Support processing from stdin with '-' parameter

[GoogleCodeExporter]

My request is to be able to run jarjar like so:

echo $JARJAR_RULES_FILE | java -jar jarjar process - infile outfile

Thoughts?

Original issue reported on code.google.com by konigsb...@gmail.com on 13 Jan 2009 at 8:52

[GoogleCodeExporter]

Adjusting the request a little: I'd like some way to specify rules on the
command-line. One alternative might be like this:

java -jar jarjar mutate -f rulesfile infile outfile #syntactic equivalent of 
using
"process'

java -jar jarjar mutate "mutation1 ; mutation2 ; mutation3" infile outfile

Original comment by konigsb...@gmail.com on 14 Jan 2009 at 4:17