log.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<log4j:configuration xmlns:log4j='http://jakarta.apache.org/log4j/'>

  <appender name="STDOUT" class="org.apache.log4j.ConsoleAppender">
     <layout class="org.apache.log4j.PatternLayout">
       <param name="ConversionPattern" value="%d %-5p [%t] %c - %m%n"/>
     </layout>
  </appender>

  <appender name="NULL" class="org.apache.log4j.varia.NullAppender" />

  <root>
     <priority value ="info" />
     <appender-ref ref="STDOUT" />
  </root>

</log4j:configuration>