3 * A init crawler state class
5 * @author Roland Haeder <webmaster@shipsimu.org>
7 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2014 Hub Developer Team
8 * @license GNU GPL 3.0 or any newer version
9 * @link http://www.shipsimu.org
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 class CrawlerInitState extends BaseCrawlerState implements Stateable {
26 * Protected constructor
30 protected function __construct () {
31 // Call parent constructo
32 parent::__construct(__CLASS__);
35 $this->setStateName('init');
39 * Creates an instance of this class
41 * @param $crawlerInstance An instance of a Crawler class
42 * @return $stateInstance An instance of a Stateable class
44 public static final function createCrawlerInitState (Crawler $crawlerInstance) {
46 $stateInstance = new CrawlerInitState();
48 // Set the crawler instance
49 $stateInstance->setCrawlerInstance($crawlerInstance);
51 // Return the prepared instance
52 return $stateInstance;
56 * Executes the state with given Executor instance
58 * @param $executorInstance An instance of a Executor class
61 public function executeState (Executor $executorInstance) {
62 // Initialize the executor (can be a Communicator instance)
63 $executorInstance->initExecutor($this);
67 * State change if the communicator has fully initialized.
72 public function communicatorHasInitialized () {
74 $this->partialStub('Unfinished method.');
76 // Change state to 'booting'
77 CrawlerStateFactory::createCrawlerStateInstanceByName('booting', $this->getCrawlerInstance());