<?php
/**
 * 2007-2015 PrestaShop
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 *  @author 	PrestaShop SA <contact@prestashop.com>
 *  @copyright  2007-2015 PrestaShop SA
 *  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 *  International Registered Trademark & Property of PrestaShop SA
 */

class Adapter_ServiceLocator
{
    /**
     * Set a service container Instance
     * @var Core_Foundation_IoC_Container
     */
    private static $service_container;

    public static function setServiceContainerInstance(Core_Foundation_IoC_Container $container)
    {
        self::$service_container = $container;
    }

    /**
     * Get a service depending on its given $serviceName
     * @param $serviceName
     * @return mixed|object
     * @throws Adapter_Exception
     */
    public static function get($serviceName)
    {
        if (empty(self::$service_container) || is_null(self::$service_container)) {
            throw new Adapter_Exception('Service container is not set.');
        }

        return self::$service_container->make($serviceName);
    }
}