org.fissore.slf4j

Class FluentLogger

java.lang.Object

org.fissore.slf4j.FluentLogger

public class FluentLogger
extends Object

FluentLogger is what we use to start logging at different levels. It exposes log levels as no-arg methods (info, debug, error...) that will return either a new LoggerAtLevel instance (if logging at that level is enabled) or a shared NOOPLogger instance.

Constructor Summary

Constructors

Constructor and Description
FluentLogger(org.slf4j.Logger logger) Creates a new FluentLogger wrapping a Logger.

Method Summary

Modifier and Type	Method and Description
LoggerAtLevel	debug() Returns a LoggerAtLevel to log at the "debug" level, if logging at "debug" level is enabled.
LoggerAtLevel	debug(org.slf4j.Marker marker) Returns a LoggerAtLevel, configured with the given Marker, to log at the "debug" level, if logging at "debug" level is enabled also considering the given Marker.
LoggerAtLevel	error() Returns a LoggerAtLevel to log at the "error" level, if logging at "error" level is enabled.
LoggerAtLevel	error(org.slf4j.Marker marker) Returns a LoggerAtLevel, configured with the given Marker, to log at the "error" level, if logging at "error" level is enabled also considering the given Marker.
LoggerAtLevel	info() Returns a LoggerAtLevel to log at the "info" level, if logging at "info" level is enabled.
LoggerAtLevel	info(org.slf4j.Marker marker) Returns a LoggerAtLevel, configured with the given Marker, to log at the "info" level, if logging at "info" level is enabled also considering the given Marker.
LoggerAtLevel	trace() Returns a LoggerAtLevel to log at the "trace" level, if logging at "trace" level is enabled.
LoggerAtLevel	trace(org.slf4j.Marker marker) Returns a LoggerAtLevel, configured with the given Marker, to log at the "trace" level, if logging at "trace" level is enabled also considering the given Marker.
LoggerAtLevel	warn() Returns a LoggerAtLevel to log at the "warn" level, if logging at "warn" level is enabled.
LoggerAtLevel	warn(org.slf4j.Marker marker) Returns a LoggerAtLevel, configured with the given Marker, to log at the "warn" level, if logging at "warn" level is enabled also considering the given Marker.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FluentLogger

public FluentLogger(org.slf4j.Logger logger)

Creates a new FluentLogger wrapping a Logger.

Parameters:

logger - the wrapped Logger instance

Method Detail

info

public LoggerAtLevel info()

Returns a LoggerAtLevel to log at the "info" level, if logging at "info" level is enabled. Returns a shared NOOPLogger otherwise.

Returns:

a new LoggerAtLevel or a shared NOOPLogger

info

public LoggerAtLevel info(org.slf4j.Marker marker)

Returns a LoggerAtLevel, configured with the given Marker, to log at the "info" level, if logging at "info" level is enabled also considering the given Marker. Returns a shared NOOPLogger otherwise.

Parameters:

marker - the marker

Returns:

a new LoggerAtLevel or a shared NOOPLogger

debug

public LoggerAtLevel debug()

Returns a LoggerAtLevel to log at the "debug" level, if logging at "debug" level is enabled. Returns a shared NOOPLogger otherwise.

Returns:

a new LoggerAtLevel or a shared NOOPLogger

debug

public LoggerAtLevel debug(org.slf4j.Marker marker)

Returns a LoggerAtLevel, configured with the given Marker, to log at the "debug" level, if logging at "debug" level is enabled also considering the given Marker. Returns a shared NOOPLogger otherwise.

Parameters:

marker - the marker

Returns:

a new LoggerAtLevel or a shared NOOPLogger

error

public LoggerAtLevel error()

Returns a LoggerAtLevel to log at the "error" level, if logging at "error" level is enabled. Returns a shared NOOPLogger otherwise.

Returns:

a new LoggerAtLevel or a shared NOOPLogger

error

public LoggerAtLevel error(org.slf4j.Marker marker)

Returns a LoggerAtLevel, configured with the given Marker, to log at the "error" level, if logging at "error" level is enabled also considering the given Marker. Returns a shared NOOPLogger otherwise.

Parameters:

marker - the marker

Returns:

a new LoggerAtLevel or a shared NOOPLogger

trace

public LoggerAtLevel trace()

Returns a LoggerAtLevel to log at the "trace" level, if logging at "trace" level is enabled. Returns a shared NOOPLogger otherwise.

Returns:

a new LoggerAtLevel or a shared NOOPLogger

trace

public LoggerAtLevel trace(org.slf4j.Marker marker)

Returns a LoggerAtLevel, configured with the given Marker, to log at the "trace" level, if logging at "trace" level is enabled also considering the given Marker. Returns a shared NOOPLogger otherwise.

Parameters:

marker - the marker

Returns:

a new LoggerAtLevel or a shared NOOPLogger

warn

public LoggerAtLevel warn()

Returns a LoggerAtLevel to log at the "warn" level, if logging at "warn" level is enabled. Returns a shared NOOPLogger otherwise.

Returns:

a new LoggerAtLevel or a shared NOOPLogger

warn

public LoggerAtLevel warn(org.slf4j.Marker marker)

Returns a LoggerAtLevel, configured with the given Marker, to log at the "warn" level, if logging at "warn" level is enabled also considering the given Marker. Returns a shared NOOPLogger otherwise.

Parameters:

marker - the marker

Returns:

a new LoggerAtLevel or a shared NOOPLogger