CODEWITHSUNDEEP
log4net
ZedZip
ZedZip

Reputation: 6462

log4net: how to filter appenders?

As I know log4net put log record to all of active appenders. I'd like to have a possibility to output log record to all active but excluding some appenders by criteria (part of name etc) Is it possible to filter appenders like it is done in NLog?

Upvotes: 0

Views: 722

Answers (1)

Peter
Peter

Reputation: 27944

You can add a filter to an appender

<appender name="LogFileAppender" type="log4net.Appender.FileAppender">
...
  <filter type="log4net.Filter.LevelRangeFilter">
    <levelMin value="DEBUG" />
    <levelMax value="WARN" />
  </filter>
...
</appender>

some filters are:

> log4net.Filter.LevelMatchFilter 
> log4net.Filter.LevelRangeFilter
> log4net.Filter.LoggerMatchFilter 
> log4net.Filter.StringMatchFilter
> log4net.Filter.PropertyFilter 
> log4net.Filter.DenyAllFilter

See: Filter Documentation

Upvotes: 3

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