[HAPI-devel] Problem with parsing v2.1 messages?

[Michael H. <mh...@st...>]

Hi.

I'm having a problem parsing v2.1 messages.   Here's a sample msg:

MSH|^~\&|LABS|SHS|PLW||20040517101834||ORU^R01|20041030000744|P|2.1||||^ 
MPID|||61000999^^^1||PIE^CHERRY^||19870606|F|^
^|||||||||00000000000^0|654-99 
-9999|^MPV1||OP|BMT^||||125^Donald^Duck^A|^||||||||||ROP6||||||||||||||| 
|||||||||||2004
03230000||^MORC|RE|290746||||||||||008888^Unassigned^Doctor^|||^MOBR||29 
0746||UA^URINALYSIS WITH MICROSCOPIC|||2004051
71003|||||||200405171012|^|008888^Unassigned^Doctor^||||M5053||||U|F|UA^ 
UA|^ONCE^^200405171003^^R|^~^~^|||||||^MOBX|1|
ST|SPECMN^Specimen|1|Random|---|     ||||F|||200405171013|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|2|ST|UCOL^Color|
1|Yellow|---|     ||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|3|ST|UCLAR^Clarity|1|Clear|---|
  ||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|4|ST|USPG^Specific  
Gravity|1|1.020|---|1.001-1.035||
||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|5|ST|UGLU^Glucose|1|Negative|--- 
|NEG||||F|||20040517101
7|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|6|ST|UKET^Ketone|1|Negative|--- 
|NEG||||F|||200405171017|H^Heme Receipt|9
997^LABPRINT^TRAINING|^MOBX|7|ST|UBLO^Blood|1|Negative|--- 
|NEG||||F|||200405171017|H^Heme Receipt|9997^LABPRINT^TRAINI
NG|^MOBX|8|ST|UPH^pH|1|5.0|---|5.0-8.0||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|9|ST|UPROT^Prot
ein|1|Negative|---|NEG||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|10|ST|UNIT^Nitrite|1|Negative|-
--|NEG||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|11|ST|ULEU^Leuk  
esterase|1|Negative|---|NEG||||
F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|12|ST|URBC^RBC, urine|1|Not  
Detected|/HPF|0-5||||F|||2004
05171017|H^Heme Receipt|9997^LABPRINT^TRAINING|^MOBX|13|ST|UWBC^WBC,  
urine|1|Not Detected|/HPF|0-5||||F|||200405171017
|H^Heme Receipt|9997^LABPRINT^TRAINING|^MOBX|14|ST|UBAC^Bacteria|1|No  
significant amount of bacteria detected. Correla
tion with microbiology|---|     ||||F|||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|^MOBX|14|FT|UBAC^Bacteria|2
| culture as indicated.|---|     |||||||200405171017|H^Heme  
Receipt|9997^LABPRINT^TRAINING|

When I parse it and spit out the xml using the xml parser, the PID  
segment (from the fake name above; PIE^CHERRY) looks like this:

             <PID>
                 <PID.3>61000999</PID.3>
                 <PID.5>PIE</PID.5>
                 <PID.7>19870606</PID.7>
                 <PID.8>F</PID.8>
                 <PID.18>00000000000</PID.18>
                 <PID.19>654-99-9999</PID.19>
             </PID>

Notice that it dropped half the name (pid.5 segment) on the floor;  
actually it dropped every compound field on the floor.  If I manually  
change the msg version to 2.2 by editing the MSG segment of the msg,  
then it looks right:

             <PID>
                 <PID.3>
                     <CM_PAT_ID.1>61000999</CM_PAT_ID.1>
                     <CM_PAT_ID.4>1</CM_PAT_ID.4>
                 </PID.3>
                 <PID.5>
                     <PN.1>PIE</PN.1>
                     <PN.2>CHERRY</PN.2>
                 </PID.5>
                 <PID.7>19870606</PID.7>
                 <PID.8>F</PID.8>
                 <PID.18>
                     <CK_PAT_ID.1>00000000000</CK_PAT_ID.1>
                     <CK_PAT_ID.2>0</CK_PAT_ID.2>
                 </PID.18>
                 <PID.19>654-99-9999</PID.19>
             </PID>

Uh...   is there something malformed in the v2.1 message?  Or is  
something wrong in hapi's v2.1 grammar/parsing?

Thanks for any help/info.

Mike Harm
mh...@st...
----------------------------------------------------

    "Use grammar different."