例子如下:
配置
log4j.appender.stdout.layout.ConversionPattern = %-d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n
或
<layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss} [ %t:%r ] - [ %p ] %m%n" /> </layout>
输出:
2015-01-09 15:14:57 [ main:0 ] - [ INFO ] JDK 1.4+ collections available 2015-01-09 15:14:57 [ main:398 ] - [ INFO ] Starting Quartz Scheduler now
原文:http://my.oschina.net/u/1419751/blog/365533