File Source for Abstract.php

<?php
/**
* MediaSearch
*
* LICENSE
*
* "THE BEER-WARE LICENSE" (Revision 42):
* "Sven Strittmatter" <ausserirdisch@sven-space.de> wrote this file.
* As long as you retain this notice you can do whatever you want with
* this stuff. If we meet some day, and you think this stuff is worth it,
* you can buy me a beer in return.
*
* $Author$
* $Revision$
*
* @category MediaSearch
* @package MediaSearch_Log
* @copyright Copyright (c) 2009 Sven Strittmatter
*/
/**
* @see MediaSearch_Log_Interface
*/
require_once('MediaSearch/Log/Interface.php');
/**
* @todo Write apidoc.
*
* @abstract
* @category MediaSearch
* @package MediaSearch_Log
* @copyright Copyright (c) 2009 Sven Strittmatter
*/
abstract class MediaSearch_Log_Abstract implements MediaSearch_Log_Interface {
const TRACE_LELVEL = 46;
private $logLevel;
public function setLevel($integer = 0) {
$this->logLevel = $integer;
}
public function getLevel() {
return $this->logLevel;
}
public function info($message) {
if (!$this->isEnabled(MediaSearch_Log::INFO)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::INFO);
$logLine .= $message;
$this->log($logLine);
}
public function trace($message, $traceLevel = 0) {
if ($traceLevel > 999999 || $traceLevel < 0 || !is_numeric($traceLevel)) {
$message = 'Please use a integer value ';
$message .= 'from 0 up to 999999';
throw new RangeException($message);
}
if (!$this->isEnabled(MediaSearch_Log::TRACE)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::TRACE, $traceLevel);
$logLine .= $message;
$this->log($logLine);
}
public function debug($message, array $variables = null) {
if (!$this->isEnabled(MediaSearch_Log::DEBUG)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::DEBUG);
$logLine .= $message;
$this->log($logLine, $variables);
}
public function warn($message) {
if (!$this->isEnabled(MediaSearch_Log::WARN)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::WARN);
$logLine .= $message;
$this->log($logLine);
}
public function error($message) {
if (!$this->isEnabled(MediaSearch_Log::ERROR)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::ERROR);
$logLine .= $message;
$this->log($logLine);
}
public function fatal($message) {
if (!$this->isEnabled(MediaSearch_Log::FATAL)) {
return;
}
$logLine = $this->getPreamble(MediaSearch_Log::FATAL);
$logLine .= $message;
$this->log($logLine);
}
abstract protected function log($message, array $variables = null);
protected function isEnabled($logLevel) {
return ($this->getLevel() & $logLevel) === $logLevel;
}
protected function getPreamble($level, $traceLevel = null) { return ''; }
}

Source for file Abstract.php