/**
* {@inheritdoc}
*/
public function setPackageName($packageName)
{
if ($packageName === $this->rootPackageFile->getPackageName()) {
return;
}
$previousName = $this->rootPackageFile->getPackageName();
$this->rootPackageFile->setPackageName($packageName);
try {
$this->packageFileStorage->saveRootPackageFile($this->rootPackageFile);
} catch (Exception $e) {
$this->rootPackageFile->setPackageName($previousName);
throw $e;
}
}