public void eventSunk(ChannelPipeline pipeline, ChannelEvent e) throws Exception {
OioDatagramChannel channel = (OioDatagramChannel) e.getChannel();
ChannelFuture future = e.getFuture();
if (e instanceof ChannelStateEvent) {
ChannelStateEvent stateEvent = (ChannelStateEvent) e;
ChannelState state = stateEvent.getState();
Object value = stateEvent.getValue();
switch (state) {
case OPEN:
if (Boolean.FALSE.equals(value)) {
OioDatagramWorker.close(channel, future);
}
break;
case BOUND:
if (value != null) {
bind(channel, future, (SocketAddress) value);
} else {
OioDatagramWorker.close(channel, future);
}
break;
case CONNECTED:
if (value != null) {
connect(channel, future, (SocketAddress) value);
} else {
OioDatagramWorker.disconnect(channel, future);
}
break;
case INTEREST_OPS:
OioDatagramWorker.setInterestOps(channel, future, ((Integer) value).intValue());
break;
}
} else if (e instanceof MessageEvent) {
MessageEvent evt = (MessageEvent) e;
OioDatagramWorker.write(channel, future, evt.getMessage(), evt.getRemoteAddress());
}
}
