DelimiterBasedFrameDecoder sending 0 length message

["이희승 (Trustin Lee)"]

i need to know:

1) what the 'separator' is
2) what the received data is

On 06/24/2010 02:35 PM, Murali Mohan Rath wrote:
> 
> Thanks Trustin.
> 
> I have upgraded to 3.2.1 and I am sure that I am getting a zero length
> response. 
> 
> Here is the code for initializing DelimiterBasedFrameDecoder.
> 
> 
> byte[] delimiters = new byte[1];
> delimiters[0] = <Some seperator byte>;
> decoder = new DelimiterBasedFrameDecoder(4000, true,
> ChannelBuffers.wrappedBuffer(delimiters));
> 
> 
> Currently I am checking for zero length as below. 
> 
> @Override
>     public void messageReceived(
>             ChannelHandlerContext ctx, MessageEvent e) {
> 
>         logger.debug("Received message [{}]", e.getMessage());
>         Channel channel = e.getChannel();
>         ChannelBuffer buffer = (ChannelBuffer) e.getMessage();
>         int messageLength = buffer.readableBytes();
>         if (messageLength == 0) return;
>         byte message[] = new byte[messageLength];
>         buffer.getBytes(0, message);
>         logger.debug("Received message [{}]", new String(message));
>         
>         responseHandler.handleResponse(message);
>     }
> 
> 

-- 
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