This image shows the Configure Repsonse Page of the REST Adapter Endpoint Wizard. The following fields are displayed top to bottom:
Select the response payload format, shown JSON Sample selected
Sample Location, with a + sign allowing you to browse and locate your file
Element, shown with response-wrapper selected
What is the media-type of Response Body? (Accept Header)
Below there are four radio buttons displayed top to bottom, and their names are:
XML
XML (text)
JSON (shown as selected)
Other Media Type
Media Type