Apache log4cxx
Version 0.10.0
|
FilterBasedTriggeringPolicy determines if rolling should be triggered by evaluating the current message against a set of filters. More...
Public Member Functions | |
FilterBasedTriggeringPolicy () | |
Creates a new FilterBasedTriggeringPolicy. More... | |
virtual | ~FilterBasedTriggeringPolicy () |
virtual bool | isTriggeringEvent (Appender *appender, const log4cxx::spi::LoggingEventPtr &event, const LogString &filename, size_t fileLength) |
Determines if a rollover may be appropriate at this time. More... | |
void | addFilter (const log4cxx::spi::FilterPtr &newFilter) |
Add a filter to end of the filter list. More... | |
void | clearFilters () |
Clear the filters chain. More... | |
log4cxx::spi::FilterPtr & | getFilter () |
Returns the head Filter. More... | |
void | activateOptions (log4cxx::helpers::Pool &) |
Prepares the instance for use. More... | |
void | setOption (const LogString &option, const LogString &value) |
Set option to value . More... | |
Public Member Functions inherited from TriggeringPolicy | |
virtual | ~TriggeringPolicy () |
void | addRef () const |
void | releaseRef () const |
Public Member Functions inherited from OptionHandler | |
virtual | ~OptionHandler () |
Public Member Functions inherited from Object | |
virtual const helpers::Class & | getClass () const |
virtual | ~Object () |
virtual bool | instanceof (const Class &clazz) const =0 |
virtual const void * | cast (const Class &clazz) const =0 |
Public Member Functions inherited from ObjectImpl | |
ObjectImpl () | |
virtual | ~ObjectImpl () |
Additional Inherited Members | |
Static Public Member Functions inherited from Object | |
static const helpers::Class & | getStaticClass () |
static const log4cxx::helpers::ClassRegistration & | registerClass () |
Protected Attributes inherited from ObjectImpl | |
unsigned int volatile | ref |
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.
Creates a new FilterBasedTriggeringPolicy.
|
virtual |
|
virtual |
Prepares the instance for use.
Implements OptionHandler.
void addFilter | ( | const log4cxx::spi::FilterPtr & | newFilter | ) |
Add a filter to end of the filter list.
newFilter | filter to add to end of list. |
void clearFilters | ( | ) |
Clear the filters chain.
log4cxx::spi::FilterPtr& getFilter | ( | ) |
Returns the head Filter.
|
virtual |
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 TriggeringPolicy.
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 OptionHandler.