Object of type class coldfusion.tagext.io.FileListTable cannot be used as an array

Hello, everyone.

I'm trying to play around with Raymond Camden's "getAllTheText" function, and I'm having one of those days where no matter what I do, I get an error.  The title is just the most recent.

I'm just trying to open the "test1.cfm" file that was packaged in the .zip file.  I set the directory to the one I'm attempting to read.  At first, that was the only modification that I made; but that gives the error message spelled out in the title of this post.

If I keep it that way, FileListTable cannot be used as an array.  If I try to use any additional parameters in directoryList other than the path, I get the same error message.  If I try to use CFDIRECTORY and change to query, I get error message "complex objects cannot be used as simple expressions."

Here's how the code started:

<cfset gatt = getallthetexts.textextractor()>
<cfset files = directoryList("./folder","false","query","*.pdf")>
<cfloop index="f" array="#files#">
  <cfif NOT FindNoCase(".DS_store",f)>
    <cfdump var="#gatt.read(f)#">
  </cfif>
</cfloop>

If I take out all but the first argument in directoryList, it works fine.. but then I'm getting all the PDFs that are also in .zip files and recursive folders.  That's too much.

Suggestions?

Thank you, and have a great weekend.

^_^