/**
* Handles the given exception
*
* @param \Exception $exception The exception object
* @return void
*/
public function handleException(\Exception $exception)
{
if (is_object($this->systemLogger)) {
$this->systemLogger->logException($exception);
}
switch (PHP_SAPI) {
case 'cli':
$this->echoExceptionCli($exception);
break;
default:
$this->echoExceptionWeb($exception);
}
}
/**
* Returns the query result count
*
* @return integer The query result count
* @throws \TYPO3\FLOW3\Persistence\Doctrine\DatabaseConnectionException
* @api
*/
public function count()
{
try {
$originalQuery = $this->queryBuilder->getQuery();
$dqlQuery = clone $originalQuery;
$dqlQuery->setParameters($originalQuery->getParameters());
$dqlQuery->setHint(\Doctrine\ORM\Query::HINT_CUSTOM_TREE_WALKERS, array('TYPO3\\FLOW3\\Persistence\\Doctrine\\CountWalker'));
return (int) $dqlQuery->getSingleScalarResult();
} catch (\Doctrine\ORM\ORMException $ormException) {
$this->systemLogger->logException($ormException);
return 0;
} catch (\PDOException $pdoException) {
throw new DatabaseConnectionException($pdoException->getMessage(), $pdoException->getCode());
}
}