org.ops4j.pax.logging.slf4j

Class Slf4jLogger

java.lang.Object

org.ops4j.pax.logging.slf4j.Slf4jLogger

All Implemented Interfaces:

PaxLoggingManagerAwareLogger, org.slf4j.Logger, org.slf4j.spi.LocationAwareLogger

public class Slf4jLogger
extends Object
implements org.slf4j.spi.LocationAwareLogger, PaxLoggingManagerAwareLogger

pax-logging specific Logger that delegates to PaxLogger that is obtained from framework specific PaxLoggingService and eventually delegates to logging implementation.

Field Summary

Fields

Modifier and Type	Field and Description
static String	SLF4J_FQCN
static String	SLF4J_MARKER_MDC_ATTRIBUTE

Fields inherited from interface org.slf4j.spi.LocationAwareLogger

DEBUG_INT, ERROR_INT, INFO_INT, TRACE_INT, WARN_INT

Fields inherited from interface org.slf4j.Logger

ROOT_LOGGER_NAME

Constructor Summary

Constructors

Constructor and Description
Slf4jLogger(String name, PaxLogger delegate)

Method Summary

Modifier and Type	Method and Description
void	debug(org.slf4j.Marker marker, String msg) Log a message with the specific Marker at the DEBUG level.
void	debug(org.slf4j.Marker marker, String format, Object arg) This method is similar to debug(String, Object) method except that the marker data is also taken into consideration.
void	debug(org.slf4j.Marker marker, String format, Object[] argArray) This method is similar to debug(String, Object[]) method except that the marker data is also taken into consideration.
void	debug(org.slf4j.Marker marker, String format, Object arg1, Object arg2) This method is similar to debug(String, Object, Object) method except that the marker data is also taken into consideration.
void	debug(org.slf4j.Marker marker, String msg, Throwable t) This method is similar to debug(String, Throwable) method except that the marker data is also taken into consideration.
void	debug(String msg) Log a message at the DEBUG level.
void	debug(String format, Object arg) Log a message at the DEBUG level according to the specified format and argument.
void	debug(String format, Object[] argArray) Log a message at the DEBUG level according to the specified format and arguments.
void	debug(String format, Object arg1, Object arg2) Log a message at the DEBUG level according to the specified format and arguments.
void	debug(String msg, Throwable t) Log an exception (throwable) at the DEBUG level with an accompanying message.
void	error(org.slf4j.Marker marker, String msg) Log a message with the specific Marker at the ERROR level.
void	error(org.slf4j.Marker marker, String format, Object arg) This method is similar to error(String, Object) method except that the marker data is also taken into consideration.
void	error(org.slf4j.Marker marker, String format, Object[] argArray) This method is similar to error(String, Object[]) method except that the marker data is also taken into consideration.
void	error(org.slf4j.Marker marker, String format, Object arg1, Object arg2) This method is similar to error(String, Object, Object) method except that the marker data is also taken into consideration.
void	error(org.slf4j.Marker marker, String msg, Throwable t) This method is similar to error(String, Throwable) method except that the marker data is also taken into consideration.
void	error(String msg) Log a message at the ERROR level.
void	error(String format, Object arg) Log a message at the ERROR level according to the specified format and argument.
void	error(String format, Object[] argArray) Log a message at the ERROR level according to the specified format and arguments.
void	error(String format, Object arg1, Object arg2) Log a message at the ERROR level according to the specified format and arguments.
void	error(String msg, Throwable t) Log an exception (throwable) at the ERROR level with an accompanying message.
String	getName() Return the name of this Logger instance.
void	info(org.slf4j.Marker marker, String msg) Log a message with the specific Marker at the INFO level.
void	info(org.slf4j.Marker marker, String format, Object arg) This method is similar to info(String, Object) method except that the marker data is also taken into consideration.
void	info(org.slf4j.Marker marker, String format, Object[] argArray) This method is similar to info(String, Object[]) method except that the marker data is also taken into consideration.
void	info(org.slf4j.Marker marker, String format, Object arg1, Object arg2) This method is similar to info(String, Object, Object) method except that the marker data is also taken into consideration.
void	info(org.slf4j.Marker marker, String msg, Throwable t) This method is similar to info(String, Throwable) method except that the marker data is also taken into consideration.
void	info(String msg) Log a message at the INFO level.
