Package ch.qos.logback.classic.util

Class LogbackMDCAdapter

java.lang.Object

ch.qos.logback.classic.util.LogbackMDCAdapter

All Implemented Interfaces:

MDCAdapter

@Deprecated(since="2022-01-27")
public class LogbackMDCAdapter
extends Object
implements MDCAdapter

Deprecated.

This internal logback API is not supported by AEM as a Cloud Service.

A Mapped Diagnostic Context, or MDC in short, is an instrument for distinguishing interleaved log output from different sources. Log output is typically interleaved when a server handles multiple clients near-simultaneously.

The MDC is managed on a per thread basis. A child thread automatically inherits a copy of the mapped diagnostic context of its parent.

For more information about MDC, please refer to the online manual at http://logback.qos.ch/manual/mdc.html

Constructor Summary

Constructors

Constructor	Description
LogbackMDCAdapter()	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	clear()	Deprecated. Clear all entries in the MDC.
String	get(String key)	Deprecated. Get the context identified by the key parameter.
Map<String,String>	getCopyOfContextMap()	Deprecated. Return a copy of the current thread's context map.
Set<String>	getKeys()	Deprecated. Returns the keys in the MDC as a Set.
Map<String,String>	getPropertyMap()	Deprecated. Get the current thread's MDC as a map.
void	put(String key, String val)	Deprecated. Put a context value (the val parameter) as identified with the key parameter into the current thread's context map.
void	remove(String key)	Deprecated. Remove the the context identified by the key parameter.
void	setContextMap(Map<String,String> contextMap)	Deprecated. Set the current thread's context map by first clearing any existing map and then copying the map passed as parameter.

Methods inherited from class java.lang.Object

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

Constructor Detail

LogbackMDCAdapter

public LogbackMDCAdapter()

Deprecated.

Method Detail

put

public void put(String key,
                String val)
         throws IllegalArgumentException

Deprecated.

Put a context value (the val parameter) as identified with the key parameter into the current thread's context map. Note that contrary to log4j, the val parameter can be null.

If the current thread does not have a context map it is created as a side effect of this call.

Specified by:

put in interface MDCAdapter

Throws:

IllegalArgumentException - in case the "key" parameter is null

remove

public void remove(String key)

Deprecated.

Remove the the context identified by the key parameter.

Specified by:

remove in interface MDCAdapter

clear

public void clear()

Deprecated.

Clear all entries in the MDC.

Specified by:

clear in interface MDCAdapter

get

public String get(String key)

Deprecated.

Get the context identified by the key parameter.

Specified by:

get in interface MDCAdapter

Returns:

the string value identified by the key parameter.

getPropertyMap

public Map<String,String> getPropertyMap()

Deprecated.

Get the current thread's MDC as a map. This method is intended to be used internally.

getKeys

public Set<String> getKeys()

Deprecated.

Returns the keys in the MDC as a Set. The returned value can be null.

getCopyOfContextMap

public Map<String,String> getCopyOfContextMap()

Deprecated.

Return a copy of the current thread's context map. Returned value may be null.

Specified by:

getCopyOfContextMap in interface MDCAdapter

Returns:

A copy of the current thread's context map. May be null.

setContextMap

public void setContextMap(Map<String,String> contextMap)

Deprecated.

Description copied from interface: MDCAdapter

Set the current thread's context map by first clearing any existing map and then copying the map passed as parameter. The context map parameter must only contain keys and values of type String.

Specified by:

setContextMap in interface MDCAdapter

Parameters:

contextMap - must contain only keys and values of type String