System.out.println("here"); Uu.p("getImageResource() called on: " + uri);
    public ImageResource getImageResource(String uri) {        ImageResource ir = null;		System.out.println("here");		Uu.p("getImageResource() called on: " + uri);        uri = resolveURI(uri);		Uu.p("resolved URI to: " + uri);        ir = (ImageResource) imageCache.get(uri);        //TODO: check that cached image is still valid        if (ir == null) {            InputStream is = getInputStream(uri);            if (is != null) {                try {                    Image img = ImageIO.read(is);                    img = GraphicsUtil.cleanImage(img);                    ir = new ImageResource(img);                    imageCache.put(uri, ir);                } catch (IOException e) {                    XRLog.exception("Can't read image file; unexpected problem for URI '" + uri + "'", e);                }            }        }        if (ir == null) ir = new ImageResource(null);        return ir;    }