void	info(String format, Object arg) Log a message at the INFO level according to the specified format and argument.
void	info(String format, Object[] argArray) Log a message at the INFO level according to the specified format and arguments.
void	info(String format, Object arg1, Object arg2) Log a message at the INFO level according to the specified format and arguments.
void	info(String msg, Throwable t) Log an exception (throwable) at the INFO level with an accompanying message.
boolean	isDebugEnabled() Is the logger instance enabled for the DEBUG level?
boolean	isDebugEnabled(org.slf4j.Marker marker) Similar to isDebugEnabled() method except that the marker data is also taken into account.
boolean	isErrorEnabled() Is the logger instance enabled for the ERROR level?
boolean	isErrorEnabled(org.slf4j.Marker marker) Similar to isErrorEnabled() method except that the marker data is also taken into consideration.
boolean	isInfoEnabled() Is the logger instance enabled for the INFO level?
boolean	isInfoEnabled(org.slf4j.Marker marker) Similar to isInfoEnabled() method except that the marker data is also taken into consideration.
boolean	isTraceEnabled() Is the logger instance enabled for the TRACE level?
boolean	isTraceEnabled(org.slf4j.Marker marker) Similar to isTraceEnabled() method except that the marker data is also taken into account.
boolean	isWarnEnabled() Is the logger instance enabled for the WARN level?
boolean	isWarnEnabled(org.slf4j.Marker marker) Similar to isWarnEnabled() method except that the marker data is also taken into consideration.
void	log(org.slf4j.Marker marker, String fqcn, int level, String message, Object[] argArray, Throwable t) This method implements LocationAwareLogger.log The caller passes in it's own Fully Qualified Class Name (fqcn).
void	setPaxLoggingManager(PaxLoggingManager loggingManager) Configures a PaxLoggingManager that from now on can be used to obtain a non-fallback logger that given logger is delegating to.
void	trace(org.slf4j.Marker marker, String msg) Log a message with the specific Marker at the TRACE level.
void	trace(org.slf4j.Marker marker, String format, Object arg) This method is similar to trace(String, Object) method except that the marker data is also taken into consideration.
void	trace(org.slf4j.Marker marker, String format, Object[] argArray) This method is similar to trace(String, Object[]) method except that the marker data is also taken into consideration.
void	trace(org.slf4j.Marker marker, String format, Object arg1, Object arg2) This method is similar to trace(String, Object, Object) method except that the marker data is also taken into consideration.
void	trace(org.slf4j.Marker marker, String msg, Throwable t) This method is similar to trace(String, Throwable) method except that the marker data is also taken into consideration.
void	trace(String msg) Log a message at the DEBUG level.
void	trace(String format, Object arg) Log a message at the TRACE level according to the specified format and argument.
void	trace(String format, Object[] argArray) Log a message at the TRACE level according to the specified format and arguments.
void	trace(String format, Object arg1, Object arg2) Log a message at the TRACE level according to the specified format and arguments.
void	trace(String msg, Throwable t) Log an exception (throwable) at the TRACE level with an accompanying message.
void	warn(org.slf4j.Marker marker, String msg) Log a message with the specific Marker at the WARN level.
void	warn(org.slf4j.Marker marker, String format, Object arg) This method is similar to warn(String, Object) method except that the marker data is also taken into consideration.
void	warn(org.slf4j.Marker marker, String format, Object[] argArray) This method is similar to warn(String, Object[]) method except that the marker data is also taken into consideration.
void	warn(org.slf4j.Marker marker, String format, Object arg1, Object arg2) This method is similar to warn(String, Object, Object) method except that the marker data is also taken into consideration.
void	warn(org.slf4j.Marker marker, String msg, Throwable t) This method is similar to warn(String, Throwable) method except that the marker data is also taken into consideration.
void	warn(String msg) Log a message at the WARN level.
void	warn(String format, Object arg) Log a message at the WARN level according to the specified format and argument.
void	warn(String format, Object[] argArray) Log a message at the WARN level according to the specified format and arguments.
void	warn(String format, Object arg1, Object arg2) Log a message at the WARN level according to the specified format and arguments.
void	warn(String msg, Throwable t) Log an exception (throwable) at the WARN level with an accompanying message.

