Quiets all output which does or does not match a certain pattern by changing its log level.

Configuration

Pattern
Regular Expression to test. If blank, all lines will match. See the Java Pattern documentation.
Test Log Level
Test the pattern against only log lines of the given log level. (Default: normal). If any is specified, all log levels will be tested.
Quiet Matched Output
If true, quiet matching lines. Otherwise quiet non-matching lines
Result Log Level
Quieted lines will be changed to this log level. (Default: verbose)