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   1  <?php
   2  /*
   3   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   4   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   5   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   6   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   7   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   8   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   9   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  10   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  11   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  12   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  13   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  14   *
  15   * This software consists of voluntary contributions made by many individuals
  16   * and is licensed under the MIT license.
  17   */
  18  
  19  namespace ProxyManager\Factory;
  20  
  21  use ProxyManager\Configuration;
  22  use ProxyManager\Factory\RemoteObject\AdapterInterface;
  23  use ProxyManager\ProxyGenerator\RemoteObjectGenerator;
  24  
  25  /**
  26   * Factory responsible of producing remote proxy objects
  27   *
  28   * @author Vincent Blanchon <blanchon.vincent@gmail.com>
  29   * @license MIT
  30   */
  31  class RemoteObjectFactory extends AbstractBaseFactory
  32  {
  33      /**
  34       * @var AdapterInterface
  35       */
  36      protected $adapter;
  37  
  38      /**
  39       * @var \ProxyManager\ProxyGenerator\RemoteObjectGenerator|null
  40       */
  41      private $generator;
  42  
  43      /**
  44       * {@inheritDoc}
  45       *
  46       * @param AdapterInterface $adapter
  47       * @param Configuration    $configuration
  48       */
  49      public function __construct(AdapterInterface $adapter, Configuration $configuration = null)
  50      {
  51          parent::__construct($configuration);
  52  
  53          $this->adapter = $adapter;
  54      }
  55  
  56      /**
  57       * @param string|object $instanceOrClassName
  58       *
  59       * @return \ProxyManager\Proxy\RemoteObjectInterface
  60       */
  61      public function createProxy($instanceOrClassName)
  62      {
  63          $className      = is_object($instanceOrClassName) ? get_class($instanceOrClassName) : $instanceOrClassName;
  64          $proxyClassName = $this->generateProxy($className);
  65  
  66          return new $proxyClassName($this->adapter);
  67      }
  68  
  69      /**
  70       * {@inheritDoc}
  71       */
  72      protected function getGenerator()
  73      {
  74          return $this->generator ?: $this->generator = new RemoteObjectGenerator();
  75      }
  76  }