[HAPI-devel] Re: Hl7api-devel digest, Vol 1 #228 - 2 msgs

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 Hi ,
        Go thru this code 

String str =obx.getValueType().getValue();
    System.out.println("str: "+str);
    logger.info("STR : "+str);

    if(str.equals("ST")){
     ST st= (ST) obx.getObservationValue(0).getData();
     String bloodGroup=st.getValue();
     bloodGroup=(bloodGroup == null)?"":bloodGroup;
     patInfoTo.setBloodGroup(bloodGroup);
     // st.get
    }
    else if(str.equals("DT")){
     DT dt= (DT) obx.getObservationValue(0).getData();
     String LMPDateString= MessageGenerator.parseLMPDate(dt.getValue());
     patInfoTo.setLMPDate(LMPDateString);
     logger.info("patInfoTo.setLMPDate"+ dt.getValue());
    }
}

Explaination :
                    OBX 2nd field is ValueType  which may have any of the HL7 datatypes.
(eg : ST or DT etc...) .Based on the Values u typecast it to ST or DT.

Then you will not face any problems.

In case of any clarifications,Please  rever back to me.

Regards
Praveen Kumar.A

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Today's Topics:

1. [Fwd: [HAPI-devel] Problem with MDM_T02 Message] (Davide Antoni)
2. RE: [Fwd: [HAPI-devel] Problem with MDM_T02 Message] (Tripp, Bryan)

--__--__--

Message: 1
Date: Thu, 23 Jun 2005 15:45:19 +0200
From: Davide Antoni 
Organization: Tesan
To: hl7...@li...
Subject: [Fwd: [HAPI-devel] Problem with MDM_T02 Message]

This is a multi-part message in MIME format.
--------------090606040907060003030706
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i have find that MDM_T02 is a group and i have initialized in this way:

MDM_T02 mdm_t02 = (MDM_T02) in;
MDM_T02_OBX mdm_t02_obx = mdm_t02.getMDM_T02_OBX();
System.out.println("prova 
"+mdm_t02_obx.getOBX().getObservationValue()

.getObservationValue() return "varies" datatype, and no getValue method 
is available, how to get field 5-5 from obx segment?

--------------090606040907060003030706
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name="[HAPI-devel] Problem with MDM_T02 Message"
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filename="[HAPI-devel] Problem with MDM_T02 Message"

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Hi to all
I'm newbie and i have a probelm with parse message MTM_T02, my message 
it's compose of this segment :
MSH
PID
PV1
TXA
OBX
OBX
OBX
I have tersed the message with this:
Terser tIn = new Terser(in);
and all work fine,
when i get some field of MSH, EVN, PID, PV1, TXA i don't have any 
problem and i use a code like this :
String Field = tIn.get("/EVN-2")
When i try to obtain e 1 field of OBX segment : String Field = 
tIn.get("/OBC-5-5") i have this error:
ca.uhn.hl7v2.HL7Exception: Can't find MDM_T02 as a direct child
In particular i have the necessity to take the 5.5 field of obx segment 
for refert.
Probably i make an'error in a code , how to get this field from my message?
Many Thanks to all.

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--------------090606040907060003030706--

--__--__--

Message: 2
Subject: RE: [Fwd: [HAPI-devel] Problem with MDM_T02 Message]
Date: Thu, 23 Jun 2005 10:10:12 -0400
From: "Tripp, Bryan" 

To: "Davide Antoni" ,

Hi,
=20
You can call Varies.getData(), which will return a Type. If you know =
that
this is a Primitive, based on the value of OBX-2, you can cast it to
Primitive (or to the concrete subclass) and call getData() on that.
=20
Bryan=20

________________________________

From: hl7...@li... on behalf of Davide =
Antoni
Sent: Thu 23/06/2005 9:45 AM
To: hl7...@li...
Subject: [Fwd: [HAPI-devel] Problem with MDM_T02 Message]

i have find that MDM_T02 is a group and i have initialized in this way:
=20
MDM_T02 mdm_t02 =3D (MDM_T02) in;
MDM_T02_OBX mdm_t02_obx =3D mdm_t02.getMDM_T02_OBX();
System.out.println("prova
"+mdm_t02_obx.getOBX().getObservationValue()

.getObservationValue() return "varies" datatype, and no getValue method
is available, how to get field 5-5 from obx segment?

--__--__--

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https://lists.sourceforge.net/lists/listinfo/hl7api-devel

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