Re: [HAPI-devel] Can't find PID as a direct child

[Nico V. <ni...@sk...>]

Hi,

Since the PID segment is part of a group in the ORU^R01 message structure 
you should add a "." to have Terser look in the underlying groups.

         Terser t = new Terser(in);
         String patientid = t.get("/.PID-3-1");


Please check out Bryan's post from August 25 with subject ORF_R04 for more 
details.

Regards

Nico


At 7/09/2006, =?ISO-8859-9?Q?An=FDl_S=FDnac=FD?= wrote:
>Hi,
>
>I am using pipeparser to parse the below string. When i try to get the 
>patientID with terser.get("PID-3-1") I get the below exception.
>Could you kindly help me out?
>Thank you.
>
>ANIL
>
>Exception :
>ca.uhn.hl7v2.HL7Exception: Can't find PID as a direct child
>         at 
> ca.uhn.hl7v2.util.SegmentFinder.getStructure(SegmentFinder.java:137)
>         at ca.uhn.hl7v2.util.SegmentFinder.getSegment(SegmentFinder.java 
> :104)
>         at ca.uhn.hl7v2.util.Terser.getSegment(Terser.java:233)
>         at ca.uhn.hl7v2.util.Terser.get(Terser.java:194)
>
>Message String :
>"MSH|^~\\&|ORIGatewayInc^ACDE48234567ABCD^EUI-64||||20060713095730-0400" +
>             "||ORU^R01^ORU_R01|MSGID1233456789|P|2.5|2||NE|AL|||||IHE PCD 
> ORU-R01" +
>             "2006^HL7^2.16.840.1.113883.9.n.m^HL7\r" +
>             "PID|||12345^^^^PI^Downtown 
> Campus||Doe^John^Joseph^JR^^^L^A|||M\r" +
>             "OBR|1|AB12345^ORIGatewayInc 
> ICU-04^ACDE48234567ABCD^EUI-64|CD12345^ORIGatewayInc ICU-" +
> 
>"04^ACDE48234567ABCD^EUI-64|149538^MDC_PLETH_PULS_RATE^MDC|||20060713095715-0400\r" 
>+
> 
>"OBX|1|NM|149538^MDC_PLETH_PULS_RATE^MDC|1.1.1.1|83|264896^MDC_DIM_PULS_PER_MIN^MDC|||||R|||20060" 
>+
>             "713095715-0400|||264896^MDC_UPEXT_FINGER^MDC\r";
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