Spring Boot配置log4j记录日志（2）

look_w

代码中打印日志

使用方式非常简单
log4j2静态加载配置文件

如下:

package com.biologic.api.service.impl;

import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.core.config.ConfigurationSource;
import org.apache.logging.log4j.core.config.Configurator;
import org.springframework.stereotype.Service;

import com.biologic.api.service.LogService;

@Service
public class LogServiceImpl implements LogService {


    public static void main(String[] args) throws IOException {
            
        File file = new File("F:/eclipseworkspace/platform/report-api/src/main/resources/log4j.xml");
        BufferedInputStream in = new BufferedInputStream(new FileInputStream(file));
        final ConfigurationSource source = new ConfigurationSource(in);
        Configurator.initialize(null, source);
        
        Logger logger = LogManager.getLogger(LogManager.ROOT_LOGGER_NAME);

        logger.debug("统计异常池数量异常,异常信息如下:e.getStackTrace().toString()");
        logger.error("统计异常池数量异常,异常信息如下:e.getStackTrace().toString()");
        logger.info("统计异常池数量异常,异常信息如下:e.getStackTrace().toString()");
    }


}