log4cplus
2.0.5
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This is a very simple filter based on LogLevel matching, which can be used to reject messages with LogLevels outside a certain range. More...
#include <filter.h>
Public Member Functions | |
LogLevelRangeFilter () | |
LogLevelRangeFilter (const log4cplus::helpers::Properties &p) | |
virtual FilterResult | decide (const InternalLoggingEvent &event) const |
Return the decision of this filter. More... | |
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Filter () | |
virtual | ~Filter () |
void | appendFilter (FilterPtr filter) |
Appends filter to the end of this filter chain. More... | |
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void | addReference () const LOG4CPLUS_NOEXCEPT |
void | removeReference () const |
Additional Inherited Members | |
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FilterPtr | next |
Points to the next filter in the filter chain. More... | |
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thread::Mutex | access_mutex |
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SharedObject () | |
SharedObject (const SharedObject &) | |
SharedObject (SharedObject &&) | |
virtual | ~SharedObject () |
SharedObject & | operator= (const SharedObject &) LOG4CPLUS_NOEXCEPT |
SharedObject & | operator= (SharedObject &&) LOG4CPLUS_NOEXCEPT |
This is a very simple filter based on LogLevel matching, which can be used to reject messages with LogLevels outside a certain range.
The filter admits three options LogLevelMin, LogLevelMax and AcceptOnMatch.
If the LogLevel of the Logging event is not between Min and Max (inclusive), then DENY is returned.
If the Logging event LogLevel is within the specified range, then if AcceptOnMatch is true, ACCEPT is returned, and if AcceptOnMatch is false, NEUTRAL is returned.
If LogLevelMin
is not defined, then there is no minimum acceptable LogLevel (ie a LogLevel is never rejected for being too "low"/unimportant). If LogLevelMax
is not defined, then there is no maximum acceptable LogLevel (ie a LogLevel is never rejected for beeing too "high"/important).
Refer to the {setThreshold} method available to all
appenders for a more convenient way to filter out events by LogLevel.
log4cplus::spi::LogLevelRangeFilter::LogLevelRangeFilter | ( | ) |
log4cplus::spi::LogLevelRangeFilter::LogLevelRangeFilter | ( | const log4cplus::helpers::Properties & | p | ) |
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virtual |
Return the decision of this filter.
Implements log4cplus::spi::Filter.