带cli的doctrine2自动加载器必须使用AnnotationRegistry

<?php

namespace MyApp\Model;

use Doctrine\ORM\Mapping as ORM;

/**
 * @ORM\Entity
 */
class User
{
    /**
     * @ORM\Column(type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue
     */
    private $id;

    /**
     * @ORM\Column(type="string")
     */
    private $name;

    /**
     * @ORM\Column(type="string")
     */
    private $email;

    /**
     * @ORM\Column(type="datetime")
     */
    private $createdAt;

    /**
     * @ORM\Column(type="datetime")
     */
    private $updatedAt;
}

<?php

namespace MyApp\Controller;

use Doctrine\ORM\EntityManagerInterface;
use MyApp\Model\User;

class UserController
{
    /**
     * @param EntityManagerInterface $entityManager
     * @return User
     */
    public function getUser(EntityManagerInterface $entityManager)
    {
        $user = $entityManager->getRepository(User::class)->findOneBy(['id' => 1]);

        return $user;
    }
}