Package ch.qos.logback.classic.util

Class LogbackMDCAdapter

  • All Implemented Interfaces:
    MDCAdapter
    @Deprecated(since="2022-01-27")
public class LogbackMDCAdapter
extends java.lang.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

      All Methods Instance Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      void clear()
      Deprecated.
      Clear all entries in the MDC.
      java.lang.String get​(java.lang.String key)
      Deprecated.
      Get the context identified by the key parameter.
      java.util.Map<java.lang.String,​java.lang.String> getCopyOfContextMap()
      Deprecated.
      Return a copy of the current thread's context map.
      java.util.Set<java.lang.String> getKeys()
      Deprecated.
      Returns the keys in the MDC as a Set.
      java.util.Map<java.lang.String,​java.lang.String> getPropertyMap()
      Deprecated.
      Get the current thread's MDC as a map.
      void put​(java.lang.String key, java.lang.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​(java.lang.String key)
      Deprecated.
      Remove the the context identified by the key parameter.
      void setContextMap​(java.util.Map<java.lang.String,​java.lang.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​(java.lang.String key,
                java.lang.String val)
         throws java.lang.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:
        java.lang.IllegalArgumentException - in case the "key" parameter is null

      • remove

        public void remove​(java.lang.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 java.lang.String get​(java.lang.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 java.util.Map<java.lang.String,​java.lang.String> getPropertyMap()
        Deprecated.
        Get the current thread's MDC as a map. This method is intended to be used internally.

      • getKeys

        public java.util.Set<java.lang.String> getKeys()
        Deprecated.
        Returns the keys in the MDC as a Set. The returned value can be null.

      • getCopyOfContextMap

        public java.util.Map<java.lang.String,​java.lang.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​(java.util.Map<java.lang.String,​java.lang.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