What kinds of patterns are supposed to be accepted in the compiler
resource patterns field? The initial contents look like this
Is this supposed to be a semicolon-separated list of regular
expressions? Because "?*.properties" is not a legal regular expression.
The Help says to "provider here a regular expression" and gives the example
which is legal, but seems unlikely to be correct, because it would
require a file name to have a leading "-". I've tried entering
but nothing gets copied. It looks to me like this field wants file
globbing patterns, not full-featured regular expressions, which is
unfortunate and contrary to the documentation. Which is it intended to be?