Hi Chris,
In AbstractSegment class
/**
* Returns a specific repetition of field at the specified index. If there
exist
* fewer repetitions than are required, the number of repetitions can be
increased
* by specifying the lowest repetition that does not yet exist. For
example
* if there are two repetitions but three are needed, the third can be
created
* and accessed using the following code: <br>
* <code>Type t = getField(x, 3);</code>
* @param number the field number
* @param rep the repetition number (starting at 0)
* @throws HL7Exception if field index is out of range, if the specified
* repetition is greater than the maximum allowed, or if the specified
* repetition is more than 1 greater than the existing # of repetitions.
*/
public Type getField(int number, int rep) throws HL7Exception {
Note: @param rep the repetition number (starting at 0) ... It is starting from
0 and we were sending 1, hence it was throwing an Exception.
I figured out that
XCN pathologist = obr.getOrderingProvider(obr.getOrderingProvider().length + 1);
should be changed to
XCN pathologist = obr.getOrderingProvider(obr.getOrderingProvider().length);
I also added another pathologist and it seems to work great.
Thanks and Regards,
Sai Kumar Munikuntla.
----- Original Message ----
From: Sai Kumar Munikuntla <[email protected]>
To: Chris Selwyn <[email protected]>
Cc: [email protected]
Sent: Tue, December 8, 2009 10:24:32 AM
Subject: Re: [HAPI-devel] How can I add a XCN (Pathologist) data to OBR in
OML_O21?
Hi Chris,
That doesn't seem to work. I got an exception. As I said earlier, it has an
empty array XCN[].
ca.uhn.hl7v2.HL7Exception: Can't get repetition 1 from field 16 - there are
currently only 0 reps.
at ca.uhn.hl7v2.model.AbstractSegment.getField(AbstractSegment.java:122)
at ca.uhn.hl7v2.model.v24.segment.OBR.getOrderingProvider(OBR.java:426)
at
com.biogen.coreinformatics.lims.ventana.MessageBuilder.buildOBR(MessageBuilder.java:142)
at
com.biogen.coreinformatics.lims.ventana.MessageBuilder.createOML_O21Message(MessageBuilder.java:34)
at
com.biogen.coreinformatics.lims.ventana.MessageSender.sendAndReceive(MessageSender.java:28)
at
com.biogen.coreinformatics.lims.ventana.MessageSender.main(MessageSender.java:63)
In AbstractSegment it is checking for Out of Range
//check if out of range ...
if (rep > arr.length)
throw new HL7Exception(
"Can't get repetition "
+ rep
+ " from field "
+ number
+ " - there are currently only "
+ arr.length
+ " reps.",
HL7Exception.APPLICATION_INTERNAL_ERROR);
Thanks & Regards,
Sai Kumar Munikuntla.
----- Original Message ----
From: Chris Selwyn <[email protected]>
To: Sai Kumar Munikuntla <[email protected]>
Cc: [email protected]
Sent: Mon, December 7, 2009 7:53:56 PM
Subject: Re: [HAPI-devel] How can I add a XCN (Pathologist) data to OBR in
OML_O21?
Try this...
OML_O21 oml = new OML_O21();
OML_O21_ORDER order = oml.getORDER_GENERAL().getORDER();
OML_O21_OBSERVATION_REQUEST obsreq = order.getOBSERVATION_REQUEST();
OBR obr = obsreq.getOBR();
XCN pathologist =
obr.getOrderingProvider(obr.getOrderingProvider().length + 1);
pathologist.getIDNumber().setValue("12345");
pathologist.getFamilyName().getSurname().setValue("Munikuntla");
pathologist.getGivenName().setValue("Sai Kumar");
Chris
Sai Kumar Munikuntla wrote:
> Hi All,
>
> How can I add a XCN (Pathologist) data to OBR?
>
> I tried the following.
>
> OML_O21 oml = new OML_O21();
> OML_O21_ORDER order = oml.getORDER_GENERAL().getORDER();
> OML_O21_OBSERVATION_REQUEST obr = order.getOBSERVATION_REQUEST();
>
> XCN[] pathologistArr = obrSegment.getOrderingProvider();
>
> if (null == pathologistArr
> || (null != pathologistArr && pathologistArr.length == 0)) {
> pathologistArr = new XCN[1];
> // if I don't do this it is throwing a IndexOutOfBoundsException as the XCN
> array returned earlier is a null or an empty array
> }
> XCN pathologist = new XCN(null);
> pathologist.getIDNumber().setValue("12345");
> pathologist.getFamilyName().getSurname().setValue("Munikuntla");
> pathologist.getGivenName().setValue("Sai Kumar");
> pathologistArr[0] = pathologist;
> // this doesn't add the pathologist data to the OBR
>
>
> Thanks & Regards,
> Sai Kumar Munikuntla.
>
>
>
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