Example log4j Configuration File : Log4j « Language Basics « Java






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Example log4j Configuration File 

  
/*
Logging In Java with the JDK 1.4 Logging API and Apache log4j
by Samudra Gupta    
Apress Copyright 2003 
ISBN:1590590996

*/

//Example log4j Configuration File 
/*
#set the level of the root logger to DEBUG and set its appender
as an appender named X
log4j.rootLogger = DEBUG, X

#set the appender named X to be a console appender
log4j.appender.X=org.apache.log4j.ConsoleAppender

#set the layout for the appender X
log4j.appender.X.layout=org.apache.log4j.PatternLayout
log4j.appender.X.layout.conversionPattern=%m%n
*/

// Complex log4j Configuration File

/*
# define the root logger with two appenders writing to console and file
log4j.rootLogger = DEBUG, CONSOLE, FILE

#define your own logger named com.foo
log4j.logger.com.foo=com.foo.MyLogger
#assign appender to your own logger
log4j.logger.com.foo.appender=FILE

#define the appender named
FILE log4j.appender.FILE=org.apache.log4j.FileAppender
log4j.appender.FILE.File=${user.home}/log.out

#define the appender named CONSOLE
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.conversionPattern=%m%n

log4j.properties


#set the level of the root logger to DEBUG (the lowest level) and
set its appender
#as an appender named X
log4j.rootLogger = DEBUG, X

#set your own logger
log4j.logger.com.apress.logging.log4j=DEBUG, X

#set the appender named X to be a console appender
log4j.appender.X=org.apache.log4j.ConsoleAppender
#set the layout for the appender X
log4j.appender.X.layout=org.apache.log4j.PatternLayout
log4j.appender.X.layout.conversionPattern=%p-%m%n

*/








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