Class: SimpleLogger

Extends

• Logger

Method Summary

debug

Receives log messages at DEBUG level.

error

Receives log messages at ERROR level.

fatal

Receives log messages at FATAL level.

info

Receives log messages at INFO level.

isDebugEnabled

Checks if this Logger is enabled for the DEBUG level.

isErrorEnabled

Checks if this Logger is enabled for the ERROR level.

isFatalEnabled

Checks if this Logger is enabled for the FATAL level.

isInfoEnabled

Checks if this Logger is enabled for the INFO level.

isWarnEnabled

Checks if this Logger is enabled for the WARN level.

setLevel

Call by SimpleLoggerProvider to configure the minimum log level enabled.

warn

Receives log messages at WARN level.

Method Detail

debug(message, exceptionopt)

Receives log messages at DEBUG level.

Parameters:

Name	Type	Argument	Description
message	String		The message to be logged.
exception	Exception	<optional>	An Exception instance related to the current log message.

Overrides:

• Logger#debug

error(message, exceptionopt)

Receives log messages at ERROR level.

Parameters:

Name	Type	Argument	Description
message	String		The message to be logged.
exception	Exception	<optional>	An Exception instance related to the current log message.

Overrides:

• Logger#error

fatal(message, exceptionopt)

Receives log messages at FATAL level.

Parameters:

Name	Type	Argument	Description
message	String		The message to be logged.
exception	Exception	<optional>	An Exception instance related to the current log message.

Overrides:

• Logger#fatal

See:

• LoggerProvider

info(message, exceptionopt)

Receives log messages at INFO level.

Parameters:

Name	Type	Argument	Description
message	String		The message to be logged.
exception	Exception	<optional>	An Exception instance related to the current log message.

Overrides:

• Logger#info

isDebugEnabled() → {boolean}

Checks if this Logger is enabled for the DEBUG level. The method should return true if this Logger is enabled for DEBUG events, false otherwise.
This property is intended to let the library save computational cost by suppressing the generation of log DEBUG statements. However, even if the method returns false, DEBUG log lines may still be received by the SimpleLogger#debug method and should be ignored by the Logger implementation.

Overrides:

• Logger#isDebugEnabled

Returns:

true if DEBUG logging is enabled, false otherwise

Type

boolean

isErrorEnabled() → {boolean}

Checks if this Logger is enabled for the ERROR level. The method should return true if this Logger is enabled for ERROR events, false otherwise.
This property is intended to let the library save computational cost by suppressing the generation of log ERROR statements. However, even if the method returns false, ERROR log lines may still be received by the SimpleLogger#error method and should be ignored by the Logger implementation.

Overrides:

• Logger#isErrorEnabled

Returns:

true if ERROR logging is enabled, false otherwise

Type

boolean

isFatalEnabled() → {boolean}

Checks if this Logger is enabled for the FATAL level. The method should return true if this Logger is enabled for FATAL events, false otherwise.
This property is intended to let the library save computational cost by suppressing the generation of log FATAL statements. However, even if the method returns false, FATAL log lines may still be received by the SimpleLogger#fatal method and should be ignored by the Logger implementation.

Overrides:

• Logger#isFatalEnabled

Returns:

true if FATAL logging is enabled, false otherwise

Type

boolean

isInfoEnabled() → {boolean}

Checks if this Logger is enabled for the INFO level. The method should return true if this Logger is enabled for INFO events, false otherwise.
This property is intended to let the library save computational cost by suppressing the generation of log INFO statements. However, even if the method returns false, INFO log lines may still be received by the SimpleLogger#info method and should be ignored by the Logger implementation.

Overrides:

• Logger#isInfoEnabled

Returns:

true if INFO logging is enabled, false otherwise

Type

boolean

isWarnEnabled() → {boolean}

Checks if this Logger is enabled for the WARN level. The method should return true if this Logger is enabled for WARN events, false otherwise.
This property is intended to let the library save computational cost by suppressing the generation of log WARN statements. However, even if the method returns false, WARN log lines may still be received by the SimpleLogger#warn method and should be ignored by the Logger implementation.

Overrides:

• Logger#isWarnEnabled

Returns:

true if WARN logging is enabled, false otherwise

Type

boolean

setLevel(levelopt)

Call by SimpleLoggerProvider to configure the minimum log level enabled.

Parameters:

Name	Type	Argument	Description
level	String	<optional>	log level enabled, if missing or if a not expected value is used "DEBUG" is assumed

warn(message, exceptionopt)

Receives log messages at WARN level.

Parameters:

Name	Type	Argument	Description
message	String		The message to be logged.
exception	Exception	<optional>	An Exception instance related to the current log message.

Overrides:

• Logger#warn