Logging severity levels

Klogging levels

Klogging has 6 levels of logging severity with these names and general meanings:

Name	Meaning
TRACE	Fine detailed information about what is happening.
DEBUG	Detailed information about what is happening.
INFO	General information about what is happening.
WARN	A warning that something unexpected or undesirable has happened.
ERROR	An error condition has occurred that requires attention.
FATAL	A serious error condition has occurred that has caused the program to stop.

These levels are specified by the Level enum.

Logger functions and levels

Levels are specified when logging, either in the Klogger#log function, for example:

    logger.log(Level.INFO, "User {user} logged in", user)

or using convenience functions, like this:

• logger.trace("User {user} logged in", user)
• logger.debug("User {user} logged in", user)
• logger.info("User {user} logged in", user)
• logger.warn("User {user} logged in", user)
• logger.error("User {user} logged in", user)
• logger.fatal("User {user} logged in", user)