The SoapCall operator in MDriven allows you to execute SOAP (Simple Object Access Protocol) web service requests directly from your model using OCL (Object Constraint Language) or EAL (Executable Action Language).

It dynamically constructs a SOAP envelope, handles namespaces, and manages response data based on the structure of a specified ViewModel.

Syntax

selfVM.SoapCall(url, action, actionNamespace, user, password, nestingWithParams)

Parameters

Parameter	Type	Description
url	String	The endpoint URL of the web service (e.g., http://www.webserviceX.NET/stockquote.asmx).
action	String	The SOAP action to be performed (e.g., GetQuote). This is used in the SOAPAction header and the request body.
actionNamespace	String	The primary namespace for the action (e.g., http://www.webserviceX.NET/).
user	String	Username for basic authentication (if required).
password	String	Password for basic authentication (if required).
nestingWithParams	String	The name of a ViewModelClass within the current ViewModel that defines the request parameters.

Please see this page on SOAP