RE: [HAPI-devel] Building message

[Tripp, B. <Bry...@uh...>]

Hi Sarah,=20

Yes, like this ...=20

//1. create a Message object with the structure you need, e.g. ADT_A01
ADT_A01 message =3D new ADT_A01();=20

//2. Set its values using getters/setters
message.getMSH().getSendingApplication().getNamespaceID().setValue("my
app");=20

// ... or using Terser ...=20
Terser terser =3D new Terser(message);
terser.set("/MSH-3-1", "my app");

//3. Encode the message using a Parser
PipeParser parser =3D new PipeParser();
String encodedMessage =3D parser.encode(message);

//4. Then you can send it somewhere=20
Connection conn =3D new Connection(parser, new MinLowerLayerProtocol(), =
new
Socket(host, port));
Message response =3D conn.getInitiator().sendAndReceive(message);

Bryan=20

-----Original Message-----
From: hl7...@li... on behalf of fan yue
Sent: Tue 2/22/2005 1:47 AM
To: hl7...@li...
Subject: [HAPI-devel] Building message
=20
Hi,

I just started using HAPI and am not very farmiliar with it.  My =
question=20
is, except for parsing an HL7 message, can we also build or construct an =

HL7 message using HAPI? Which package should I look into?

Thank you very much,

Sarah




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