symfony2 doctrine onetoone complete example - php

Question

i try make onetoone relation from example - http://docs.doctrine-project.org/en/latest/tutorials/composite-primary-keys.html#use-case-2-simple-derived-identity
this is second try , first is here symfony 2 doctrine relation onetoone
Adres
<?php
/**
* Created by PhpStorm.
* User: grek
* Date: 18.12.13
* Time: 16:33
*/
namespace Miejsce\ObiektyBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* #ORM\Entity
*/
class Adres {
/**
* #var integer
* #ORM\Column(type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* #ORM\Column(type="string", length=64, nullable=true)
*/
public $street;
/**
* #ORM\OneToOne(targetEntity="Miejsce\ObiektyBundle\Entity\User") */
private $user;
}
User
<?php
/**
* Created by PhpStorm.
* User: grek
* Date: 18.12.13
* Time: 16:33
*/
namespace Miejsce\ObiektyBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* #ORM\Entity
*/
class User {
/**
* #var integer
* #ORM\Column(type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* #ORM\Column(type="string", length=64, nullable=true)
*/
public $name;
/**
* #ORM\OneToOne(targetEntity="Miejsce\ObiektyBundle\Entity\Adres")
*/
private $adres;
}
and have : php app/console doctrine:schema:update --force
php app/console doctrine:schema:update --force
[Doctrine\Common\Annotations\AnnotationException]
[Semantical Error] The annotation "#Doctrine\ORM\Mapping" in property Miejsce\ObiektyBundle\Entity\Adres::$user does not e
xist, or could not be auto-loaded.
So where i can have error ?
error was in syntax - i have #ORM/OneToOne but need #ORM\OneToOne now work fine ! :)

Answer 1

The answer is in the error message. Look at what is different between your two classes.
/**
* #Entity
*/
Vs:
/**
* #ORM\Entity
*/
So update the one that is giving you the error.
edit
When you import Doctrine's annotations with use Doctrine\ORM\Mapping as ORM;, you'll need to start all those annotations with #ORM\. The annotation-reader will know that #ORM\Entity will actually mean #Doctrine\ORM\Mapping\Entity, which is the class that defines that annotation.

Answer 2

I'm not sure if I understand exactly what you are asking, but your annotations are not setup correctly.
/**
* #Entity
should become
/**
* #ORM\Entity
And
/**
* #Id #Column...
should become
/**
* #ORM\Id
* #ORM\Column...
Same for #OneToOne should be #ORM\OneToOne
Basically you are not prefixing your annotations correctly. You have use Doctrine\ORM\Mapping as ORM; but you aren't using it properly. Prefix your annotations and that will get you going.