interface/modules/zend_modules/library/Zend/Mvc/Controller/Plugin/Service/ForwardFactory.php

   1 <?php
   2 /**
   3  * Zend Framework (http://framework.zend.com/)
   4  *
   5  * @link      http://github.com/zendframework/zf2 for the canonical source repository
   6  * @copyright Copyright (c) 2005-2013 Zend Technologies USA Inc. (http://www.zend.com)
   7  * @license   http://framework.zend.com/license/new-bsd New BSD License
   8  */
   9
  10 namespace Zend\Mvc\Controller\Plugin\Service;
  11
  12 use Zend\ServiceManager\Exception\ServiceNotCreatedException;
  13 use Zend\ServiceManager\FactoryInterface;
  14 use Zend\ServiceManager\ServiceLocatorInterface;
  15 use Zend\Mvc\Controller\Plugin\Forward;
  16
  17 class ForwardFactory implements FactoryInterface
  18 {
  19     /**
  20      * {@inheritDoc}
  21      *
  22      * @return Forward
  23      * @throws ServiceNotCreatedException if ControllerLoader service is not found in application service locator
  24      */
  25     public function createService(ServiceLocatorInterface $plugins)
  26     {
  27         $services = $plugins->getServiceLocator();
  28         if (!$services instanceof ServiceLocatorInterface) {
  29             throw new ServiceNotCreatedException(sprintf(
  30                 '%s requires that the application service manager has been injected; none found',
  31                 __CLASS__
  32             ));
  33         }
  34
  35         if (!$services->has('ControllerLoader')) {
  36             throw new ServiceNotCreatedException(sprintf(
  37                 '%s requires that the application service manager contains a "%s" service; none found',
  38                 __CLASS__,
  39                 'ControllerLoader'
  40             ));
  41         }
  42         $controllers = $services->get('ControllerLoader');
  43
  44         return new Forward($controllers);
  45     }
  46 }