Package net.spy.memcached.compat.log

Class Log4JLogger

java.lang.Object

net.spy.memcached.compat.log.AbstractLogger

net.spy.memcached.compat.log.Log4JLogger

All Implemented Interfaces:

Logger

public class Log4JLogger
extends AbstractLogger

Logging implementation using log4j.

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.log4j.Logger	l4jLogger

Constructor Summary

Constructors

Constructor	Description
Log4JLogger(java.lang.String name)	Get an instance of Log4JLogger.

Method Summary

Modifier and Type	Method	Description
boolean	isDebugEnabled()	True if debug is enabled for this logger.
boolean	isInfoEnabled()	True if debug is enabled for this logger.
boolean	isTraceEnabled()	Checks whether TRACE logging is enabled.
void	log(Level level, java.lang.Object message, java.lang.Throwable e)	Wrapper around log4j.

Methods inherited from class net.spy.memcached.compat.log.AbstractLogger

debug, debug, debug, error, error, error, fatal, fatal, fatal, getName, getThrowable, info, info, info, log, trace, trace, trace, warn, warn, warn

Methods inherited from class java.lang.Object

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

Field Detail

l4jLogger

private final org.apache.log4j.Logger l4jLogger

Constructor Detail

Log4JLogger

public Log4JLogger(java.lang.String name)

Get an instance of Log4JLogger.

Method Detail

isTraceEnabled

public boolean isTraceEnabled()

Description copied from interface: Logger

Checks whether TRACE logging is enabled. This may return true, even when the logger is configured to not put the resulting output anywhere. You can use this method to avoid potential expensive (debugging) code when there is no need for it since it will be dropped anyway:

if (log.isTraceEnabled()) {
  ... expensive code here ...
  log.trace(result);
}
 

Returns:

true if trace messages would be displayed.

isDebugEnabled

public boolean isDebugEnabled()

Description copied from class: AbstractLogger

True if debug is enabled for this logger. Default implementation always returns false

Specified by:

isDebugEnabled in interface Logger

Specified by:

isDebugEnabled in class AbstractLogger

Returns:

true if debug messages would be displayed

isInfoEnabled

public boolean isInfoEnabled()

Description copied from class: AbstractLogger

True if debug is enabled for this logger. Default implementation always returns false

Specified by:

isInfoEnabled in interface Logger

Specified by:

isInfoEnabled in class AbstractLogger

Returns:

true if info messages would be displayed

log

public void log(Level level,
                java.lang.Object message,
                java.lang.Throwable e)

Wrapper around log4j.

Specified by:

log in interface Logger

Specified by:

log in class AbstractLogger

Parameters:

level - net.spy.compat.log.Level level.

message - object message

e - optional throwable