I want to find the path of a file in a directory (similar to unix 'find' command or the 'which' command, but I need it to work platform-independent) and save it as a property.
Tried to use the whichresource ant task, but it doesn't do the trick (I think it's only good for looking inside jar files).
I would prefer if it would be pure ant and not to write my own task or use a 3rd-party extension.
Notice that there might be several instances of a file by that name in the path - I want it to only return the first instance (or at least I want to be able to choose only one).
Any suggestions?
One possibility is to use the first resource selector. For example to find a file called a.jar somewhere under directory jars:
<first id="first">
<fileset dir="jars" includes="**/a.jar" />
</first>
<echo message="${toString:first}" />
If there are no matching files nothing will be echoed, otherwise you'll get the path to the first match.