Re: [Jolie-devel] Webservice SOAP-XML handling

[Claudio G. <cg...@it...>]

Hi Matthias,

the TypeChecking error you receive is about the native type of the root
GetCityWeatherByZIPResult and not about the subfields <Visibility/><
WindChill/> and <Remarks/>. Thus I don't understand why it works if you
change
the types of those fields from string to void.

Neverthless, at the present it is not possible to express in jolie
something like this:

.mysubfield: string + void (which means a string or a void native type)

We are planning to introduce such a kind of choice operator for types in
the near future.
Now, you could use native type *any* for expressing the possibility to have
both a string or a void.

.mysubfield: any

any means any kind of native type.
In your case it should be:

>     .WeatherID:int
>     .Description?:string
>     .State?:string
>     .ResponseText?:string
>     .RelativeHumidity?:string
>     .WindChill?:any
>     .Temperature?:string
>     .Remarks?:any
>     .Visibility?:any
>     .Pressure?:string
>     .Success:bool
>     .WeatherStationCity?:string
>     .Wind?:string
>     .City?:string

Let me know if it works,
Bye
Claudio







--------------------------------------------------------------
Claudio Guidi Ph.D.
italianaSoftware s.r.l.
via Coralli, 66 - 40026 Imola (BO), Italy
http://www.italianasoftware.com/
http://www.jolie-lang.org
Phone: +39 0542 788201
Mobile: +39 347 0694065
Fax: +39 0542 628048
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Grazie per la collaborazione.


2013/11/22 Matthias Dieter Wallnöfer <mwa...@ya...>

> Hi devs,
>
> I have another interesting issue in respect to SOAP.
>
> Webservice: http://wsf.cdyne.com/WeatherWS/Weather.asmx?WSDL
>
> The type declaration of "WeatherReturnType" (for call
> GetCityWeatherByZIP()) determined by wsdl2jolie (which is correct if you
> have a look at the WSDL file -
> http://wsf.cdyne.com/WeatherWS/Weather.asmx?WSDL!):
> > type WeatherReturnType:void {
> >     .WeatherID:int
> >     .Description?:string
> >     .State?:string
> >     .ResponseText?:string
> >     .RelativeHumidity?:string
> >     .WindChill?:string
> >     .Temperature?:string
> >     .Remarks?:string
> >     .Visibility?:string
> >     .Pressure?:string
> >     .Success:bool
> >     .WeatherStationCity?:string
> >     .Wind?:string
> >     .City?:string
> > }
> A possible result of GetCityWeatherByZIP():
> > <WeatherReturn><Success>true</Success><ResponseText>City
> > Found</ResponseText><State>NY</State><City>New
> > York</City><WeatherStationCity>White
> >
> Plains</WeatherStationCity><WeatherID>14</WeatherID><Description>Cloudy</Description><Temperature>46</Temperature><RelativeHumidity>89</RelativeHumidity><Wind>S3</Wind><Pressure>30.21F</Pressure><Visibility/><WindChill/><Remarks/></WeatherReturn>
> Jolie blames about the <.../> since it recognizes them as VOIDs not
> strings:
> > WARNING: [weatherServiceCallerNYC.ol] Received message TypeMismatch
> > (GetCityWeatherByZIP@WeatherSoap): Invalid native type for node
> > #Message.GetCityWeatherByZIPResult: expected VOID, found java.lang.String
> I have tried to look into the code but there does not seem to be an easy
> solution. As a workaround I can change the datatype of the "<.../>"
> fields in the type stucture to VOID - then everything works.
>
> Does there exist something different?
>
> Cheers,
> Matthias
>
>
>
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