C Code Generated for WSDL Operation Input/Output/Fault Types

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If C code generation is selected, the following items are generated for each WSDL Operation input/output/fault types:

• C type definition
• Encode function prototype
• Decode function prototype
• Initialization function prototype
• Other function prototypes depending on selected options (for example, print)

A sample section from sample CalcWSDL C header file is as follows:

/**
 
 * WSDL operation definitions
 
 */
 
typedef struct EXTERN Add_Input {
 
   Operands_ELEM Operands;
 
} Add_Input;
 

 
typedef struct EXTERN Add_Output {
 
   OSREAL Result;
 
} Add_Output;
 

 
typedef struct EXTERN Add_Fault {
 
   struct {
 
      unsigned faultactorPresent : 1;
 
      unsigned detailPresent : 1;
 
   } m;
 
   OSXMLSTRING faultcode;
 
   OSXMLSTRING faultstring;
 
   OSXMLSTRING faultactor;
 
   OSXSDAnyType detail;
 
} Add_Fault;
 

 
EXTERN int XmlE_Add_Input (OSCTXT* pctxt, Add_Input* pvalue);
 
EXTERN int XmlD_Add_Input (OSCTXT* pctxt, Add_Input* pvalue);
 
...
 
EXTERN int XmlE_Add_Output (OSCTXT* pctxt, Add_Output* pvalue);
 
EXTERN int XmlD_Add_Output (OSCTXT* pctxt
 
   , Add_Output* pvalue, Add_Fault* pfault);
 
...
 
EXTERN int XmlE_Add_Fault (OSCTXT* pctxt, Add_Fault* pvalue);
 

 

This corresponds to the following WSDL portType and binding definitions:

  <wsdl:portType name="CalcServiceSoap">
 
    <wsdl:operation name="Add">
 
      <wsdl:input message="tns:AddRequest" />
 
      <wsdl:output message="tns:AddResponse" />
 
    </wsdl:operation>
 
  </wsdl:portType>
 

 
  <wsdl:binding name="CalcServiceSoap" type="tns:CalcServiceSoap">
 
    <soap:binding style="document" 
 
      transport="http://schemas.xmlsoap.org/soap/http" />
 
    <wsdl:operation name="Add">
 
      <soap:operation soapAction="http://Calc.com/Calc/Add" />
 
      <wsdl:input>
 
        <soap:body use="literal" />
 
      </wsdl:input>
 
      <wsdl:output>
 
        <soap:body use="literal" />
 
      </wsdl:output>
 
    </wsdl:operation>
 
  </wsdl:binding>