<?php
/**
 * A decorator for the TcpListener to communicate to hubs
 *
 * @author		Roland Haeder <webmaster@ship-simu.org>
 * @version		0.0.0
 * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 Hub Developer Team
 * @license		GNU GPL 3.0 or any newer version
 * @link		http://www.ship-simu.org
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
class BaseListenerDecorator extends BaseHubSystem implements Visitable {
	/**
	 * Protected constructor
	 *
	 * @param	$className	Name of the class
	 * @return	void
	 */
	protected function __construct ($className) {
		// Call parent constructor
		parent::__construct($className);

		// Clean up a little
		$this->removeNumberFormaters();
		$this->removeSystemArray();
	}

	/**
	 * Getter for listen address
	 *
	 * @return	$listenAddress	The address this listener should listen on
	 */
	public final function getListenAddress () {
		return $this->getListenerInstance()->getListenAddress();
	}

	/**
	 * Getter for listen port
	 *
	 * @return	$listenPort		The port this listener should listen on
	 */
	public final function getListenPort () {
		return $this->getListenerInstance()->getListenPort();
	}

	/**
	 * Getter for protocol
	 *
	 * @return	$protocol	The used protocol
	 */
	public final function getProtocol () {
		return $this->getListenerInstance()->getProtocol();
	}

	/**
	 * Accepts the visitor to rpocess the visit "request"
	 *
	 * @param	$visitorInstance	An instance of a Visitor class
	 * @return	void
	 */
	public function accept (Visitor $visitorInstance) {
		// Debug message
		//* DEBUG: */ $this->debugOutput('DECO-LISTENER: ' . $visitorInstance->__toString() . ' has visited - START');

		// Visit this decorator
		$visitorInstance->visitDecorator($this);

		// Visit the covered class
		$visitorInstance->visitListener($this);

		// Debug message
		//* DEBUG: */ $this->debugOutput('DECO-LISTENER: ' . $visitorInstance->__toString() . ' has visited - FINISHED');
	}
}

// [EOF]
?>