public synchronized void recall() {
public void recall() {
	public synchronized void recall() {		if (Http.DEBUG) {			http.logDebug(getName() + ": recall on socket: " + socket); //$NON-NLS-1$		}		if ((socket != null) && !socket.isActive()) {			try {				if (Http.DEBUG) {					http.logDebug(getName() + ": Closing socket: " + socket); //$NON-NLS-1$				}				socket.close();			} catch (IOException e) {				// TODO: consider logging			}		}		supportKeepAlive = false;	}