class Logger::Formatter
Default formatter for log messages.
Constants
- DatetimeFormat
- Format
Attributes
datetime_format[RW]
Public Class Methods
new()
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# File logger/formatter.rb, line 11 def initialize @datetime_format = nil end
Public Instance Methods
call(severity, time, progname, msg)
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# File logger/formatter.rb, line 15 def call(severity, time, progname, msg) sprintf(Format, severity, format_datetime(time), Process.pid, severity, progname, msg2str(msg)) end
Private Instance Methods
format_datetime(time)
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# File logger/formatter.rb, line 21 def format_datetime(time) time.strftime(@datetime_format || DatetimeFormat) end
msg2str(msg)
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# File logger/formatter.rb, line 25 def msg2str(msg) case msg when ::String msg when ::Exception "#{ msg.message } (#{ msg.class })\n#{ msg.backtrace.join("\n") if msg.backtrace }" else msg.inspect end end