Sha256: c01a899b4809d78edf7ac768d29e1f8961fcfb11555aacbfaca31f6aa51925b0
Contents?: true
Size: 731 Bytes
Versions: 19
Compression:
Stored size: 731 Bytes
Contents
# frozen_string_literal: true
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
19 entries across 19 versions & 2 rubygems