如何只显示slf4j中的市场记录？

Question

I'm developing a subsystem of a big project. So I made a special logging marker to separate logs of that subsystem from the main project logs.

How do to show only markered logs by that special logging marker in slf4j?

Answer 1

AFAIK it has to be done in the underlying logging framework. In Logback you could add a filter to your log appender. It's described in the doc: http://logback.qos.ch/manual/filters.html . Log4j seems to have a similar mechanism: http://logging.apache.org/log4j/2.x/manual/filters.html , I havn't tried it, though.