pix query example

[Arnold]

Hi !

I'm struggling with the HL7 Message creation using ipf in an external groovy script. I'm trying to create a PIX Query message but the only way I could get it working is like this:

MessageAdapter msg = new MessageAdapter( MessageUtils.makeMessage(new DefaultModelClassFactory(), 'QBP', 'Q23', '2.5'))

msg.MSH[3] = 'ARNOLD';

...

this doesn't support auto completion in eclipse and it is very complicated for someone to edit the groovy script. Which other possibilities are there to create a HL7 message in code (not from a hl7 file) which gives some sort of auto completion in eclipse ?

yours

Arnold

[Dmytro Rud]

Hi Arnold,

You may consider using the HAPI library instead of the Groovy HL7 DSL...

Best regards

Dmytro

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[Arnold]

So it's not possible with ipf to create such a message ?

[Arnold]

I also tried it now with the HAPI classes and I get the following error:

---------------------------------------------------------------------------------------------------------------------------------------

groovy.lang.ReadOnlyPropertyException: Cannot set readonly property: sendingApplication for class: ca.uhn.hl7v2.model.v25.segment.MSH

        at groovy.lang.MetaClassImpl.setProperty(MetaClassImpl.java:2548)

        at groovy.lang.MetaClassImpl.setProperty(MetaClassImpl.java:3465)

        at org.codehaus.groovy.runtime.InvokerHelper.setProperty(InvokerHelper.java:196)

        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.setProperty(ScriptBytecodeAdapter.java:480)

        at com.mycompany.PixQueryBuilder.enrichPixQuery(PixQueryBuilder.groovy:25)

my groovy script looks like this:

QBP_Q21 msg = new QBP_Q21();

msg.MSH.sendingApplication = 'ARNOLD';

[Dmytro Rud]

MSH-3 is of type HD, therefore:

msg.MSH.sendingApplication.getNamespaceID.value = 'ARNOLD'

or (what I prefer):

msg.MSH.msh3_sendingApplication.hd1_namespaceID.value = 'ARNOLD'

Best regards

Dmytro