Is there a way to parse a SOAP webservice response in an expression rule and pop

Thanks Travis.
I created a very simple CDT: Envelope with just one field: Body, and used the torecord function to populate the CDT with the above SOAP response, but it is throwing the following error- "[Lorg.json.JSONObject; cannot be cast to [Lcom.appiancorp.suiteapi.process.TypedVariable;"
Also, the documentation for torecord method says: type: (Any Type) Enter a variable (process variable or activity class) that has the same data type that you want the XML to be converted into.
In my case, I do not have a process model for this. I simply want to populate my CDT with the response from the above SOAP response. The CDT is expected to have the fields- bezeichnung, bic,ort,plz and the response can return multiple elements with <ns1:details>, so I'll have an array of CDTs.
Thanks in advance.

Thanks Travis.
I created a very simple CDT: Envelope with just one field: Body, and used the torecord function to populate the CDT with the above SOAP response, but it is throwing the following error- "[Lorg.json.JSONObject; cannot be cast to [Lcom.appiancorp.suiteapi.process.TypedVariable;"
Also, the documentation for torecord method says: type: (Any Type) Enter a variable (process variable or activity class) that has the same data type that you want the XML to be converted into.
In my case, I do not have a process model for this. I simply want to populate my CDT with the response from the above SOAP response. The CDT is expected to have the fields- bezeichnung, bic,ort,plz and the response can return multiple elements with <ns1:details>, so I'll have an array of CDTs.
Thanks in advance.