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Public Member Functions | List of all members

log4cxx::spi::LoggerRepository Class Referenceabstract

A LoggerRepository is used to create and retrieve Loggers. More...

#include <loggerrepository.h>

Inheritance diagram for log4cxx::spi::LoggerRepository:

Public Member Functions

virtual ~LoggerRepository ()

virtual void addHierarchyEventListener (const HierarchyEventListenerPtr &listener)=0

Add a HierarchyEventListener event to the repository.

virtual void ensureIsConfigured (std::function< void()> configurator)=0

Call configurator if not yet configured.

virtual bool isDisabled (int level) const =0

Is the repository disabled for a given level? The answer depends on the repository threshold and the level parameter.

virtual void setThreshold (const LevelPtr &level)=0

Set the repository-wide threshold.

virtual void setThreshold (const LogString &val)=0

Another form of setThreshold accepting a string parameter instead of a Level .

virtual void emitNoAppenderWarning (const Logger *logger)=0

virtual LevelPtr getThreshold () const =0

Get the repository-wide threshold.

virtual LoggerPtr getLogger (const LogString &name)=0

Retrieve the name Logger instance.

virtual LoggerPtr getLogger (const LogString &name, const spi::LoggerFactoryPtr &factory)=0

Retrieve the name Logger instance.

virtual LoggerPtr getRootLogger () const =0

virtual LoggerPtr exists (const LogString &name)=0

virtual void shutdown ()=0

virtual LoggerList getCurrentLoggers () const =0

virtual void fireAddAppenderEvent (const Logger *logger, const Appender *appender)

virtual void fireRemoveAppenderEvent (const Logger *logger, const Appender *appender)

virtual void resetConfiguration ()=0

virtual bool isConfigured ()=0

virtual void setConfigured (bool configured)=0

- Public Member Functions inherited from log4cxx::helpers::Object

virtual ~Object ()

virtual const helpers::Class & getClass () const =0

virtual bool instanceof (const Class &clazz) const =0

virtual const void * cast (const Class &clazz) const =0

Detailed Description

A LoggerRepository is used to create and retrieve Loggers.

The relation between loggers in a repository depends on the repository but typically loggers are arranged in a named hierarchy.

In addition to the creational methods, a LoggerRepository can be queried for existing loggers, can act as a point of registry for events related to loggers.

Constructor & Destructor Documentation

◆ ~LoggerRepository()

virtual log4cxx::spi::LoggerRepository::~LoggerRepository ( )

inlinevirtual

Member Function Documentation

◆ addHierarchyEventListener()

virtual void log4cxx::spi::LoggerRepository::addHierarchyEventListener ( const HierarchyEventListenerPtr & listener )

pure virtual

Add a HierarchyEventListener event to the repository.

◆ emitNoAppenderWarning()

virtual void log4cxx::spi::LoggerRepository::emitNoAppenderWarning ( const Logger * logger )

pure virtual

Implemented in log4cxx::Hierarchy.

◆ ensureIsConfigured()

virtual void log4cxx::spi::LoggerRepository::ensureIsConfigured ( std::function< void()> configurator )

pure virtual

Call configurator if not yet configured.

Implemented in log4cxx::Hierarchy.

◆ exists()

virtual LoggerPtr log4cxx::spi::LoggerRepository::exists ( const LogString & name )

pure virtual

Implemented in log4cxx::Hierarchy.

◆ fireAddAppenderEvent()

virtual void log4cxx::spi::LoggerRepository::fireAddAppenderEvent ( const Logger * logger,

const Appender * appender

)

inlinevirtual

Reimplemented in log4cxx::Hierarchy.

◆ fireRemoveAppenderEvent()

virtual void log4cxx::spi::LoggerRepository::fireRemoveAppenderEvent ( const Logger * logger,

const Appender * appender

)

inlinevirtual

Reimplemented in log4cxx::Hierarchy.

◆ getCurrentLoggers()

virtual LoggerList log4cxx::spi::LoggerRepository::getCurrentLoggers ( ) const

pure virtual

Implemented in log4cxx::Hierarchy.

◆ getLogger() [1/2]

virtual LoggerPtr log4cxx::spi::LoggerRepository::getLogger ( const LogString & name )

pure virtual

Retrieve the name Logger instance.

Implemented in log4cxx::Hierarchy.

◆ getLogger() [2/2]

virtual LoggerPtr log4cxx::spi::LoggerRepository::getLogger ( const LogString & name,

const spi::LoggerFactoryPtr & factory

)

pure virtual

Retrieve the name Logger instance.

If a logger of that name already exists, then it will be returned. Otherwise, a new logger will be instantiated by the provided factory.

Parameters: name The name of the logger to retrieve.

factory The factory that will make the new logger instance.

Implemented in log4cxx::Hierarchy.

◆ getRootLogger()

virtual LoggerPtr log4cxx::spi::LoggerRepository::getRootLogger ( ) const

pure virtual

Implemented in log4cxx::Hierarchy.

◆ getThreshold()

virtual LevelPtr log4cxx::spi::LoggerRepository::getThreshold ( ) const

pure virtual

Get the repository-wide threshold.

See setThreshold for an explanation.

Implemented in log4cxx::Hierarchy.

◆ isConfigured()

virtual bool log4cxx::spi::LoggerRepository::isConfigured ( )

pure virtual

Implemented in log4cxx::Hierarchy.

◆ isDisabled()

virtual bool log4cxx::spi::LoggerRepository::isDisabled ( int level ) const

pure virtual

Is the repository disabled for a given level? The answer depends on the repository threshold and the level parameter.

◆ resetConfiguration()

virtual void log4cxx::spi::LoggerRepository::resetConfiguration ( )

pure virtual

Implemented in log4cxx::Hierarchy.

◆ setConfigured()

virtual void log4cxx::spi::LoggerRepository::setConfigured ( bool configured )

pure virtual

Implemented in log4cxx::Hierarchy.

◆ setThreshold() [1/2]

virtual void log4cxx::spi::LoggerRepository::setThreshold ( const LevelPtr & level )

pure virtual

Set the repository-wide threshold.

All logging requests below the threshold are immediately dropped. By default, the threshold is set to Level::getAll() which has the lowest possible rank.

Implemented in log4cxx::Hierarchy.

◆ setThreshold() [2/2]

virtual void log4cxx::spi::LoggerRepository::setThreshold ( const LogString & val )

pure virtual

Another form of setThreshold accepting a string parameter instead of a Level .

Implemented in log4cxx::Hierarchy.

◆ shutdown()

virtual void log4cxx::spi::LoggerRepository::shutdown ( )

pure virtual

Implemented in log4cxx::Hierarchy.

The documentation for this class was generated from the following file:

loggerrepository.h