MyBatis 日志输出

1.在MyBatis全局配置文件中加入：

    <settings>
        <setting name="logImpl" value="LOG4J"/>
    </settings>

2.在src下新建一个log4.properties文件：

#ERROR防止转入过多无用日志，方便调试
log4j.rootCategory=ERROR,CONSOLE,LOGFILE
#mapper包=DEBUG
log4j.logger.com.airplane.mapper=DEBUG

#log4j.logger.com.bjsxt.service.impl=debug,CONSOLE,LOGFILE
#log4j.logger.com.bjsxt.service.impl.EmpServiceImpl=INFO,CONSOLE,LOGFILE
#log4j.logger.com.bjsxt.service.impl.EmpServiceImpl.inserEmpInfo=ERROR,CONSOLE,LOGFILE

log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=-%m%n

log4j.appender.LOGFILE=org.apache.log4j.FileAppender
log4j.appender.LOGFILE.File=D:/axis.log
log4j.appender.LOGFILE.Append=true
log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout
log4j.appender.LOGFILE.layout.ConversionPattern=-%p-%d{yyyy/MM/dd HH:mm:ss,SSS}-%l-%L-%m%n