[{"title":"( 3 个子文件 490KB ) log4j-1.2.17的jar包以及依赖包,还有一份log4j的配置文件,输出到控制台和文件夹两种配置","children":[{"title":"log4j.properties <span style='color:#111;'> 645B </span>","children":null,"spread":false},{"title":"commons-logging-1.2.jar <span style='color:#111;'> 60.38KB </span>","children":null,"spread":false},{"title":"log4j-1.2.17.jar <span style='color:#111;'> 478.40KB </span>","children":null,"spread":false}],"spread":true}]