class Jars::Installer::Dependency

def self.new(line)
  super if /:jar:|:pom:/.match?(line)
end

def initialize(line)
  # remove ANSI escape sequences and module section (https://issues.apache.org/jira/browse/MDEP-974)
  line = line.gsub(/\e\[\d*m/, '')
  line = line.gsub(/ -- module.*/, '')
  setup_type(line)
  line.strip!
  @coord = line.sub(/:[^:]+:([A-Z]:\\)?[^:]+$/, EMPTY)
  first, second = @coord.split(/:#{type}:/)
  group_id, artifact_id = first.split(':')
  parts = group_id.split('.')
  parts << artifact_id
  parts << second.split(':')[-1]
  @file = line.slice(@coord.length, line.length).sub(REG, EMPTY).strip
  last = @file.reverse.index(%r{\\|/})
  parts << line[-last..]
  @path = File.join(parts).strip
  setup_scope(line)
  @system = !line.index(':system:').nil?
  @gav = @coord.sub(REG, ':')
end

def setup_scope(line)
  @scope =
    case line
    when /:provided:/
      :provided
    when /:test:/
      :test
    else
      :runtime
    end
end

def setup_type(line)
  if line.index(':pom:')
    @type = :pom
  elsif line.index(':jar:')
    @type = :jar
  end
end

def system?
  @system
end