Class: SLF4J::Logger

Inherits:

Object

• Object
• SLF4J::Logger

Defined in:

lib/slf4j.rb

Overview

Logger compatible facade over org.slf4j.Logger

Generated Methods

Corresponding methods are generated for each of the SLF4J levels:

• trace

• debug

• info

• warn

• error

• fatal (alias to error)

These have the form (using info as example)

log = Logger.new( "name" )
log.info?                    # Is this level enabled for logging?
log.info( "message" )        # Log message 
log.info { "message" }       # Execute block if enabled 
                               and log returned value

Instance Attribute Summary

• #name ⇒ Object readonly

  Returns the value of attribute name.

Instance Method Summary

• #initialize(name) ⇒ Logger constructor

  Create new or find existing Logger by name.

Constructor Details

#initialize(name) ⇒ Logger

Create new or find existing Logger by name

Note that loggers are arranged in a hiearchy by dot ‘.’ name notation, i.e.:

• “parent”

• “parent.child”

# File 'lib/slf4j.rb', line 163

def initialize( name )
  @name = name
  @logger = org.slf4j.LoggerFactory.getLogger( @name )
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.

# File 'lib/slf4j.rb', line 154

def name
  @name
end