private void processReadySessions(Set<SelectionKey> handles) {
Iterator<SelectionKey> iterator = handles.iterator();
while (iterator.hasNext()) {
SelectionKey key = iterator.next();
DatagramChannel handle = (DatagramChannel) key.channel();
iterator.remove();
try {
if ((key != null) && key.isValid() && key.isReadable()) {
readHandle(handle);
}
if ((key != null) && key.isValid() && key.isWritable()) {
for (IoSession session : getManagedSessions().values()) {
scheduleFlush((NioSession) session);
}
}
} catch (Exception e) {
ExceptionMonitor.getInstance().exceptionCaught(e);
}
}
}
