logback-dev.xml配置文件（放在Resource目录下）如下：
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<property name="CONSOLE_LOG_PATTERN"
value="%yellow(%date{HH:mm:ss}) %yellow([%thread]) %highlight(%-5level) %boldMagenta(%logger{50}) - %cyan(%msg%n)"/>
<!--输出到控制台-->
<appender name="Console" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>${CONSOLE_LOG_PATTERN}</pattern>
</encoder>
</appender>
<logger name="com.asd" additivity="false">
<appender-ref ref="Console"/>
</logger>
<root level="debug">
<appender-ref ref="Console"/>
</root>
</configuration>
application.yml
logging:
config: classpath:logback-dev.xml
效果如下：
image.png
