com.massa.log

Class LogOverSlf4j

java.lang.Object

com.massa.log.LogFactory

com.massa.log.LogOverSlf4j

All Implemented Interfaces:

Log

class LogOverSlf4j
extends LogFactory
implements Log

Redirects to slf4j facade, which does not recognize the "fatal" level. So the error level is used instead, prefixed by "[FATAL]".

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LogOverSlf4j.MarkerHolder Holds reference to the Marker used for FATAL log level, with label "FATAL", in order to avoid initialization of the marker if class is loaded and slf is not in the classpath.

Field Summary

Fields inherited from interface com.massa.log.Log

FATAL_LEVEL

Constructor Summary

Constructors

Constructor and Description
LogOverSlf4j() Used to build a factory.
LogOverSlf4j(org.slf4j.Logger logger, String name) Used to encapsulated a slf4j logger.

Method Summary

Modifier and Type	Method and Description
protected LogOverSlf4j	createLogger(Class<?> clazz) Creates logger named with full qualified class name.
protected LogOverSlf4j	createLogger(String loggerName) Creates logger with provided name.
void	debug(String message) Log a message with debug log level.
void	debug(String message, Throwable t) Log an error with debug log level.
void	error(String message) Log a message with error log level.
void	error(String message, Throwable t) Log an error with error log level.
void	fatal(String message) Log a message with fatal log level.
void	fatal(String message, Throwable t) Log an error with fatal log level.
String	getName()
void	info(String message) Log a message with info log level.
void	info(String message, Throwable t) Log an error with info log level.
boolean	isDebugEnabled() Is debug logging currently enabled?
boolean	isErrorEnabled() Is error logging currently enabled?
boolean	isFatalEnabled() Is fatal logging currently enabled?
boolean	isInfoEnabled() Is info logging currently enabled?
boolean	isTraceEnabled() Is trace logging currently enabled?
boolean	isWarnEnabled() Is warn logging currently enabled?
void	trace(String message) Log a message with trace log level.
void	trace(String message, Throwable t) Log an error with trace log level.
void	warn(String message) Log a message with warn log level.
void	warn(String message, Throwable t) Log an error with warn log level.

Methods inherited from class com.massa.log.LogFactory

getLog, getLog

Methods inherited from class java.lang.Object

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

Constructor Detail

LogOverSlf4j

LogOverSlf4j()

Used to build a factory.

LogOverSlf4j

LogOverSlf4j(org.slf4j.Logger logger,
             String name)

Used to encapsulated a slf4j logger.

Parameters:

logger -

name -

Method Detail

createLogger

protected LogOverSlf4j createLogger(Class<?> clazz)

Description copied from class: LogFactory

Creates logger named with full qualified class name.

Specified by:

createLogger in class LogFactory

Parameters:

clazz - The logger will have the qualified class name as name.

Returns:

Requested logger

createLogger

protected LogOverSlf4j createLogger(String loggerName)

Description copied from class: LogFactory

Creates logger with provided name.

Specified by:

createLogger in class LogFactory

Parameters:

loggerName - The logger will have the provided name.

Returns:

Requested logger

isTraceEnabled

public boolean isTraceEnabled()

Description copied from interface: Log

Is trace logging currently enabled?

Specified by:

isTraceEnabled in interface Log

Returns:

true if trace is enabled in the underlying logger.

isDebugEnabled

public boolean isDebugEnabled()

Description copied from interface: Log

Is debug logging currently enabled?

Specified by:

isDebugEnabled in interface Log

Returns:

true if debug is enabled in the underlying logger.

isInfoEnabled

public boolean isInfoEnabled()

Description copied from interface: Log

Is info logging currently enabled?

Specified by:

isInfoEnabled in interface Log

Returns:

true if info is enabled in the underlying logger.

isWarnEnabled

public boolean isWarnEnabled()

Description copied from interface: Log

Is warn logging currently enabled?

Specified by:

isWarnEnabled in interface Log

Returns:

true if warn is enabled in the underlying logger.

isErrorEnabled

public boolean isErrorEnabled()

Description copied from interface: Log

Is error logging currently enabled?

Specified by:

isErrorEnabled in interface Log

Returns:

true if error is enabled in the underlying logger.

isFatalEnabled

public boolean isFatalEnabled()

Description copied from interface: Log

Is fatal logging currently enabled?

Specified by:

isFatalEnabled in interface Log

Returns:

true if fatal is enabled in the underlying logger.

trace

public void trace(String message)

Description copied from interface: Log

Log a message with trace log level.

Specified by:

trace in interface Log

Parameters:

message - log this message

trace

public void trace(String message,
                  Throwable t)

Description copied from interface: Log

Log an error with trace log level.

Specified by:

trace in interface Log

Parameters:

message - log this message

t - log this cause

debug

public void debug(String message)

Description copied from interface: Log

Log a message with debug log level.

Specified by:

debug in interface Log

Parameters:

message - log this message

debug

public void debug(String message,
                  Throwable t)

Description copied from interface: Log

Log an error with debug log level.

Specified by:

debug in interface Log

Parameters:

message - log this message

t - log this cause

info

public void info(String message)

Description copied from interface: Log

Log a message with info log level.

Specified by:

info in interface Log

Parameters:

message - log this message

info

public void info(String message,
                 Throwable t)

Description copied from interface: Log

Log an error with info log level.

Specified by:

info in interface Log

Parameters:

message - log this message

t - log this cause

warn

public void warn(String message)

Description copied from interface: Log

Log a message with warn log level.

Specified by:

warn in interface Log

Parameters:

message - log this message

warn

public void warn(String message,
                 Throwable t)

Description copied from interface: Log

Log an error with warn log level.

Specified by:

warn in interface Log

Parameters:

message - log this message

t - log this cause

error

public void error(String message)

Description copied from interface: Log

Log a message with error log level.

Specified by:

error in interface Log

Parameters:

message - log this message

error

public void error(String message,
                  Throwable t)

Description copied from interface: Log

Log an error with error log level.

Specified by:

error in interface Log

Parameters:

message - log this message

t - log this cause

fatal

public void fatal(String message)

Description copied from interface: Log

Log a message with fatal log level.

Specified by:

fatal in interface Log

Parameters:

message - log this message

fatal

public void fatal(String message,
                  Throwable t)

Description copied from interface: Log

Log an error with fatal log level.

Specified by:

fatal in interface Log

Parameters:

message - log this message

t - log this cause

getName

public String getName()

Specified by:

getName in interface Log

Returns:

This logger's name.