class Embulk::StandardLoggerAdapter

def initialize(*args)
  super
  if RUBY_PLATFORM =~ /java/i
    self.formatter = lambda do |severity,datetime,progname,message|
      "#{datetime.strftime("%Y-%m-%d %H:%M:%S.%3N %z")} [#{severity}] (#{java.lang.Thread.currentThread.name}): #{message}\n"
    end
  else
    self.formatter = lambda do |severity,datetime,progname,message|
      "#{datetime.strftime("%Y-%m-%d %H:%M:%S.%3N %z")} [#{severity}]: #{message}\n"
    end
  end
end

def trace(message, &block)
  debug(message, &block)
end

def trace?
  debug?
end