@Override
public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) {
Object msg = e.getMessage();
if (msg == null) return;
// end of batch?
if (msg == ControlMessage.EOB_MESSAGE) {
Channel channel = ctx.getChannel();
LOG.debug("Send back response ...");
if (failure_count.get() == 0) channel.write(ControlMessage.OK_RESPONSE);
else channel.write(ControlMessage.FAILURE_RESPONSE);
return;
}
// enqueue the received message for processing
try {
server.enqueue((TaskMessage) msg);
} catch (InterruptedException e1) {
LOG.info("failed to enqueue a request message", e);
failure_count.incrementAndGet();
}
}
public void received(Object message, String remote, Channel channel) throws InterruptedException {
List<TaskMessage> msgs = (List<TaskMessage>) message;
enqueue(msgs, remote);
}