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module Logging::Layouts
# Accessor / Factory for the Basic layout.
#
def self.basic( *args )
return ::Logging::Layouts::Basic if args.empty?
::Logging::Layouts::Basic.new(*args)
end
# The +Basic+ layout class provides methods for simple formatting of log
# events. The resulting string follows the format below.
#
# LEVEL LoggerName : log message
#
# _LEVEL_ is the log level of the event. _LoggerName_ is the name of the
# logger that generated the event. <em>log message</em> is the message
# or object that was passed to the logger. If multiple message or objects
# were passed to the logger then each will be printed on its own line with
# the format show above.
#
class Basic < ::Logging::Layout
# call-seq:
# format( event )
#
# Returns a string representation of the given logging _event_. See the
# class documentation for details about the formatting used.
#
def format( event )
obj = format_obj(event.data)
sprintf("%*s %s : %s\n", ::Logging::MAX_LEVEL_LENGTH,
::Logging::LNAMES[event.level], event.logger, obj)
end
end # Basic
end # Logging::Layouts
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