This feature was kindly sponsored by AstraZeneca, United Kingdom.
This feature provides a generic web service client node to invoke document-style services. It uses Apache CXF as an underlying library to parse the web service description, create requests and read responses. For installation instructions see this page.
A small workflow, which retrieves country information such as capital city, phone code, language information (see full WSDL from http://www.oorsprong.org). The dialog of the web service node allows the WSDL location, binding and operation information to be entered and requires the user to define the web service input and output parameters.
The country information workflow is available here.