Apache Log4cxx Version 1.1.0
|
FilterBasedTriggeringPolicy determines if rolling should be triggered by evaluating the current message against a set of filters. More...
#include <filterbasedtriggeringpolicy.h>
FilterBasedTriggeringPolicy determines if rolling should be triggered by evaluating the current message against a set of filters.
Unless a filter rejects a message, a rolling event will be triggered.
log4cxx::rolling::FilterBasedTriggeringPolicy::FilterBasedTriggeringPolicy | ( | ) |
Creates a new FilterBasedTriggeringPolicy.
|
virtual |
|
overridevirtual |
Prepares the instance for use.
Implements log4cxx::spi::OptionHandler.
void log4cxx::rolling::FilterBasedTriggeringPolicy::addFilter | ( | const spi::FilterPtr & | newFilter | ) |
Add a filter to end of the filter list.
newFilter | filter to add to end of list. |
void log4cxx::rolling::FilterBasedTriggeringPolicy::clearFilters | ( | ) |
Clear the filters chain.
spi::FilterPtr & log4cxx::rolling::FilterBasedTriggeringPolicy::getFilter | ( | ) |
Returns the head Filter.
|
overridevirtual |
Determines if a rollover may be appropriate at this time.
If true is returned, RolloverPolicy.rollover will be called but it can determine that a rollover is not warranted.
appender | A reference to the appender. |
event | A reference to the currently event. |
filename | The filename for the currently active log file. |
fileLength | Length of the file in bytes. |
Implements log4cxx::rolling::TriggeringPolicy.
|
overridevirtual |
Set option
to value
.
The handling of each option depends on the OptionHandler instance. Some options may become active immediately whereas other may be activated only when activateOptions is called.
Implements log4cxx::spi::OptionHandler.