public function getResourceIdentifier()
	{
		if ($this->resolvedPath !== null) {
			return $this->resolvedPath;
		} elseif ($this->includePath === null) {
			return $this->file;
		} else {
			foreach ($this->includePath as $path) {
				$path = rtrim($path, DIRECTORY_SEPARATOR);
				if (file_exists($path.DIRECTORY_SEPARATOR.$this->file) === true) {
					$this->resolvedPath = $path . DIRECTORY_SEPARATOR . $this->file;
					return $this->resolvedPath;
				}
			}

			throw new Dwoo_Exception('Template "'.$this->file.'" could not be found in any of your include path(s)');
		}
	}