/**
* Returns/reads the current crawler-status
*
* @return PHPCrawlerStatus The current crawlerstatus as a PHPCrawlerStatus-object
*/
public function getCrawlerStatus()
{
// Get crawler-status from file
if ($this->write_status_to_file == true) {
$this->crawlerStatus = PHPCrawlerUtils::deserializeFromFile($this->working_directory . "crawlerstatus.tmp");
if ($this->crawlerStatus == null) {
$this->crawlerStatus = new PHPCrawlerStatus();
}
}
return $this->crawlerStatus;
}
