<!-- Creating the input item with the associated source and destination attributes -->
<arc:set attr="input.source" value="/tmp/foo/helloworld.txt" />
<arc:set attr="input.destination" value="/tmp/bar/helloworld.txt" />
<!-- Calling fileCopy and passing in the input item -->
<arc:call op="fileCopy" in="input" out="result">
<!-- Optional: Logging information about the copied file to the application log -->
<arc:set attr="_log.info" value="The file located at [result.file:source] was copied to [result.file:destination]"/>
</arc:call>