Methods inherited from class java.lang.Object

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

Field Detail

SLF4J_MARKER_MDC_ATTRIBUTE

public static final String SLF4J_MARKER_MDC_ATTRIBUTE

See Also:

Constant Field Values

SLF4J_FQCN

public static final String SLF4J_FQCN

Constructor Detail

Slf4jLogger

public Slf4jLogger(String name,
                   PaxLogger delegate)

Method Detail

setPaxLoggingManager

public void setPaxLoggingManager(PaxLoggingManager loggingManager)

Description copied from interface: PaxLoggingManagerAwareLogger

Configures a PaxLoggingManager that from now on can be used to obtain a non-fallback logger that given logger is delegating to.

This method is called in activator of pax-logging-api to ensure that loggers that may already been created from pax-logging adjusted facades/factories actually delegate to real PaxLoggingService. This is especially visible in pax-exam tests, where pax-logging-api's SLF4J classes are already used by pax-exam itself before even starting OSGi framework.

Specified by:

setPaxLoggingManager in interface PaxLoggingManagerAwareLogger

getName

public String getName()

Return the name of this Logger instance.

Specified by:

getName in interface org.slf4j.Logger

isTraceEnabled

public boolean isTraceEnabled()

Is the logger instance enabled for the TRACE level?

Specified by:

isTraceEnabled in interface org.slf4j.Logger

Returns:

True if this Logger is enabled for the DEBUG level, false otherwise.

trace

public void trace(String msg)

Log a message at the DEBUG level.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

msg - the message string to be logged

trace

public void trace(String format,
                  Object arg)

Log a message at the TRACE level according to the specified format and argument.

This form avoids superfluous object creation when the logger is disabled for the TRACE level.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

format - the format string

arg - the argument

trace

public void trace(String format,
                  Object arg1,
                  Object arg2)

Log a message at the TRACE level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the TRACE level.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

format - the format string

arg1 - the first argument

arg2 - the second argument

trace

public void trace(String format,
                  Object[] argArray)

Log a message at the TRACE level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the TRACE level.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

format - the format string

argArray - an array of arguments

trace

public void trace(String msg,
                  Throwable t)

Log an exception (throwable) at the TRACE level with an accompanying message.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

msg - the message accompanying the exception

t - the exception (throwable) to log

isTraceEnabled

public boolean isTraceEnabled(org.slf4j.Marker marker)

Similar to isTraceEnabled() method except that the marker data is also taken into account.

Specified by:

isTraceEnabled in interface org.slf4j.Logger

Parameters:

marker - The marker data to take into consideration

trace

public void trace(org.slf4j.Marker marker,
                  String msg)

Log a message with the specific Marker at the TRACE level.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

msg - the message string to be logged

trace

public void trace(org.slf4j.Marker marker,
                  String format,
                  Object arg)

This method is similar to trace(String, Object) method except that the marker data is also taken into consideration.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg - the argument

trace

public void trace(org.slf4j.Marker marker,
                  String format,
                  Object arg1,
                  Object arg2)

This method is similar to trace(String, Object, Object) method except that the marker data is also taken into consideration.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg1 - the first argument

arg2 - the second argument

trace

public void trace(org.slf4j.Marker marker,
                  String format,
                  Object[] argArray)

This method is similar to trace(String, Object[]) method except that the marker data is also taken into consideration.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

argArray - an array of arguments

trace

public void trace(org.slf4j.Marker marker,
                  String msg,
                  Throwable t)

This method is similar to trace(String, Throwable) method except that the marker data is also taken into consideration.

