3 namespace Org\Mxchange\CoreFramework\Generic;
5 // Import framework stuff
6 use Org\Mxchange\CoreFramework\Generic\FrameworkException;
7 use Org\Mxchange\CoreFramework\Generic\FrameworkInterface;
10 * An exception thrown when an object instance is null
12 * @author Roland Haeder <webmaster@shipsimu.org>
14 <<<<<<< HEAD:framework/main/exceptions/main/class_NullPointerException.php
15 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
17 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2016 Core Developer Team
18 >>>>>>> Some updates::inc/main/exceptions/main/class_NullPointerException.php
19 * @license GNU GPL 3.0 or any newer version
20 * @link http://www.shipsimu.org
22 * This program is free software: you can redistribute it and/or modify
23 * it under the terms of the GNU General Public License as published by
24 * the Free Software Foundation, either version 3 of the License, or
25 * (at your option) any later version.
27 * This program is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU General Public License for more details.
32 * You should have received a copy of the GNU General Public License
33 * along with this program. If not, see <http://www.gnu.org/licenses/>.
35 class NullPointerException extends FrameworkException {
39 * @param $class Class throwing this exception
40 * @param $code Code number for the exception
43 public function __construct (FrameworkInterface $class = NULL, $code) {
44 // Is the instance set?
45 if (is_null($class)) {
46 // Add a message around the missing class
47 $message = sprintf('[unknown:%d] An object instance is set to <em>null</em>.',
51 // Add a message around the missing class
52 $message = sprintf('[%s:%d] An object instance is set to <em>null</em>.',
58 // Call parent constructor
59 parent::__construct($message, $code);