hdhxby的专栏

log4j源码分析log4j仓库的地址https://github.com/apache/log4j.git 1.0 准备代码测试配置文件:log4j.properties log4j.debug=true log4j.rootLogger = debug,stdout log4j.appender.stdout = org.apache.log4j.ConsoleA

spring io platform<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http