See: Description
| Class | Description | 
|---|---|
| BasicMessageBuilder | 
 A basic message builder creates the messages following this pattern:  
[category]:[LEVEL]=[id] followed by
 the arguments (if any) separated by spaces, then the full stack trace of a throwable (if any). | 
| BasicMessageLogger | 
 A basic message logger delegates the messages build to a  
MessageBuilder and prints them to the standard
 output stream. | 
| FilterMessageLogger | 
 A message logger delegates the messages build to a  
MessageBuilder and prints them to the standard output
 stream when the message level is higher that logger threshold. | 
| OffMessageLogger | 
 A message logger that does not print anything. 
 |