Log4j的相关jar包和配置文件

[{"title":"（ 7 个子文件 734KB ） Log4j的相关jar包和配置文件","children":[{"title":"资料","children":[{"title":"junit-4.9.jar <span style='color:#111;'> 243.16KB </span>","children":null,"spread":false},{"title":"请求的url.txt <span style='color:#111;'> 383B </span>","children":null,"spread":false},{"title":"Log4J相关jar包","children":[{"title":"slf4j-api-1.7.30.jar <span style='color:#111;'> 40.50KB </span>","children":null,"spread":false},{"title":"slf4j-log4j12-1.7.26.jar <span style='color:#111;'> 11.90KB </span>","children":null,"spread":false},{"title":"log4j-1.2.17.jar <span style='color:#111;'> 478.40KB </span>","children":null,"spread":false}],"spread":true},{"title":"Log4J配置文件","children":[{"title":"log4j.properties <span style='color:#111;'> 705B </span>","children":null,"spread":false}],"spread":true},{"title":"PatternLayout常用的选项.png <span style='color:#111;'> 52.43KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]