The LoggerLevel class may be subclassed to define a larger * level set.
* * @author Marco Vassura * @version $Revision: 635069 $ * @package log4php * @since 0.5 */ class LoggerLevel { /** * @var integer */ public $level; /** * @var string */ public $levelStr; /** * @var integer */ public $syslogEquivalent; /** * Constructor * * @param integer $level * @param string $levelStr * @param integer $syslogEquivalent */ public function __construct($level, $levelStr, $syslogEquivalent) { $this->level = $level; $this->levelStr = $levelStr; $this->syslogEquivalent = $syslogEquivalent; } /** * Two priorities are equal if their level fields are equal. * * @param object $o * @return boolean */ public function equals($o) { if ($o instanceof LoggerLevel) { return ($this->level == $o->level); } else { return false; } } /** * Returns an Off Level * @static * @return LoggerLevel */ public static function getLevelOff() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_OFF_INT, 'OFF', 0); return $level; } /** * Returns a Fatal Level * @static * @return LoggerLevel */ public static function getLevelFatal() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_FATAL_INT, 'FATAL', 0); return $level; } /** * Returns an Error Level * @static * @return LoggerLevel */ public static function getLevelError() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_ERROR_INT, 'ERROR', 3); return $level; } /** * Returns a Warn Level * @static * @return LoggerLevel */ public static function getLevelWarn() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_WARN_INT, 'WARN', 4); return $level; } /** * Returns an Info Level * @static * @return LoggerLevel */ public static function getLevelInfo() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_INFO_INT, 'INFO', 6); return $level; } /** * Returns a Debug Level * @static * @return LoggerLevel */ public static function getLevelDebug() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_DEBUG_INT, 'DEBUG', 7); return $level; } /** * Returns an All Level * @static * @return LoggerLevel */ public static function getLevelAll() { static $level; if (!isset($level)) $level = new LoggerLevel(LOG4PHP_LEVEL_ALL_INT, 'ALL', 7); return $level; } /** * Return the syslog equivalent of this priority as an integer. * @final * @return integer */ public function getSyslogEquivalent() { return $this->syslogEquivalent; } /** * 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. * * @param LoggerLevel $r * @return boolean */ public function isGreaterOrEqual($r) { return $this->level >= $r->level; } /** * Returns the string representation of this priority. * @return string * @final */ public function toString() { return $this->levelStr; } /** * Returns the integer representation of this level. * @return integer */ public function toInt() { return $this->level; } /** * Convert the string passed as argument to a level. If the * conversion fails, then this method returns a DEBUG Level. * * @param mixed $arg * @param LoggerLevel $default * @static */ public static function toLevel($arg, $defaultLevel = null) { if ($defaultLevel === null) { return self::toLevel($arg, self::getLevelDebug()); } else { if (is_int($arg)) { switch($arg) { case LOG4PHP_LEVEL_ALL_INT: return self::getLevelAll(); case LOG4PHP_LEVEL_DEBUG_INT: return self::getLevelDebug(); case LOG4PHP_LEVEL_INFO_INT: return self::getLevelInfo(); case LOG4PHP_LEVEL_WARN_INT: return self::getLevelWarn(); case LOG4PHP_LEVEL_ERROR_INT: return self::getLevelError(); case LOG4PHP_LEVEL_FATAL_INT: return self::getLevelFatal(); case LOG4PHP_LEVEL_OFF_INT: return self::getLevelOff(); default: return $defaultLevel; } } else { switch(strtoupper($arg)) { case 'ALL': return self::getLevelAll(); case 'DEBUG': return self::getLevelDebug(); case 'INFO': return self::getLevelInfo(); case 'WARN': return self::getLevelWarn(); case 'ERROR': return self::getLevelError(); case 'FATAL': return self::getLevelFatal(); case 'OFF': return self::getLevelOff(); default: return $defaultLevel; } } } } }