配置和输出日志

#设定日志的默认级别为info
logging.level.root=info
#设定org包下的日志级别为warn
logging.level.org=warn
#设定com.ch.ch4_1包下的日志级别为debug
logging.level.com.ch.ch4_1=debug
logging.file=d:/log/my.log
logging.pattern.console=%level %date{yyyy-MM-dd HH:mm:ss:SSS} %logger{50}.%M %L :%m%n
logging.pattern.file=%level %date{ISO8601} %logger{50}.%M %L :%m%n

package com.tszr.controller;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class LogTestController {
    private Log log = LogFactory.getLog(LogTestController.class);
    @RequestMapping("/testLog")
    public String testLog() {
        log.info("测试日志");
        return "测试日志" ;
    }
}