Re: [HAPI-devel] How to find Repeating Segments

[Sharma, N. K (GE Healthcare) <nir...@me...>]

Thanks Johnny..For note here...

I was doing the same but I did not realized that I was not passing the
values with parameterized strings.

It works.

Here is the snapshot.
ORU_R01 ORU_R01Message = (ORU_R01) theMessage;
	
	for (int i = 0; i<ORU_R01Message.getPATIENT_RESULTReps(); i++) {
	    
	    for (int j = 0;
j<ORU_R01Message.getPATIENT_RESULT(i).getORDER_OBSERVATIONReps(); j++) {
		
		for (int k = 0;
k<ORU_R01Message.getPATIENT_RESULT(i).getORDER_OBSERVATION(j).getOBSERVA
TIONReps(); k++) {
		    	String terserPath = "/PATIENT_RESULT(" + i +
")/ORDER_OBSERVATION(" + j + ")/OBSERVATION(" + k + ")/OBX-3";
			String value= t.get(terserPath);
			 logger.debug(value);
		        logger.debug("k=" + k);
		}
	    }
	}

-----Original Message-----
From: Johnny2R [mailto:gr...@jm...] 
Sent: Tuesday, August 04, 2009 8:33 AM
To: hl7...@li...
Subject: Re: [HAPI-devel] How to find Repeating Segments


Sorry, you're right, I was assuming an ORM O01 message (which I've been
burying my head in recently). The same principle applies with an ORU_R01
message, though. Try:

 int obxCount =
msg.getPATIENT_RESULT().getORDER_OBSERVATION().getOBSERVATIONReps();
 for (int i = 0; i < obxCount; i++) {
       OBX obx =
msg.getPATIENT_RESULT().getORDER_OBSERVATION().getOBSERVATION(i).getOBX(
);
      //use your terser here
       String id = terser.get(obx, 1, 0, 1, 1);
       String value = terser.get(obx, 5, 0, 1, 1);
} 

Of course, you may have to take account of any repetitions (I'm assuming
one
ORDER_OBSERVATION).
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