Specified by:

trace in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

msg - the message accompanying the exception

t - the exception (throwable) to log

isDebugEnabled

public boolean isDebugEnabled()

Is the logger instance enabled for the DEBUG level?

Specified by:

isDebugEnabled in interface org.slf4j.Logger

Returns:

True if this Logger is enabled for the DEBUG level, false otherwise.

debug

public void debug(String msg)

Log a message at the DEBUG level.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

msg - the message string to be logged

debug

public void debug(String format,
                  Object arg)

Log a message at the DEBUG level according to the specified format and argument.

This form avoids superfluous object creation when the logger is disabled for the DEBUG level.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

format - the format string

arg - the argument

debug

public void debug(String format,
                  Object arg1,
                  Object arg2)

Log a message at the DEBUG level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the DEBUG level.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

format - the format string

arg1 - the first argument

arg2 - the second argument

debug

public void debug(String format,
                  Object[] argArray)

Log a message at the DEBUG level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the DEBUG level.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

format - the format string

argArray - an array of arguments

debug

public void debug(String msg,
                  Throwable t)

Log an exception (throwable) at the DEBUG level with an accompanying message.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

msg - the message accompanying the exception

t - the exception (throwable) to log

isDebugEnabled

public boolean isDebugEnabled(org.slf4j.Marker marker)

Similar to isDebugEnabled() method except that the marker data is also taken into account.

Specified by:

isDebugEnabled in interface org.slf4j.Logger

Parameters:

marker - The marker data to take into consideration

debug

public void debug(org.slf4j.Marker marker,
                  String msg)

Log a message with the specific Marker at the DEBUG level.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

msg - the message string to be logged

debug

public void debug(org.slf4j.Marker marker,
                  String format,
                  Object arg)

This method is similar to debug(String, Object) method except that the marker data is also taken into consideration.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg - the argument

debug

public void debug(org.slf4j.Marker marker,
                  String format,
                  Object arg1,
                  Object arg2)

This method is similar to debug(String, Object, Object) method except that the marker data is also taken into consideration.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg1 - the first argument

arg2 - the second argument

debug

public void debug(org.slf4j.Marker marker,
                  String format,
                  Object[] argArray)

This method is similar to debug(String, Object[]) method except that the marker data is also taken into consideration.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

argArray - an array of arguments

debug

public void debug(org.slf4j.Marker marker,
                  String msg,
                  Throwable t)

This method is similar to debug(String, Throwable) method except that the marker data is also taken into consideration.

Specified by:

debug in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

msg - the message accompanying the exception

t - the exception (throwable) to log

isInfoEnabled

public boolean isInfoEnabled()

Is the logger instance enabled for the INFO level?

Specified by:

isInfoEnabled in interface org.slf4j.Logger

Returns:

True if this Logger is enabled for the INFO level, false otherwise.

info

public void info(String msg)

Log a message at the INFO level.

Specified by:

info in interface org.slf4j.Logger

Parameters:

msg - the message string to be logged

info

public void info(String format,
                 Object arg)

Log a message at the INFO level according to the specified format and argument.

This form avoids superfluous object creation when the logger is disabled for the INFO level.

Specified by:

info in interface org.slf4j.Logger

Parameters:

format - the format string

arg - the argument

info

public void info(String format,
                 Object arg1,
                 Object arg2)

Log a message at the INFO level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the INFO level.

Specified by:

info in interface org.slf4j.Logger

Parameters:

format - the format string

arg1 - the first argument

arg2 - the second argument

info

public void info(String format,
                 Object[] argArray)

Log a message at the INFO level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the INFO level.

Specified by:

info in interface org.slf4j.Logger

Parameters:

format - the format string

argArray - an array of arguments

info

public void info(String msg,
                 Throwable t)

Log an exception (throwable) at the INFO level with an accompanying message.

