[HAPI-devel] Question on HL7 ADT message generation

[Sagar S. <sag...@ci...>]

Hello James,

My question is fairly simple, but since I am pretty new to HL7 and HAPI. I
think it would be good to get started with clearing my basics.

My job is to generate a HL7 message of type ADT (could be few events like
A01, A04, A05, A8, and A28).

Input that I have with me is a POJO java class with the attributes required
for generating HL7 message.

 

What I want to know is,

-          Is there any utility class in HAPI that helps me to generate HL7
message using path like notations (the way terser works for parsing).

-          Secondly, can I create specific segments (like MSH or PID)
individually without creating group first like ADT_A01? If so, how? I wish
to create PID independently and then add the same to any group. So I am
looking for option other than ADT_A01.getPID(). I noticed that, if I create
PID as PID pid = new PID(adt_a01_object, factory), then still PID is not
added to adt_a01_object, when I print adt_a01_object.encode().

 

Appreciate your inputs.

Thanks.

 

Regards,

Sagar Shah




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