Log4J

Logger Level
TRACE,
DEBUG,
INFO,
WARN,
ERROR.
FATAL

http://javacrazyer.iteye.com/blog/1135493
http://www.cnblogs.com/cy163/archive/2009/03/24/1420455.html


Properties
log4j.logger.org.springframework=FATAL
log4j.logger.org.hibernate=OFF

XML

<logger name="org.springframework">
    <level value="off"/>
logger>
<logger name="org.hibernate">
    <level value="off"/>
logger>