Are you saying that you want to have your application open a TCP port,
accept a connection, receive A02 messages over that connection, and then
send A04 messages out over the same connection? This is not a normal thing
to do with HL7, so I'm probably misunderstanding.
Or do you just want your application to be able to open a server socket and
receive A02 messages over connections that come in, but also to initiate a
second client connection and use that connection to send A04 messages?
If it's the latter, you just need both parts of the example I linked to.
context.newClient(...) creates a client object that can be used to connect
to remote servers and send messages to them,
context.newServer(...) creates a server object that can be started and will
listen for incoming connections and receive messages on them.
Cheers,
James
On Tue, Aug 27, 2013 at 9:08 AM, Bartłomiej Buczek <b.buc...@phxtecno.com>wrote:
> Hi James,
> not exactly. I want something like this:
> 1. Server is already running.
> 2. One application is connected to the server and is sending messages of
> type ADT_A04 and can receive messages of type ADT_A02.
> 3. I want to create another application, connect it to the server and make
> it listen ADT_A02 and send ADT_A04.
>
> So that those two applications can communicate through HL7 using TCP/IP.
>
>
> Bartłomiej Buczek
> Phoenix Tecnologie Sp. z o.o.
> ul. Wiosenna 14/2; 53-017 Wrocław, Poland
> NIP: 899 258 73 59
> Tel. +48 71 338 65 64; Kom. +48 668 891 540
> Fax +48 71 338 65 55b.buc...@phxtecno.comphxtecno.com
>
> On 08/27/2013 02:48 PM, James Agnew wrote:
>
> Hi Bartłomiej,
>
> It sounds like you're probably looking to create a client as opposed to
> a server. You'll see an example of how to do that starting on line 145
> here:
> http://hl7api.sourceforge.net/xref/ca/uhn/hl7v2/examples/SendAndReceiveAMessage.html
>
> Cheers,
> James
>
>
> On Tue, Aug 27, 2013 at 6:37 AM, Bartłomiej Buczek
> <b.buc...@phxtecno.com>wrote:
>
>> Really no one can help me with this? I'm waiting so long and simple no
>> response...
>>
>> Bartłomiej Buczek
>> Phoenix Tecnologie Sp. z o.o.
>> ul. Wiosenna 14/2; 53-017 Wrocław, Poland
>> NIP: 899 258 73 59
>> Tel. +48 71 338 65 64; Kom. +48 668 891 540
>> Fax +48 71 338 65 55b.buc...@phxtecno.comphxtecno.com
>>
>> On 07/12/2013 12:06 PM, Bartłomiej Buczek wrote:
>>
>> Hi,
>> I was following example send multiple messages
>> out<http://hl7api.sourceforge.net/xref/ca/uhn/hl7v2/examples/SendLotsOfMessages.html>and
>> found out something like this:
>>
>> // Setup server to listen for incoming message
>> int port = 8813;
>> boolean useTls = false;
>> HapiContext context = new DefaultHapiContext();
>> HL7Service server = context.newServer(port, useTls);
>>
>>
>> // We want to listen ADT^A01 messages
>> ReceivingApplication handler = (ReceivingApplication) new
>> ExampleReceiverApplication();
>> server.registerApplication("ADT", "A01", handler);
>> So I run the application and as far as I understand I have setup server
>> and a client application which will listen for ADT^A01 messages. Now I want
>> to create another application (let's say another client) which will connect
>> with that already created server and listen for ADT^A02 messages.
>>
>> I found on documentation something like that:
>>
>> "If you are wondering how to integrate HAPI into an existing server
>> application, this is probably the place. Create a class that implements
>> ReceivingApplication, then look at HL7Server and ApplicationRouter to see
>> how to get HAPI to listen for messages on a socket and pass them to your
>> ReceivingApplication."
>>
>> But how should I use HL7Server and ApplicationRouter to connect with
>> previously created server? Maybe I'm missing something in the logic but
>> let's consider that one software already has running server and I want to
>> integrate with them to listen for messages special for my application (like
>> ADT^A02) - how to do this?
>>
>> --
>> Bartłomiej Buczek
>> Phoenix Tecnologie Sp. z o.o.
>> ul. Wiosenna 14/2; 53-017 Wrocław, Poland
>> NIP: 899 258 73 59
>> Tel. +48 71 338 65 64; Kom. +48 668 891 540
>> Fax +48 71 338 65 55b.buc...@phxtecno.comphxtecno.com
>>
>>
>>
>>
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