log4cplus::spi::RootLogger Class Reference

RootLogger sits at the top of the logger hierachy. More...

#include <rootlogger.h>

Inheritance diagram for log4cplus::spi::RootLogger:

[legend]Collaboration diagram for log4cplus::spi::RootLogger:

[legend]List of all members.

Public Member Functions
	RootLogger (Hierarchy &h, LogLevel ll)
	The root logger names itself as "root".
virtual LogLevel	getChainedLogLevel () const
	Return the assigned LogLevel value without walking the logger hierarchy.
void	setLogLevel (LogLevel ll)
	Setting a NOT_SET_LOG_LEVEL value to the LogLevel of the root logger may have catastrophic results.

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Detailed Description

RootLogger sits at the top of the logger hierachy.

It is a regular logger except that it provides several guarantees.

First, it cannot be assigned a NOT_SET_LOG_LEVEL LogLevel. Second, since root logger cannot have a parent, the getChainedLogLevel method always returns the value of the ll field without walking the hierarchy.

Definition at line 35 of file rootlogger.h.

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Constructor & Destructor Documentation

log4cplus::spi::RootLogger::RootLogger (  Hierarchy &  h, LogLevel  ll )

The root logger names itself as "root". However, the root logger cannot be retrieved by name.

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Member Function Documentation

virtual LogLevel log4cplus::spi::RootLogger::getChainedLogLevel (   )  const [virtual]

Return the assigned LogLevel value without walking the logger hierarchy. Reimplemented from log4cplus::spi::LoggerImpl.

void log4cplus::spi::RootLogger::setLogLevel (  LogLevel  ll  )

Setting a NOT_SET_LOG_LEVEL value to the LogLevel of the root logger may have catastrophic results. We prevent this here. Reimplemented from log4cplus::spi::LoggerImpl.

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

• rootlogger.h

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