diff options
Diffstat (limited to 'Acl')
| -rw-r--r-- | Acl/Domain/ObjectIdentity.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Acl/Domain/ObjectIdentity.php b/Acl/Domain/ObjectIdentity.php index 907b1d8..fc5b9c6 100644 --- a/Acl/Domain/ObjectIdentity.php +++ b/Acl/Domain/ObjectIdentity.php @@ -36,7 +36,7 @@ final class ObjectIdentity implements ObjectIdentityInterface */ public function __construct($identifier, $type) { - if (empty($identifier)) { + if ('' === $identifier) { throw new \InvalidArgumentException('$identifier cannot be empty.'); } if (empty($type)) { @@ -66,7 +66,7 @@ final class ObjectIdentity implements ObjectIdentityInterface if ($domainObject instanceof DomainObjectInterface) { return new self($domainObject->getObjectIdentifier(), ClassUtils::getRealClass($domainObject)); } elseif (method_exists($domainObject, 'getId')) { - return new self($domainObject->getId(), ClassUtils::getRealClass($domainObject)); + return new self((string) $domainObject->getId(), ClassUtils::getRealClass($domainObject)); } } catch (\InvalidArgumentException $invalid) { throw new InvalidDomainObjectException($invalid->getMessage(), 0, $invalid); |