Log4j for individual classes

Hi,
I defined a log4j.properties file in my class directory:
log4j.defaultInitOverride=false
log4j.rootLogger=DEBUG, R, S
log4j.appender.R=org.apache.log4j.RollingFileAppender
log4j.appender.R.File=R.log
log4j.appender.R.MaxFileSize=100KB
log4j.appender.R.MaxBackupIndex=0
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
log4j.appender.S=org.apache.log4j.RollingFileAppender
log4j.appender.S.File=S.log
log4j.appender.S.MaxFileSize=100KB
log4j.appender.S.MaxBackupIndex=0
log4j.appender.S.layout=org.apache.log4j.PatternLayout
log4j.appender.S.layout.ConversionPattern=%p %t %c - %m%n
Then I used the Logger in loginAction.java:
private Logger logger = Logger.getLogger("R");
logger.setAdditivity(false);
logger.info("LoginAction");
and in OracleDAOFactory.java:
private Logger logger = Logger.getLogger("S");
logger.setAdditivity(false);
logger.info("Connected to DB from customer DAO");
what I want to achieve is to record the information for loginAction in R.log and record the information for OracleDAOFactory in S.log. But do NOT accumulate loginAction's information into OracleDAOFactory, and vice versa.
The above codes work properly if I remove the line "logger.setAdditivity(false);". The result is both log files have the contents. But if I add the line "logger.setAdditivity(false);", I get the following error message:
log4j:WARN No appenders could be found for logger (S).
log4j:WARN Please initialize the log4j system properly.
What is wrong with my above coding?
Thanks for your help!
Message was edited by:
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Message was edited by:
[email protected]

http://forums.java.net/jive/thread.jspa?threadID=75990&tstart=0

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