/**
* constructor of steam_connector:
*
* The functions initializes some variables through init() when envoked.
* Arguments are all optional. If arguments are given, steam_connector
* tries to connect to the defined sTeam-server.
* Examples:
* - <code>$steam = new steam_connector( "steam.upb.de", 1900, "aroth", "secret" );</code>
*
* @param string $pServerIP IP or hostname of a sTeam-server
* @param integer $pServerPort server's port for COAL-protocol
* @param string $pLogin user's login
* @param string $pPassword user's password
*/
private function __construct($pServerIp, $pServerPort, $pLoginName, $pLoginPassword)
{
if (!is_string($pServerIp)) {
throw new ParameterException("pServerIp", "string");
}
if (!is_integer($pServerPort)) {
throw new ParameterException("pServerPort", "integer");
}
if (!is_string($pLoginName)) {
throw new ParameterException("pLoginName", "string");
}
if (!is_string($pLoginPassword)) {
throw new ParameterException("pLoginPassword", "string");
}
$this->ServerIp = $pServerIp;
$this->ServerPort = $pServerPort;
$this->LoginName = $pLoginName;
self::$instances[$this->get_id()] = $this;
steam_connection::init($pServerIp, $pServerPort, $pLoginName, $pLoginPassword);
}
