int descriptor = glq.getDescriptor();
    public void handleGesture(LinkActionRequest glq, Link link)            throws IOException {        int descriptor = glq.getDescriptor();        LinkProperties props = new LinkProperties();        props.setProperty(LPC_INFO, ("Mouse Clicked at: x = " + glq.getX()                + ", y = " + glq.getY()));        LinkActionList glr = new LinkActionList(link, props);        String gid = glq.getGraphicID();        if (gid == null) {            System.out.println("Deselecting graphic");            glr.deselectGraphics();        } else {            System.out.println("Selecting graphic");            props.clear();            props.setProperty(LPC_GRAPHICID, gid);            glr.modifyGraphic(MODIFY_SELECT_GRAPHIC_MASK, props);        }        glr.end(Link.END_TOTAL);    }