Open disRecord opened 6 years ago
Looks good to me. @snrkiwi ?
Supporting setting the threshold per appender is fine, but in reality what I think you really want to do is set the priority on the category(-ies) being logged instead. If this appender has multiple connected categories being logged at a variety of levels, what is the desired result on then setting the Appender's priority level also?
Also, that's a non-backwards compatible fix to force setting in startHook(). Are you relying on the "NOTSET" value to not actually filter anything? Also, why set in startHook() and not configureHook()?
Actually?, only log levels cannot address all use cases. Consider following configuration:
motion = WARN --> OstreamAppender (to display ERRORS and WARNING in console)
motion.herkulex = DEBUG --> FileAppender (for debug purposes)
Without filter property we get the flood of debug messages in console. And this problem does not have good solution. If additivity is disabled ERROR messages from herkulex
sybsystem are not displayed. Another way is move herkulex
category outside from motion
but this breaks logical structure of categories.
Also, that's a non-backwards compatible fix to force setting in startHook(). Are you relying on the "NOTSET" value to not actually filter anything?
NOTSET
disables threshold checking according to log4cpp
documentation.
http://log4cpp.sourceforge.net/api/classlog4cpp_1_1Appender.html#a7
Also, why set in startHook() and not configureHook()?
I agree, it seems better to move configureThreshold()
from startHook()
to configureLayout()
.
I do not known if someone uses OCL::Logging. But without analog of
log4cpp::Appender::setTreshold
its interface looks incomplete.