public void run() { String objRouter = applet.getParameter("name"); // No Internationalisation try { ByteArrayOutputStream byteStream = new ByteArrayOutputStream(); DataOutputStream outp = new DataOutputStream(byteStream); outp.writeInt(GenericConstants.ROUTER_PROPERTIES); outp.writeUTF(objRouter); outp.flush(); byte[] bytes = byteStream.toByteArray(); outp.close(); byteStream.reset(); byteStream.close(); byte[] data = GenericSession.getInstance().syncSend(bytes); if (data != null) { DataInputStream inp = new DataInputStream(new ByteArrayInputStream(data)); int reqId = inp.readInt(); if (reqId == GenericConstants.ROUTER_PROPERTIES) { int length = inp.readInt(); byte serverData[] = new byte[length]; inp.readFully(serverData); routerobject = NmsClientUtil.deSerializeVector(serverData); } init(); refresh(); super.setVisible(true); } /*init(); refresh(); super.setVisible(true);*/ else close(); } catch (Exception e) { // NmsClientUtil.err(NmsClientUtil.getFrame(app),"IO Error sending request to server. // "+e);//No Internationalisation } }
// Takes a PImage and compresses it into a JPEG byte stream // Adapted from Dan Shiffman's UDP Sender code public byte[] compressImage(PImage img) { // We need a buffered image to do the JPG encoding BufferedImage bimg = new BufferedImage(img.width, img.height, BufferedImage.TYPE_INT_RGB); img.loadPixels(); bimg.setRGB(0, 0, img.width, img.height, img.pixels, 0, img.width); // Need these output streams to get image as bytes for UDP communication ByteArrayOutputStream baStream = new ByteArrayOutputStream(); BufferedOutputStream bos = new BufferedOutputStream(baStream); // Turn the BufferedImage into a JPG and put it in the BufferedOutputStream // Requires try/catch try { ImageIO.write(bimg, "jpg", bos); } catch (IOException e) { e.printStackTrace(); } // Get the byte array, which we will send out via UDP! return baStream.toByteArray(); }