sbt/main
Ethan Atkins b0c5e00c7c Reimplement clean
I ran into a couple of issues with the clean implementation. I changed
the logging to print to stdout instead of streams if enabled. I also
added a helper, Clean.deleteContents that recursively deletes all of the
contents of a directory except for those that match the exclude filter
parameter.

Using a normal logger was a bad idea because we are actually deleting
the target/streams directory when running clean.

The previous implementation worked by getting the full list of files to
delete, reverse sorting it and then deleting every element in the list.
While this can work well it many circumstances, if the directory is
still being written to during the recursive deletion, then we could miss
files that were added after we fetched all of the files. The new version
lazily lists the subdirectories as needed.
2019-03-22 09:32:35 -07:00
..
src Reimplement clean 2019-03-22 09:32:35 -07:00
NOTICE Add, configure & enforce file headers 2017-10-05 09:03:40 +01:00