Level Class Reference

Inheritance diagram for Level:

List of all members.

Public Member Functions
	Level (int level, const String &levelStr, int syslogEquivalent)
virtual bool	equals (const LevelPtr &level) const
virtual int	getSyslogEquivalent () const
virtual bool	isGreaterOrEqual (const LevelPtr &level) const
virtual const String &	toString () const
virtual int	toInt () const
Static Public Member Functions
const LevelPtr &	toLevel (const String &sArg)
const LevelPtr &	toLevel (int val)
const LevelPtr &	toLevel (int val, const LevelPtr &defaultLevel)
const LevelPtr &	toLevel (const String &sArg, const LevelPtr &defaultLevel)
Static Public Attributes
const LevelPtr	ALL
const LevelPtr	FATAL
const LevelPtr	ERROR
const LevelPtr	WARN
const LevelPtr	INFO
const LevelPtr	DEBUG
const LevelPtr	OFF

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Detailed Description

Defines the minimum set of levels recognized by the system, that is OFF, FATAL, ERROR, WARN, INFO, DEBUG and ALL.

The Level class may be subclassed to define a larger level set.

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Constructor & Destructor Documentation

Level (  int  level, const String &  levelStr, int  syslogEquivalent )

Instantiate a Level object.

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Member Function Documentation

bool equals (  const LevelPtr &  level  )  const [virtual]

Two levels are equal if their level fields are equal.

int getSyslogEquivalent (   )  const [virtual]

Return the syslog equivalent of this level as an integer.

bool isGreaterOrEqual (  const LevelPtr &  level  )  const [virtual]

Returns true if this level has a higher or equal level than the level passed as argument, false otherwise. You should think twice before overriding the default implementation of isGreaterOrEqual method.

int toInt (   )  const [virtual]

Returns the integer representation of this level.

const LevelPtr & toLevel (  const String &  sArg, const LevelPtr &  defaultLevel )  [static]

Convert the string passed as argument to a level. If the conversion fails, then this method returns the value of defaultLevel.

const LevelPtr & toLevel (  int  val, const LevelPtr &  defaultLevel )  [static]

Convert an integer passed as argument to a level. If the conversion fails, then this method returns the specified default.

const LevelPtr & toLevel (  int  val  )  [static]

Convert an integer passed as argument to a level. If the conversion fails, then this method returns DEBUG.

const LevelPtr & toLevel (  const String &  sArg  )  [static]

Convert the string passed as argument to a level. If the conversion fails, then this method returns DEBUG.

const String & toString (   )  const [virtual]

Returns the string representation of this priority.

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Member Data Documentation

const LevelPtr ALL [static]

The ALL level designates all the levels

const LevelPtr DEBUG [static]

The DEBUG level designates fine-grained informational events that are most useful to debug an application.

const LevelPtr ERROR [static]

The ERROR level designates error events that might still allow the application to continue running.

const LevelPtr FATAL [static]

The FATAL level designates very severe error events that will presumably lead the application to abort.

const LevelPtr INFO [static]

The INFO level designates informational messages that highlight the progress of the application at coarse-grained level.

const LevelPtr OFF [static]

The OFF level designates not set level

const LevelPtr WARN [static]

The WARN level designates potentially harmful situations.

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

• level.h
• level.cpp

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