public function validate(File $file, $typeName, $sourceFilePath = null)
	{
		$name = $file->getFileName();
		$fileNameHelper = new Helpers\FileNameValidationHelper();
		$result = $fileNameHelper->validate($name);
		
		if( ! $result) {
			$message = $fileNameHelper->getErrorMessage();
			
			throw new Exception\UploadFilterException(self::EXCEPTION_MESSAGE_KEY, $message);
		}
	}