org.opendaylight.vtn.manager.internal.util.log

Class FixedLogger

java.lang.Object

org.opendaylight.vtn.manager.internal.util.log.FixedLogger

public final class FixedLogger
extends Object

FixedLogger is a wrapper for Logger that binds the specified logger to the specific level.

Constructor Summary

Constructors

Constructor and Description
FixedLogger(org.slf4j.Logger log, VTNLogLevel level) Construct a new instance.

Method Summary

Modifier and Type	Method and Description
org.slf4j.Logger	getLogger() Return the logger instance.
VTNLogLevel	getLogLevel() Return the logging level.
boolean	isEnabled() Determine whether the logging is enabled or not.
void	log(String msg) Log the specified message.
void	log(String format, Object... args) Log a message according to the specified format string and arguments.
void	log(String msg, Throwable t) Log the specified message and exception.
void	log(Throwable t, String format, Object... args) Log the specified throwable and a message according to the given format string and arguments.

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedLogger

public FixedLogger(org.slf4j.Logger log,
                   VTNLogLevel level)

Construct a new instance.

Parameters:

log - A Logger instance.

level - A VTNLogLevel instance.

Method Detail

getLogger

public org.slf4j.Logger getLogger()

Return the logger instance.

Returns:

A Logger instance.

getLogLevel

public VTNLogLevel getLogLevel()

Return the logging level.

Returns:

A VTNLogLevel instance.

isEnabled

public boolean isEnabled()

Determine whether the logging is enabled or not.

Returns:

true only if the logging is enabled.

log

public void log(String msg)

Log the specified message.

Parameters:

msg - A message to be logged.

log

public void log(String format,
                Object... args)

Log a message according to the specified format string and arguments.

Parameters:

format - A format string used to construct log message.

args - An object array used to construct log message.

log

public void log(String msg,
                Throwable t)

Log the specified message and exception.

Parameters:

msg - A message to be logged.

t - A Throwable to be logged.

log

public void log(Throwable t,
                String format,
                Object... args)

Log the specified throwable and a message according to the given format string and arguments.

Note that this method constructs a log message using String.format(String, Object[]).

Parameters:

t - A Throwable to be logged.

format - A format string used to construct log message.

args - An object array used to construct log message.