Re: [HAPI-devel] HAPI v2.0

[Christian O. <chr...@gm...>]

You need to add dependencies on the structure libraries.
Please get started with http://hl7api.sourceforge.net/getting_started.html.

Christian


2014-06-04 17:35 GMT+02:00 Sara Fatima <sar...@gm...>:

> Hi Christian,
>
> Thank you for the guidelines. I am trying the below code to create HL7
> message.
>
>  ADT_A01 adt = new ADT_A01();
>
>       MSH mshSegment = adt.getMSH();
>       mshSegment.getFieldSeparator().setValue("|");
>       mshSegment.getEncodingCharacters().setValue("^~\\&");
>
> mshSegment.getDateTimeOfMessage().getTimeOfAnEvent().setValue("200701011539");
>
> mshSegment.getSendingApplication().getNamespaceID().setValue("TestSendingSystem");
>       mshSegment.getSequenceNumber().setValue("123");
>       mshSegment.getMessageType().getMessageType().setValue("ADT");
>       mshSegment.getMessageType().getTriggerEvent().setValue("A01");
>       mshSegment.getMessageType().getMessageStructure().setValue("ADT
> A01");
>
>       PID pid = adt.getPID();
>       pid.getPatientName(0).getFamilyName().getSurname().setValue("Doe");
>       pid.getPatientName(0).getGivenName().setValue("John");
>       pid.getPatientIdentifierList(0).getID().setValue("123456");
>
>       Parser parser = new PipeParser();
>       String encodedMessage = parser.encode(adt);
>       System.out.println("Printing ER7 Encoded Message:");
>       System.out.println(encodedMessage);
>
>        return encodedMessage;
>
> But I am facing an error, as
>
>> An Internal Error has Occurred
>>
>> *java.lang.NoClassDefFoundError*ca/uhn/hl7v2/model/v24/message/ADT_A01
>
>
> Is there any jar file which I should add to support ADT? (I am using it in
> maven project)
>
> Thanks & Regards
> Sara Fatima
>
>
>
> On Wed, Jun 4, 2014 at 8:29 PM, Christian Ohr <chr...@gm...>
> wrote:
>
>> Basically you instantiate an instance of PipeParser (or GenericParser)
>> yourself instead of obtaining it from an HapiContext:
>>
>>  ADT_A01 adt = new ADT_A01();
>>
>> ... populate message ...
>>
>> Parser parser = new PipeParser();
>> String encodedMessage = parser.encode(adt);
>> System.out.println("Printing ER7 Encoded Message:");
>> System.out.println(encodedMessage);
>>
>> When you need to parse a HL7 message, you would call parser.parse instead
>> of parser.encode, obviously.
>>
>> BTW. we always try to retain backwards-compatibility on API level as good
>> as possible. The code above is still valid in 2.1 and 2.2.
>> There have been some internal changes between 2.0 and 2.1 and 2.2 (and
>> bugfixes!), but chances are that OpenMRS may work as-is with newer HAPI
>> versions, too.
>>
>> regards
>> Christian
>>
>>
>> 2014-06-04 7:17 GMT+02:00 Sara Fatima <sar...@gm...>:
>>
>>> Hi all,
>>>
>>> Since few weeks I am trying to work with HAPI. My aim here is to create
>>> a HL7 message and send it to an HIE over MLLP (using PAM profile). I need
>>> to include this feature in an OpenMRS module. HAPI is already embed in
>>> OpenMRS-core, but OpenMRS is supporting HAPI v2.0.
>>>
>>> I was using this example
>>> <http://hl7api.sourceforge.net/xref/ca/uhn/hl7v2/examples/CreateAMessage.html> to
>>> create HL7 message. What I understand here is this example is working fine
>>> with HAPI v2.1 and not with HAPI v2.0. I see that HapiContext and
>>> DefaultHapiContext are working with v2.1 and not with v2.0. So I am looking
>>> for a way to create HL7 message using HAPI v2.0.
>>>
>>> I would be glad if someone could guide me to old documentation, or any
>>> examples which can help create HL7 message using v2.0.
>>>
>>> Thanks & Regards
>>>  Sara Fatima
>>>
>>>
>>>
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>>
>>
>> ------------------------------------------------------------------------------
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>> "Graph Databases" is the definitive new guide to graph databases and their
>> applications. Written by three acclaimed leaders in the field,
>> this first edition is now available. Download your free book today!
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>