Erik wrote: The 'file' attribute might be able to do the trick, though I'm not quite sure from the description.
I wondered about that file attribute too, but I think it's supposed to call up a java properties file to set name-value pairs. And anyway it's only a single file rather than a fileset. If you come up with something, I'll be very grateful to hear about it. For us Ant addicts, it would be great to be able to populate a Solr index by doing batch xslt transformation followed by batch posts all from an Ant build file. Peter