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From Ashish <paliwalash...@gmail.com>
Subject Re: Please help me. A question about Apache Mina
Date Tue, 02 Feb 2010 08:41:15 GMT
On Tue, Feb 2, 2010 at 12:41 PM, Meysam Ebrahimi <serest@gmail.com> wrote:
> Hi,
> My name is Meism.
> I have a project that should work with socket. I have to write server side
> code via Apache Mina and client side bye pure java NIO.
> I couldn't send message to mina server as usual, but when I remove this line
> from Mina server class :
> *chain.addLast("codec", new ProtocolCodecFilter(new
> TextLineCodecFactory()));*

U can't work without a Codec or a filter. You need to know how to
convert messages to bytes and vice-versa..

>  Mina server can receive message from client, but when I want to use
> *session.write("message
> received") *to send a message from server to client , I get an exception
> like this:
> *Don't know how to handle message of type 'java.lang.String'.  Are you
> missing a protocol encoder?*
> What is the problem?

Add the codec and things will work fine..
> Wishes.


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