Flores wrote: 
> >     >     > Yes, those are the Models I was referring to. 
> >     >     > 
> >     >     > I can't compare my approach to JsInterop + 
> >     >     > RequestBuilder/XMLHttpRequest because I haven't tried it, 
> >     but having 
> >     >     > used RequestBuilder (and direct XMLHttpRequest) before, I 
> >     can't see 
> >     >     > how you will write less code using that approach. A 
> >     benefit of doing 
> >     >     > things in Java is that GWT will optimize the resulting 
> >     javascript 
> >     >     > (Java classes/methods from the generated api that don't 
> >     get used 
> >     >     > aren't included). 
> >     >     > 
> >     >     > 
> >     >     > On Tuesday, March 21, 2017 at 10:39:09 PM UTC-6, Irek 
> >     Szczesniak 
> >     >     wrote: 
> >     >     > 
> >     >     >     Thanks, Rogelio! 
> >     >     > 
> >     >     >     When you auto-generate Java source code, do you use 
> >     >     >     swagger-codegen to 
> >     >     >     generate Java client code, so that you get Java classes 
> >     >     implementing 
> >     >     >     the types from the OpenAPI #/definitions? 
> >     >     > 
> >     >     >     On 21.03.2017 20:50, Rogelio Flores wrote: 
> >     >     >     > We do auto-generate Java source code out of the 
> >     swagger api 
> >     >     >     (including 
> >     >     >     > a GWT module). That allows us to use the Models on 
> both 
> >     >     client and 
> >     >     >     > server side. So we don't have to write much code. 
> >     >     Basically all 
> >     >     >     we do 
> >     >     >     > is specify some options for RestyGWT and specify the 
> >     >     endpoints. 
> >     >     >     > 
> >     >     >     > On Monday, March 20, 2017 at 11:32:41 PM UTC-6, Irek 
> >     >     Szczesniak 
> >     >     >     wrote: 
> >     >     >     > 
> >     >     >     >     Thank you, Rogelio, for your info. 
> >     >     >     > 
> >     >     >     >     But I guess no code is generated automatically, 
> you 
> >     >     have to 
> >     >     >     >     develop it 
> >     >     >     >     yourself.  Is this right? 
> >     >     >     > 
> >     >     >     >     I'm not fully for code generation (such code is 
> >     usually 
> >     >     >     messy and 
> >     >     >     >     hard 
> >     >     >     >     to read), but generating some bits, like a model 
> of 
> >     >     the data 
> >     >     >     >     structures could be useful. 
> >     >     >     > 
> >     >     >     >     On 20.03.2017 18:24, Rogelio Flores wrote: 
> >     >     >     >     > We use RestyGWT to consume a swagger REST API 
> and 
> >     >     are very 
> >     >     >     pleased 
> >     >     >     >     > with it: 
> >     >     >     >     > 
> >     >     >     >     > https://resty-gwt.github.io/index.html 
> >     <https://resty-gwt.github.io/index.html> 
> >     >     >     <https://resty-gwt.github.io/index.html 
> >     <https://resty-gwt.github.io/index.html>> 
> >     >     >     >     <https://resty-gwt.github.io/index.html 
> >     <https://resty-gwt.github.io/index.html> 
> >     >     >     <https://resty-gwt.github.io/index.html 
> >     <https://resty-gwt.github.io/index.html>>> 
> >     >     >     >     > 
> >     >     >     >     > 
> >     >     >     >     > 
> >     >     >     >     > On Monday, March 20, 2017 at 7:06:08 AM UTC-6, 
> >     Irek 
> >     >     >     Szczesniak 
> >     >     >     >     wrote: 
> >     >     >     >     > 
> >     >     >     >     >     Hi, 
> >     >     >     >     > 
> >     >     >     >     >     I need to develop a web client with GWT, 
> >     which 
> >     >     >     consumes a web 
> >     >     >     >     >     service defined with Open API (formerly 
> >     Swagger). 
> >     >     >     >     > 
> >     >     >     >     >     I wonder whether someone could offer some 
> >     advice on 
> >     >     >     how to 
> >     >     >     >     do it 
> >     >     >     >     >     best with GWT. 
> >     >     >     >     > 
> >     >     >     >     > 
> >     >     >     >     >     Thanks, 
> >     >     >     >     >     Irek 
> >     >     >     >     > 
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