Reading and wrting with selectors

Question

Heres the code is used for Reading. The problem is that when the client send the server some bytes it goes into the loop and exits which is good however it does not delete the Selected Keys set from the selector. I thought that after ever slection process it deletes the set of selectedkeys however I cant seem to get that to work. =/ This is causing the server to keep going through the loop every time the method is invoked =/
     private void ReadMessages() throws IOException {
          int ReadyUsers = Select.selectNow();
          if (ReadyUsers <= 0) {
               return;
          } else {
               Set<SelectionKey> Keys = Select.selectedKeys();
               Iterator<SelectionKey> i = Keys.iterator();
               while (i.hasNext()) {
                    SelectionKey Temp = (SelectionKey) i.next();
                    i.remove();
                    SocketChannel SChan = (SocketChannel) Temp.channel();
                    System.out.println("Finished Reading and writing");
     }Edited by: NavjotMinhas on Sep 16, 2008 3:44 PM

Answer 1

Heres the code is used for Reading.There is no code here that does a read.
The problem is that when the client send the server some bytes it goes into the loop and exits which is good however it does not delete the Selected Keys set from the selector.Your it.remove() does that. The real trouble here is that you are never doing any reads, so the same keys are selected next time around, because they are still ready.
System.out.println("Finished Reading and writing");This printout is lying to you! You haven't finished anything at this point.