org.beanfabrics.log
Class NopLogger

java.lang.Object
  org.beanfabrics.log.NopLogger

All Implemented Interfaces:

Logger

public class NopLogger
extends java.lang.Object
implements Logger

The NopLogger is a logging delegator the doesn't delegate any log messages.

Constructor Summary

NopLogger()

Method Summary

void	debug(java.lang.String msg) Logs a message at the DEBUG level.
void	error(java.lang.String msg) Logs a message at the ERROR level.
void	error(java.lang.String msg, java.lang.Throwable t) Logs an Throwable at the ERROR level
void	info(java.lang.String msg) Logs a message at the INFO level.
boolean	isDebugEnabled() Returns if the DEBUG level is enabled for this instance.
boolean	isErrorEnabled() Returns if the ERROR level is enabled for this instance.
boolean	isInfoEnabled() Returns if the INFO level is enabled for this instance.
boolean	isTraceEnabled() Returns if the TRACE level is enabled for this instance.
boolean	isWarnEnabled() Returns if the WARN level is enabled for this instance.
void	trace(java.lang.String msg) Logs a message at the TRACE level.
void	warn(java.lang.String msg) Logs a message at the WARN level.
void	warn(java.lang.String msg, java.lang.Throwable t) Logs an Throwable at the WARN level

Methods inherited from class java.lang.Object

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

Constructor Detail

NopLogger

public NopLogger()

Method Detail

isTraceEnabled

public boolean isTraceEnabled()

Returns if the TRACE level is enabled for this instance.

Specified by:

isTraceEnabled in interface Logger

Returns:

true if the TRACE level is enabled, else false

trace

public void trace(java.lang.String msg)

Logs a message at the TRACE level.

Specified by:

trace in interface Logger

Parameters:

msg - message to log

isDebugEnabled

public boolean isDebugEnabled()

Returns if the DEBUG level is enabled for this instance.

Specified by:

isDebugEnabled in interface Logger

Returns:

true if the DEBUG level is enabled, else false

debug

public void debug(java.lang.String msg)

Logs a message at the DEBUG level.

Specified by:

debug in interface Logger

Parameters:

msg - message to log

isInfoEnabled

public boolean isInfoEnabled()

Returns if the INFO level is enabled for this instance.

Specified by:

isInfoEnabled in interface Logger

Returns:

true if the INFO level is enabled, else false

info

public void info(java.lang.String msg)

Logs a message at the INFO level.

Specified by:

info in interface Logger

Parameters:

msg - message to log

isWarnEnabled

public boolean isWarnEnabled()

Returns if the WARN level is enabled for this instance.

Specified by:

isWarnEnabled in interface Logger

Returns:

true if the WARN level is enabled, else false

warn

public void warn(java.lang.String msg)

Logs a message at the WARN level.

Specified by:

warn in interface Logger

Parameters:

msg - message to log

warn

public void warn(java.lang.String msg,
                 java.lang.Throwable t)

Logs an Throwable at the WARN level

Specified by:

warn in interface Logger

Parameters:

msg - the message to log

t - the Throwable to log

isErrorEnabled

public boolean isErrorEnabled()

Returns if the ERROR level is enabled for this instance.

Specified by:

isErrorEnabled in interface Logger

Returns:

true if the ERROR level is enabled, else false

error

public void error(java.lang.String msg)

Logs a message at the ERROR level.

Specified by:

error in interface Logger

Parameters:

msg - message to log

error

public void error(java.lang.String msg,
                  java.lang.Throwable t)

Logs an Throwable at the ERROR level

Specified by:

error in interface Logger

Parameters:

msg - the message to log

t - the Throwable to log