526互联

配置Slf4j

发布时间 2023-11-27 14:53:58作者: 黑水滴
1、maven添加
 <dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-api</artifactId>
    <version>1.7.21</version>
</dependency>
<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-log4j12</artifactId>
    <version>1.7.21</version>
</dependency>
<dependency>
    <groupId>log4j</groupId>
    <artifactId>log4j</artifactId>
    <version>1.2.16</version>
</dependency>

2、resource添加log4j.properties
#定义LOG输出级别 INFO,Console,File
log4j.rootLogger=INFO,console,dailyFile
#定义日志输出目的地为控制台
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.encoding=UTF-8
log4j.appender.console.layout=org.apache.log4j.PatternLayout
#日期：%d  线程：%t     日志级别-5p   报错类：%c  报错信息：%m%n
log4j.appender.console.layout.ConversionPattern=[%d] [%-5p] [%c] %m%n
log4j.logger.org.mybatis =DEBUG

3、使用方式
private static final Logger log = LoggerFactory.getLogger(HbaseServiceImpl.class);
log.error("错误日志记录");