Methods for Logger Class

The table lists the methods for the Logger class.

Logger Class

Method	Return Value	Description
fatal(String message)	Void	Logs the given messages at the `fatal`logging level.
error(String message)	Void	Logs the given messages at the `error`logging level.
warn(String message)	Void	Logs the given messages at the `warn`logging level.
info(String message)	Void	Logs the given messages at the `info`logging level.
debug(String message)	Void	Logs the given messages at the `debug` logging level.
trace(String message)	Void	Logs the given messages at the `trace`logging level.
isFatalEnabled()	Boolean	Checks whether the `Fatal`logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.
isErrorEnabled()	Boolean	Checks whether the `Error` logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.
isWarnEnabled()	Boolean	Checks whether the `Warn` logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.
isInfoEnabled()	Boolean	Checks whether the `Info`logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.
isDebugEnabled()	Boolean	Checks whether the `Debug`logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.
isTraceEnabled()	Boolean	Checks whether the `Trace`logging level is enabled. It returns `true` if the logging level is enabled, and `false` otherwise.