public int getPort() {
		int port = getAddress().getPort();
		if( port == 0 && server != null ) {
			port = server.socket().getLocalPort();
		}
		return port;
	}
public int getPort() {
		int port = getAddress().getPort();
		if( port == 0 && server != null ) {
			port = server.socket().getLocalPort();
		}
		return port;
	}
public int getPort ( ) { int port = getAddress ( ) . getPort ( ) ; if ( port == 0 && server != null ) { port = server . socket ( ) . getLocalPort ( ) ; } return port ; }
Gets the port number that this server listens on.

@return The port number.
Gets the port number that this server listens on .