3 * A decorator for the TcpListener to communicate to hubs
5 * @author Roland Haeder <webmaster@ship-simu.org>
7 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 Hub Developer Team
8 * @license GNU GPL 3.0 or any newer version
9 * @link http://www.ship-simu.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 BaseListenerDecorator extends BaseHubSystem implements Visitable {
26 * Protected constructor
28 * @param $className Name of the class
31 protected function __construct ($className) {
32 // Call parent constructor
33 parent::__construct($className);
36 $this->removeNumberFormaters();
37 $this->removeSystemArray();
41 * Getter for listen address
43 * @return $listenAddress The address this listener should listen on
45 public final function getListenAddress () {
46 return $this->getListenerInstance()->getListenAddress();
50 * Getter for listen port
52 * @return $listenPort The port this listener should listen on
54 public final function getListenPort () {
55 return $this->getListenerInstance()->getListenPort();
61 * @return $protocol The used protocol
63 public final function getProtocol () {
64 return $this->getListenerInstance()->getProtocol();
68 * Accepts the visitor to rpocess the visit "request"
70 * @param $visitorInstance An instance of a Visitor class
73 public function accept (Visitor $visitorInstance) {
75 $this->debugOutput('DECO-LISTENER: ' . $visitorInstance->__toString() . ' has visited - START');
77 // Visit this decorator
78 $visitorInstance->visitDecorator($this);
80 // Visit the covered class
81 $this->getListenerInstance()->accept($visitorInstance);
84 $this->debugOutput('DECO-LISTENER: ' . $visitorInstance->__toString() . ' has visited - FINISHED');