org.waarp.common.logging

Class WaarpLoggerFactory

java.lang.Object

org.waarp.common.logging.WaarpLoggerFactory

Direct Known Subclasses:

WaarpJdkLoggerFactory, WaarpSlf4JLoggerFactory

public abstract class WaarpLoggerFactory
extends Object

Creates an WaarpLogger or changes the default factory implementation. This factory allows you to choose what logging framework Waarp should use. The default factory is WaarpSlf4JLoggerFactory. If SLF4J is not available, WaarpSlf4JLoggerFactory is used. If Log4J is not available, WaarpJdkLoggerFactory is used. You can change it to your preferred logging framework before other Waarp classes are loaded:

 WaarpLoggerFactory.setDefaultFactory(new WaarpSlf4JLoggerFactory());
 

Please note that the new default factory is effective only for the classes which were loaded after the default factory is changed. Therefore, setDefaultFactory(WaarpLoggerFactory) should be called as early as possible and shouldn't be called more than once.

Field Summary

Fields

Modifier and Type	Field and Description
protected static WaarpLogLevel	currentLevel

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WaarpLoggerFactory(WaarpLogLevel level)

Method Summary

Modifier and Type	Method and Description
static WaarpLoggerFactory	getDefaultFactory() Returns the default factory.
static WaarpLogger	getInstance(Class<?> clazz) Creates a new logger instance with the name of the specified class.
static WaarpLogger	getInstance(String name) Creates a new logger instance with the specified name.
protected abstract WaarpLogLevel	getLevelSpecific()
static WaarpLogger	getLogger(Class<?> clazz) Creates a new logger instance with the name of the specified class.
static WaarpLogger	getLogger(String name) Creates a new logger instance with the specified name.
static WaarpLogLevel	getLogLevel()
protected abstract WaarpLogger	newInstance(String name) Creates a new logger instance with the specified name.
protected abstract void	seLevelSpecific(WaarpLogLevel level) Set the level for the specific implementation
static void	setDefaultFactory(WaarpLoggerFactory defaultFactory) Changes the default factory.
protected static void	setInternalLogLevel(WaarpLogLevel level)
static void	setLocalName(String localNameNew)
static void	setLogLevel(WaarpLogLevel level)

Methods inherited from class java.lang.Object

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

Field Detail

currentLevel

protected static WaarpLogLevel currentLevel

Constructor Detail

WaarpLoggerFactory

protected WaarpLoggerFactory(WaarpLogLevel level)

Parameters:

level -

Method Detail

getDefaultFactory

public static WaarpLoggerFactory getDefaultFactory()

Returns the default factory. The initial default factory is WaarpJdkLoggerFactory.

Returns:

the current default Factory

setDefaultFactory

public static void setDefaultFactory(WaarpLoggerFactory defaultFactory)

Changes the default factory.

Parameters:

defaultFactory -

getInstance

public static WaarpLogger getInstance(Class<?> clazz)

Creates a new logger instance with the name of the specified class.

Parameters:

clazz -

Returns:

the logger instance

getInstance

public static WaarpLogger getInstance(String name)

Creates a new logger instance with the specified name.

Parameters:

name -

Returns:

the logger instance

getLogger

public static WaarpLogger getLogger(Class<?> clazz)

Creates a new logger instance with the name of the specified class.

Parameters:

clazz -

Returns:

the logger instance

getLogger

public static WaarpLogger getLogger(String name)

Creates a new logger instance with the specified name.

Parameters:

name -

Returns:

the logger instance

setLogLevel

public static void setLogLevel(WaarpLogLevel level)

Parameters:

level -

getLogLevel

public static WaarpLogLevel getLogLevel()

setInternalLogLevel

protected static void setInternalLogLevel(WaarpLogLevel level)

setLocalName

public static void setLocalName(String localNameNew)

Parameters:

localNameNew - if set, will be added to each line of log

getLevelSpecific

protected abstract WaarpLogLevel getLevelSpecific()

Returns:

should return the current Level for the specific implementation

seLevelSpecific

protected abstract void seLevelSpecific(WaarpLogLevel level)

Set the level for the specific implementation

Parameters:

level -

newInstance

protected abstract WaarpLogger newInstance(String name)

Creates a new logger instance with the specified name.