On 21 Sep, 08:18, mbertazz <[EMAIL PROTECTED]> wrote:
> Dear Graham,
> thank yuo for your answer.
> I'm attaching the wsdl file.
>
> As you can see there are "in/out" paramenters.
> When i make a call i can't access the result because it's private.
>
> Thank you in advance,
> Matteo
>
> <?xml version="1.0" encoding="UTF-8" ?>
> <wsdl:definitions name="XXXXX_WSA" targetNamespace="http://
> YYY.YYY.YYY.YYY:YYYY/XXXXX_WS/XXXXX_WSAImpl"
> xmlns:tnsi="http://YYY.YYY.YYY.YYY:YYYY/XXXXX_WS/XXXXX_WSAImpl";
> xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
> xmlns:xsd="http://www.w3.org/2001/XMLSchema";
> xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/";
> xmlns:tnsa="http://YYY.YYY.YYY.YYY:YYYY/XXXXX_WS/XXXXX_WSA";>
> <wsdl:import namespace="http://YYY.YYY.YYY.YYY:YYYY/XXXXX_WS/
> XXXXX_WSA"
> location="http://YYY.YYY.YYY.YYY:YYYY/XXXXX_WS/
> XXXXX_WSA.wsdl"/>
> <wsdl:binding name="XXXXX_WS/
> n_xxxxx_ws_winsession_adapterServiceBinding" type="tnsa:XXXXX_WS/
> n_xxxxx_ws_winsession_adapterServicePortType">
> <soap:binding transport="http://schemas.xmlsoap.org/soap/http";
> style="rpc"/>
> <wsdl:operation name="fn_dologin">
> <wsdl:input name="fn_dologinInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_dologinOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_dologin return,int,return
> in,java.lang.String,as_username in,java.lang.String,as_password
> inout,org.omg.CORBA.StringHolder,as_sessionid" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_dologout">
> <wsdl:input name="fn_dologoutInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_dologoutOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_dologout return,int,return
> in,java.lang.String,as_sessionid" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml">
> <wsdl:input name="fn_retrieve_xmlInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xmlOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml return,int,return
> in,java.lang.String,as_sessionid in,java.lang.String,as_retrieve
> in,java.lang.String,as_params inout,org.omg.CORBA.StringHolder,as_xml"
> style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml_l">
> <wsdl:input name="fn_retrieve_xml_lInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xml_lOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml_l return,int,return
> in,java.lang.String,as_username in,java.lang.String,as_password
> in,java.lang.String,as_retrieve in,java.lang.String,as_params
> inout,org.omg.CORBA.StringHolder,as_xml" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml_lx">
> <wsdl:input name="fn_retrieve_xml_lxInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xml_lxOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml_lx return,int,return
> in,java.lang.String,as_username in,java.lang.String,as_password
> in,java.lang.String,as_xml_in
> inout,org.omg.CORBA.StringHolder,as_xml_out" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml_p">
> <wsdl:input name="fn_retrieve_xml_pInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xml_pOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml_p return,int,return
> in,java.lang.String,as_retrieve in,java.lang.String,as_params
> inout,org.omg.CORBA.StringHolder,as_xml" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml_px">
> <wsdl:input name="fn_retrieve_xml_pxInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xml_pxOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml_px return,int,return
> in,java.lang.String,as_xml_in
> inout,org.omg.CORBA.StringHolder,as_xml_out" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fn_retrieve_xml_x">
> <wsdl:input name="fn_retrieve_xml_xInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fn_retrieve_xml_xOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fn_retrieve_xml_x return,int,return
> in,java.lang.String,as_sessionid in,java.lang.String,as_xml_in
> inout,org.omg.CORBA.StringHolder,as_xml_out" style="rpc"/>
> </wsdl:operation>
> <wsdl:operation name="fp_log">
> <wsdl:input name="fp_logInput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:input>
> <wsdl:output name="fp_logOutput">
> <soap:body encodingStyle="http://schemas.xmlsoap.org/
> soap/encoding/" use="encoded"/>
> </wsdl:output>
> <soap:operation soapAction="XXXXX_WS/
> n_xxxxx_ws_winsession_adapter.fp_log return,void,return
> in,java.lang.String,as_nm_calling in,java.lang.String,as_msg"
> style="rpc"/>
> </wsdl:operation>
> </wsdl:binding>
> <wsdl:service name="XXXXX_WS/
> n_xxxxx_ws_winsession_adapterService">
> <wsdl:port name="XXXXX_WS/
> n_xxxxx_ws_winsession_adapterServicePort8" binding="tnsi:XXXXX_WS/
> n_xxxxx_ws_winsession_adapterServiceBinding">
> <soap:address location="http://YYY.YYY.YYY.YYY:YYYY/
> WEBSERVICES/SOAP"/>
> </wsdl:port>
> </wsdl:service>
> </wsdl:definitions>
>
> On 19 Set, 11:20, Graham Charters <[EMAIL PROTECTED]> wrote:
>
> > Hi M,
>
> > Passing by-value is what the SCA specifications
> > (seehttp://osoa.org/display/Main/Service+Component+Architecture+Specifica...)
> > say should be the calling semantics for remote services. SCA in PHP
> > treats all services as remote and assumes local by-reference calls
> > will just be done using the normal features of PHP.
>
> > Passing by-value is a good practice for remote service calls because
> > it helps with decoupling the two environments by not relying on
> > sharing instance data.
>
> > I'm afraid I don't fully understand the scenario you're describing.
> > Would it be possible for you to post an example WSDL and a description
> > of what you think needs to be supported?
>
> > Regards, Graham.
>
> > On 18 Sep, 16:59, mbertazz <[EMAIL PROTECTED]> wrote:
>
> > > Hi all,
> > > i've a question about passing parameters by reference and not by
> > > value.
> > > I'm using WS binding to talk with a remote service. I can't change or
> > > ask to change that remote service and it use a "by reference"
> > > approach.
> > > Is there some way to use SCA impl. in this particular case?
> > > I think it's not a useful way to force access to private attribute of
> > > returned object...
>
> > > I read this sentence in SCA documentation:
>
> > > "How parameters are always passed by value (and not by reference)
> > > between components, even when the calls are local. This ensures that
> > > the semantics of a call do not change depending on the location of a
> > > component."
>
> > > I can agree, but can you explain me deeply WHY "passing by reference"
> > > is not supported so i can be more "strong" defending it?
>
> > > Thank you in advence
> > > M
Hi Matteo
Am just jumping in here as this looks interesting. A couple more
questions I'm afraid....
1/ Does this WSDL work with the PHP SOAP extension? I.e. forgetting
SCA can you send the message/receive the response you need from PHP. I
ask this as SCA uses the PHP SOAP extension under the covers so what
works there should work for us. This lead onto the next question
2/ What are you expecting from the "by reference" approach you talk
about in you first post. I note that there is some CORBA stuff going
on here so are the "refereces" here reference to some remote service?
3/ Following on from 2/ what are the implications of the extra SOAP
Action information. Is there anything in there are you are expecting
the SOAP infrastructure to take account of. For example, I note that
this is where the "inout" phrase that you mention comes up.
Regards
Simon
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