Log4j的不一样的设置方法

<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"><log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">    <appender name="console" />    </logger>        <logger name="org.springframework.beans">        <level value="info" />    </logger>        <logger name="org.springframework.context">        <level value="info" />    </logger>    <logger name="org.springframework.web">        <level value="info" />    </logger>        <logger name="com.woyo">        <level value="DEBUG"/>    </logger>    <!-- Root Logger -->    <root>        <priority value="warn" />        <appender-ref ref="console" />    </root>   </log4j:configuration>