logger 備忘録

http://treeapps.hatenablog.com/entry/2012/10/20/java%E3%81%AE%E3%83%AD%E3%82%AC%E3%83%BC%E3%81%8C%E5%A4%9A%E3%81%99%E3%81%8E%E3%81%A6%E8%A8%B3%E3%81%8C%E8%A7%A3%E3%82%89%E3%81%AA%E3%81%84%E3%81%AE%E3%81%A7%E6%95%B4%E7%90%86%E3%81%97%E3%81%A6

http://www.nurs.or.jp/~sug/soft/log4j/log4jlb.htm

• slf4j-api.jar
• slf4j-log4j12.jar
• log4j.jar

と

• log4j.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="false">
   <appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">
      <param name="Target" value="System.out"/>
      <layout class="org.apache.log4j.PatternLayout">
         <param name="ConversionPattern" value="%d{HH:mm:ss,SSS} %-5p [%c{1}] %m%n"/>
<!--          <param name="ConversionPattern" value="%d{HH:mm:ss,SSS} %-5p [%t] [%c] %m%n"/> -->
      </layout>
   </appender>

   <!-- 
   <category name="org.hibernate">
      <priority value="DEBUG"/>
   </category>
   -->

   <root>
      <priority value="INFO"/>
      <appender-ref ref="CONSOLE"/>
   </root>
</log4j:configuration>