jolie-devel

[Jolie-devel] Webservice SOAP-XML handling

[Matthias D. W. <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

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
--------------------------------------------------------------

Nota di riservatezza: Il presente messaggio, corredato dei
relativi allegati, contiene informazioni da considerarsi strettamente
riservate, ed è destinato esclusivamente al destinatario sopra indicato, il
quale è l'unico autorizzato ad usarlo, copiarlo e, sotto la propria
responsabilità,diffonderlo. Chiunque ricevesse questo messaggio per errore
o comunque lo leggesse senza esserne legittimato è avvertito che
trattenerlo, copiarlo,divulgarlo, distribuirlo a persone diverse dal
destinatario è severamente proibito, ed è pregato di rinviarlo
immediatamente al mittente distruggendone l'originale.

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

[Matthias D. W. <mwa...@ya...>]

Hi Claudio,

"any" does work too (beside "void"). I have made a mistake and posted 
the wrong error message (since I did some hack-patching before): the 
correct one refers to the fields and not the whole structure.

Bye,
Matthias

Claudio Guidi schrieb:
> 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 <http://www.jolie-lang.org/>
> Phone: +39 0542 788201
> Mobile: +39 347 0694065
> Fax: +39 0542 628048
> --------------------------------------------------------------
>
> Nota di riservatezza: Il presente messaggio, corredato dei 
> relativi allegati, contiene informazioni da considerarsi strettamente 
> riservate, ed è destinato esclusivamente al destinatario sopra 
> indicato, il quale è l'unico autorizzato ad usarlo, copiarlo e, sotto 
> la propria responsabilità,diffonderlo. Chiunque ricevesse questo 
> messaggio per errore o comunque lo leggesse senza esserne legittimato 
> è avvertito che trattenerlo, copiarlo,divulgarlo, distribuirlo a 
> persone diverse dal destinatario è severamente proibito, ed è pregato 
> di rinviarlo immediatamente al mittente distruggendone l'originale.
>
> Grazie per la collaborazione.
>
>
> 2013/11/22 Matthias Dieter Wallnöfer <mwa...@ya... 
> <mailto: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!
>     <http://wsf.cdyne.com/WeatherWS/Weather.asmx?WSDL%21>):
>     > 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
>
>
>     ------------------------------------------------------------------------------
>     Shape the Mobile Experience: Free Subscription
>     Software experts and developers: Be at the forefront of tech
>     innovation.
>     Intel(R) Software Adrenaline delivers strategic insight and
>     game-changing
>     conversations that shape the rapidly evolving mobile landscape.
>     Sign up now.
>     http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk
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>     <mailto:Jol...@li...>
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>
>