Specified by:

info in interface org.slf4j.Logger

Parameters:

msg - the message accompanying the exception

t - the exception (throwable) to log

isInfoEnabled

public boolean isInfoEnabled(org.slf4j.Marker marker)

Similar to isInfoEnabled() method except that the marker data is also taken into consideration.

Specified by:

isInfoEnabled in interface org.slf4j.Logger

Parameters:

marker - The marker data to take into consideration

info

public void info(org.slf4j.Marker marker,
                 String msg)

Log a message with the specific Marker at the INFO level.

Specified by:

info in interface org.slf4j.Logger

Parameters:

marker - The marker specific to this log statement

msg - the message string to be logged

info

public void info(org.slf4j.Marker marker,
                 String format,
                 Object arg)

This method is similar to info(String, Object) method except that the marker data is also taken into consideration.

Specified by:

info in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg - the argument

info

public void info(org.slf4j.Marker marker,
                 String format,
                 Object arg1,
                 Object arg2)

This method is similar to info(String, Object, Object) method except that the marker data is also taken into consideration.

Specified by:

info in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg1 - the first argument

arg2 - the second argument

info

public void info(org.slf4j.Marker marker,
                 String format,
                 Object[] argArray)

This method is similar to info(String, Object[]) method except that the marker data is also taken into consideration.

Specified by:

info in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

argArray - an array of arguments

info

public void info(org.slf4j.Marker marker,
                 String msg,
                 Throwable t)

This method is similar to info(String, Throwable) method except that the marker data is also taken into consideration.

Specified by:

info in interface org.slf4j.Logger

Parameters:

marker - the marker data for this log statement

msg - the message accompanying the exception

t - the exception (throwable) to log

isWarnEnabled

public boolean isWarnEnabled()

Is the logger instance enabled for the WARN level?

Specified by:

isWarnEnabled in interface org.slf4j.Logger

Returns:

True if this Logger is enabled for the WARN level, false otherwise.

warn

public void warn(String msg)

Log a message at the WARN level.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

msg - the message string to be logged

warn

public void warn(String format,
                 Object arg)

Log a message at the WARN level according to the specified format and argument.

This form avoids superfluous object creation when the logger is disabled for the WARN level.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

format - the format string

arg - the argument

warn

public void warn(String format,
                 Object[] argArray)

Log a message at the WARN level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the WARN level.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

format - the format string

argArray - an array of arguments

warn

public void warn(String format,
                 Object arg1,
                 Object arg2)

Log a message at the WARN level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the WARN level.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

format - the format string

arg1 - the first argument

arg2 - the second argument

warn

public void warn(String msg,
                 Throwable t)

Log an exception (throwable) at the WARN level with an accompanying message.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

msg - the message accompanying the exception

t - the exception (throwable) to log

isWarnEnabled

public boolean isWarnEnabled(org.slf4j.Marker marker)

Similar to isWarnEnabled() method except that the marker data is also taken into consideration.

Specified by:

isWarnEnabled in interface org.slf4j.Logger

Parameters:

marker - The marker data to take into consideration

warn

public void warn(org.slf4j.Marker marker,
                 String msg)

Log a message with the specific Marker at the WARN level.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

marker - The marker specific to this log statement

msg - the message string to be logged

warn

public void warn(org.slf4j.Marker marker,
                 String format,
                 Object arg)

This method is similar to warn(String, Object) method except that the marker data is also taken into consideration.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg - the argument

warn

public void warn(org.slf4j.Marker marker,
                 String format,
                 Object arg1,
                 Object arg2)

This method is similar to warn(String, Object, Object) method except that the marker data is also taken into consideration.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg1 - the first argument

arg2 - the second argument

warn

public void warn(org.slf4j.Marker marker,
                 String format,
                 Object[] argArray)

This method is similar to warn(String, Object[]) method except that the marker data is also taken into consideration.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

argArray - an array of arguments

warn

public void warn(org.slf4j.Marker marker,
                 String msg,
                 Throwable t)

This method is similar to warn(String, Throwable) method except that the marker data is also taken into consideration.

