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https://issues.apache.org/jira/browse/DIRMINA-647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julien Vermillard resolved DIRMINA-647.
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Resolution: Fixed
Fixed, thanks !
> WriteFuture.isWritten() never returns true even when data is actually sent on
> the serial port using serial transport
> --------------------------------------------------------------------------------------------------------------------
>
> Key: DIRMINA-647
> URL: https://issues.apache.org/jira/browse/DIRMINA-647
> Project: MINA
> Issue Type: Bug
> Components: Transport
> Affects Versions: 2.0.0-M3
> Environment: MINA : 2.0.0-M3
> Netbeans 6.5
> Serial port (both hardware COM1 and using com0com's virtual serial ports)
> JDK 1.6.10
> Windows XP (Service Pack 3)
> Reporter: Akbar Munir Chaudhary
> Assignee: Julien Vermillard
>
> The serial transport never sets the WriteFuture.isWritten() to true, even
> when the data has been written on the serial port. The
> WriteFuture.awaitUninterruptibly() without any timeout never returns and if
> WriteFuture.awaitUninterruptibly() is used with a timeout, then it returns
> but specifies the WriteFuture.isWritten() as false.
> The following code is the basic usage of serial transport:
> -----------------------------------------------------------------------
> SerialAddress a = new SerialAddress("COM1", 115200,
> SerialAddress.DataBits.DATABITS_8, SerialAddress.StopBits.BITS_1,
> SerialAddress.Parity.NONE, SerialAddress.FlowControl.NONE);
> IoConnector c = new SerialConnector();
> c.setHandler(this);
> ConnectFuture cf = c.connect(a);
> cf.awaitUninterruptibly();
> System.out.println("Connection = " + cf.isConnected());
> if (cf.isConnected())
> {
> IoSession s = cf.getSession();
> IoBuffer b = IoBuffer.allocate(32);
> b.put(new String("this is a test message").getBytes());
> b.flip();
> WriteFuture wf = s.write(b);
> wf.awaitUninterruptibly(5, TimeUnit.SECONDS);
> System.out.println("Message Written = " + wf.isWritten());
> }
> -----------------------------------------------------------------------
> Using a cross serial cable, the serial data does reach the other end, but the
> WriteFuture does not say so. I think the problem may be with the file
> SerialSessionImpl.java after the line 185. After the buffer data has been
> written to the serial port's output stream and the buffer position has been
> adjusted, the WriteFuture in the write request is not notified. If I add the
> line:
> -----------------------------------------------------------------------
> req.getFuture().setWritten();
> -----------------------------------------------------------------------
> right after the line # 185, it starts to work for all my examples.
> Thanks,
> Akbar.
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