# File lib/log4r/outputter/outputter.rb, line 90 def validate_hash(hash) # default to root level and DefaultFormatter if hash.empty? self.level = Logger.root.level @formatter = DefaultFormatter.new return end self.level = (hash[:level] or hash['level'] or Logger.root.level) self.formatter = (hash[:formatter] or hash['formatter'] or DefaultFormatter.new) end