On Wed, 6 Feb 2008 06:56:06 -0800 (PST)
Konrad Bösche <[EMAIL PROTECTED]> wrote:
>
>
> Hello,
>
> I'm developing a connection tool that supports UDP and serial(RS232)
> connections.
> There's an IConnector instance that can be either a
> NioDatagramConnector or a SerialConnector. In both cases I'm adding a
> ProtocolCodecFilter. The corresponding encoder/decoder instances are
> working fine (tested with NioDatagramConnector), but when
> writing/receiving a message over a serial session, it seems as the
> encoder/decoder is not used. The encode() or doDecode() method is
> never called. Even the getEncoder() and getDecoder() methods from
> ProtocolCodecFactory are not called. Is it possible that there’s a
> bug in SerialSessionImpl that prevents the usage of my filter? Here’s
> the code for my SerialConnector initialization:
>
> connector = new SerialConnector();
> address = new SerialAddress("COM1", 115200, DataBits.DATABITS_8,
> StopBits.BITS_1, Parity.NONE, FlowControl.NONE);
> connector.getSessionConfig().setReadBufferSize(120000);
>
> connector.getFilterChain().addLast( "protocol-codec", new
> ProtocolCodecFilter(new CommProtocolCodecFactory()) );
> connector.setHandler(new InternalIoHandler());
> ConnectFuture cf = connector.connect(address);
> try {
> cf.await();
> session = cf.getSession();
> } catch (Exception e) {
> e.printStackTrace();
> }
> WriteFuture wf = session.write(object);
>
> I'm using Mina core and serial bundle from the ASF Maven 2 snapshot
> repository (mina-core-2.0.0-M1-20080117.051022-115.jar and
> mina-transport-serial-2.0.0-M1-20080124.103130-71.jar)
>
> I would be grateful for any answers.
>
> Kind regards from Berlin,
> Konrad
>
Hi Konrad,
It's sounding pretty weird, I'm sure to have tested it against a codec
filter. I'm going to check that.
Julien
