logback日志实现自定义功能

代码

public class MyLogNotice extends AppenderBase<ILoggingEvent> {

    @Override
    protected void append(ILoggingEvent iLoggingEvent) {
		// TODO 此处添加自定义实现
    }

}

配置

logback.xml

    <appender name="errorAlarm" class="com.abc.MyLogNotice">
        <!--如果只是想要 Error 级别的日志，那么需要过滤一下，默认是 info 级别的，ThresholdFilter-->
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>ERROR</level>
        </filter>
    </appender>
...
	<root level="INFO">
        <appender-ref ref="CONSOLE" />
        <appender-ref ref="errorAlarm" />
        <springProfile name='dev | stg | uat | pro'>
            <appender-ref ref="ASYNC-INFO" />
            <appender-ref ref="ASYNC-ERROR" />
        </springProfile>
    </root>

拓展

logback内置控制台日志着色appender

    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>
                %green(%d{yyyy-MM-dd HH:mm:ss.SSS}) %highlight(%-5level) [%blue(%t)] %yellow(%C) [line %L]: %msg%n%throwable
            </Pattern>
        </layout>
    </appender>