Failed to build a middleman to pass connection between a server and a client

[Norman Maurer]

Please Show me the stacktrace and Tell me which line Throws it...
 For example I don't see where the currentchannel is Set.....


Bye
Norman

Am Montag, 17. Januar 2011 schrieb egg86 <egg86_tam at yahoo.com>:
>
> Hi Norman,
>
> I have Server and serverInterface bind together, and Client and
> clientInterface bind together. When Client send a string to clientInterface,
> clientInterface will call a public method in serverInterface to parse the
> string message to protocol buffer message to Server.
>
> Below is how the clientInterface call the serverInterface to send out
> protobuf message:
>
> @Override
> public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) {
>
>         //connect string will be received here
>         String requestMessage =(String) e.getMessage();
>         System.out.println("\n-->messageReceived("+this+"):server receive
> "+requestMessage.length()+" bytes.\n"+requestMessage);
>
>         serverInterface client = new serverInterface ();
>         client.SendMessage(requestMessage);
>
>
>     }
>
> which on serverInterface side will handle the call:
>
> public void SendMessage(String receivedMessage) {
>
>         if(receivedMessage.equalsIgnoreCase("connect")) {
>
>                 Message.Builder builder = Message.newBuilder();
>
>                 builder.setMessageCode(
>                                 MessageCode.newBuilder().
>                                 setMessageId(MessageId.valueOf("CONNECT")).
>                                 setMessageTypeId(MessageTypeId.valueOf("TYPE_NOTHING"))
>                         )
>                         .setMessageContent(
>                                 MessageContent.newBuilder().
>                                 setRequestId(generateRequestId()).
>                                 setCsIdentificationNumber(1122334455)
>                         );
>
>                 Message message = builder.build();
>
>                 ChannelFuture lastWriteFuture = null;
>
>                 lastWriteFuture = currentChannel.write(message);
>
>         }
>     }
>
> Is this approach correct, because I can't get this part successfully done.
>
> thanks in advance.
> --
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