Click the Code tab at the bottom of the
design workspace to have a look at the generated code.
As shown above, a message route is built from the URLlist to
the retrievedFiles via the .split,
.log, .enrich, and .setHeader.
The other message route is built from fetchURL to
http4Endpoint via two .setHeader.
Press F6 to execute the Route.
RESULT: The split message is printed on the Run console.
The messages from the list of URLs are saved in defined directory of the
local file system.