Log4j2 + Maven的配置文件示例详解及Logger初始化

Log4j2 + Maven的配置文件示例详解及Logger初始化

log4j 在maven配置

		
			org.apache.logging.log4j
			log4j-api
			2.17.1
		
		
			org.apache.logging.log4j
			log4j-core
			2.17.1
		

低版本的初始化也升级了：

import org.apache.log4j.Logger;



    
	protected Logger log = Logger.getLogger(xxxxxxImpl.class);
	

改为以下：

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

    
	protected Logger log = LogManager.getLogger(xxxxxImpl.class);