Specified by:

warn in interface org.slf4j.Logger

Parameters:

marker - the marker data for this log statement

msg - the message accompanying the exception

t - the exception (throwable) to log

isErrorEnabled

public boolean isErrorEnabled()

Is the logger instance enabled for the ERROR level?

Specified by:

isErrorEnabled in interface org.slf4j.Logger

Returns:

True if this Logger is enabled for the ERROR level, false otherwise.

error

public void error(String msg)

Log a message at the ERROR level.

Specified by:

error in interface org.slf4j.Logger

Parameters:

msg - the message string to be logged

error

public void error(String format,
                  Object arg)

Log a message at the ERROR level according to the specified format and argument.

This form avoids superfluous object creation when the logger is disabled for the ERROR level.

Specified by:

error in interface org.slf4j.Logger

Parameters:

format - the format string

arg - the argument

error

public void error(String format,
                  Object arg1,
                  Object arg2)

Log a message at the ERROR level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the ERROR level.

Specified by:

error in interface org.slf4j.Logger

Parameters:

format - the format string

arg1 - the first argument

arg2 - the second argument

error

public void error(String format,
                  Object[] argArray)

Log a message at the ERROR level according to the specified format and arguments.

This form avoids superfluous object creation when the logger is disabled for the ERROR level.

Specified by:

error in interface org.slf4j.Logger

Parameters:

format - the format string

argArray - an array of arguments

error

public void error(String msg,
                  Throwable t)

Log an exception (throwable) at the ERROR level with an accompanying message.

Specified by:

error in interface org.slf4j.Logger

Parameters:

msg - the message accompanying the exception

t - the exception (throwable) to log

isErrorEnabled

public boolean isErrorEnabled(org.slf4j.Marker marker)

Similar to isErrorEnabled() method except that the marker data is also taken into consideration.

Specified by:

isErrorEnabled in interface org.slf4j.Logger

Parameters:

marker - The marker data to take into consideration

error

public void error(org.slf4j.Marker marker,
                  String msg)

Log a message with the specific Marker at the ERROR level.

Specified by:

error in interface org.slf4j.Logger

Parameters:

marker - The marker specific to this log statement

msg - the message string to be logged

error

public void error(org.slf4j.Marker marker,
                  String format,
                  Object arg)

This method is similar to error(String, Object) method except that the marker data is also taken into consideration.

Specified by:

error in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg - the argument

error

public void error(org.slf4j.Marker marker,
                  String format,
                  Object arg1,
                  Object arg2)

This method is similar to error(String, Object, Object) method except that the marker data is also taken into consideration.

Specified by:

error in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

arg1 - the first argument

arg2 - the second argument

error

public void error(org.slf4j.Marker marker,
                  String format,
                  Object[] argArray)

This method is similar to error(String, Object[]) method except that the marker data is also taken into consideration.

Specified by:

error in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

format - the format string

argArray - an array of arguments

error

public void error(org.slf4j.Marker marker,
                  String msg,
                  Throwable t)

This method is similar to error(String, Throwable) method except that the marker data is also taken into consideration.

Specified by:

error in interface org.slf4j.Logger

Parameters:

marker - the marker data specific to this log statement

msg - the message accompanying the exception

t - the exception (throwable) to log

log

public void log(org.slf4j.Marker marker,
                String fqcn,
                int level,
                String message,
                Object[] argArray,
                Throwable t)

This method implements LocationAwareLogger.log The caller passes in it's own Fully Qualified Class Name (fqcn).

Specified by:

log in interface org.slf4j.spi.LocationAwareLogger

Parameters:

marker -

fqcn - the fully qualified class name (FQCN) of the caller

level - Integer representation of the log level as defined in LocationAwareLogger

message - the message as a format string

argArray - an array of arguments to use in the message format string

t - the throwable to log