Package org.apache.logging.slf4j

Class SLF4JLoggerContext

java.lang.Object

org.apache.logging.slf4j.SLF4JLoggerContext

All Implemented Interfaces:

LoggerContext

public class SLF4JLoggerContext
extends Object
implements LoggerContext

Constructor Summary

Constructors

Constructor	Description
SLF4JLoggerContext()

Method Summary

Modifier and Type	Method	Description
Object	getExternalContext()	An anchor for some other context, such as a ClassLoader or ServletContext.
ExtendedLogger	getLogger(String name)	Returns an ExtendedLogger.
ExtendedLogger	getLogger(String name, MessageFactory messageFactory)	Returns an ExtendedLogger.
boolean	hasLogger(String name)	Detects if a Logger with the specified name exists.
boolean	hasLogger(String name, Class<? extends MessageFactory> messageFactoryClass)	Detects if a Logger with the specified name and MessageFactory type exists.
boolean	hasLogger(String name, MessageFactory messageFactory)	Detects if a Logger with the specified name and MessageFactory exists.

Methods inherited from class java.lang.Object

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

Constructor Detail

SLF4JLoggerContext

public SLF4JLoggerContext()

Method Detail

getExternalContext

public Object getExternalContext()

Description copied from interface: LoggerContext

An anchor for some other context, such as a ClassLoader or ServletContext.

Specified by:

getExternalContext in interface LoggerContext

Returns:

The external context.

getLogger

public ExtendedLogger getLogger(String name)

Description copied from interface: LoggerContext

Returns an ExtendedLogger.

Specified by:

getLogger in interface LoggerContext

Parameters:

name - The name of the Logger to return.

Returns:

The logger with the specified name.

getLogger

public ExtendedLogger getLogger(String name,
                                MessageFactory messageFactory)

Description copied from interface: LoggerContext

Returns an ExtendedLogger.

Specified by:

getLogger in interface LoggerContext

Parameters:

name - The name of the Logger to return.

messageFactory - The message factory is used only when creating a logger, subsequent use does not change the logger but will log a warning if mismatched.

Returns:

The logger with the specified name.

hasLogger

public boolean hasLogger(String name)

Description copied from interface: LoggerContext

Detects if a Logger with the specified name exists.

Specified by:

hasLogger in interface LoggerContext

Parameters:

name - The Logger name to search for.

Returns:

true if the Logger exists, false otherwise.

hasLogger

public boolean hasLogger(String name,
                         MessageFactory messageFactory)

Description copied from interface: LoggerContext

Detects if a Logger with the specified name and MessageFactory exists.

Specified by:

hasLogger in interface LoggerContext

Parameters:

name - The Logger name to search for.

messageFactory - The message factory to search for.

Returns:

true if the Logger exists, false otherwise.

hasLogger

public boolean hasLogger(String name,
                         Class<? extends MessageFactory> messageFactoryClass)

Description copied from interface: LoggerContext

Detects if a Logger with the specified name and MessageFactory type exists.

Specified by:

hasLogger in interface LoggerContext

Parameters:

name - The Logger name to search for.

messageFactoryClass - The message factory class to search for.

Returns:

true if the Logger exists, false otherwise.