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From <s.bou...@finmatica.com>
Subject Logging Event Listener
Date Mon, 11 Oct 2004 14:58:18 GMT


I was wondering, if it would be great to have in next release of log4j a
complete system Event/lIstener  for :

-          Listening to appender events (AddAppenderEventListener ,
RemoveAppenderEventListener, fireAppenderEvent)

-          Listening to log Events (AddLoggingEventListener,
RemoveLoggingEventListener, fireLoggingEvent)


For instance, it could be interesting to listen to log events to know if
a log error was generated (Sometimes in 

Bad programming pratices, there is somewhere a try/catch block which is
not rethrowing exception catched).   


I know that a possible workaround for this problem is to create a
subclass of NullAppender and listen to events passed to appenders.


Any Ideas ? 



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