Sha256: cb6dea1495fc38bba4a999fbf123b83604dbac62dd218ee204080f84b21f9fb4
Contents?: true
Size: 700 Bytes
Versions: 17
Compression:
Stored size: 700 Bytes
Contents
module Overcommit::Hook::PreCommit
# Runs `checkstyle` against any modified Java files.
#
# @see http://checkstyle.sourceforge.net/
class JavaCheckstyle < Base
MESSAGE_REGEX = /^(\[(?<type>[^\]]+)\]\s+)?(?<file>(?:\w:)?[^:]+):(?<line>\d+)/
MESSAGE_TYPE_CATEGORIZER = lambda do |type|
%w[WARN INFO].include?(type.to_s) ? :warning : :error
end
def run
result = execute(command, args: applicable_files)
output = result.stdout.chomp
# example message:
# path/to/file.java:3:5: Error message
extract_messages(
output.split("\n").grep(MESSAGE_REGEX),
MESSAGE_REGEX,
MESSAGE_TYPE_CATEGORIZER
)
end
end
end
Version data entries
17 entries across 15 versions & 2 rubygems