Slf4j appender implementation backed thread local which can be acquired after.
'la.serendipity:thread-memorize-appender:1.0.0'
<dependency>
<groupId>la.serendipity</groupId>
<artifactId>thread-memorize-appender</artifactId>
<version>1.0.0</version>
</dependency>
<dependency org="la.serendipity" name="thread-memorize-appender" rev="1.0.0"/>
"la.serendipity", "thread-memorize-appender", "1.0.0"