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Re: [HAPI-devel] HAPI v2.0
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From: Sara F. <sar...@gm...> - 2014-06-05 06:47:19
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Hi James
I tried with removing <scope>provided</scope> but still the error is there.
What I realised that openmrs-core has already structures v25 and v26. So I
tried changing my imports, and work with v25. (Earlier I was trying to add
structure v24 dependency)
import ca.uhn.hl7v2.model.v25.message.ADT_A01;
> import ca.uhn.hl7v2.model.v25.segment.MSH;
> import ca.uhn.hl7v2.model.v25.segment.PID;
By doing this my error was resolved and I could generate HL7 message, but
by changing to v25 I got error in below line.
mshSegment.getDateTimeOfMessage().getTimeOfAnEvent().setValue("200701011539");
> mshSegment.getMessageType().getMessageType().setValue("ADT");
> pid.getPatientIdentifierList(0).getID().setValue("123456");
Currently I just commented out these lines to check if the rest is working,
it is working now. But I would like to know why these lines aren't getting
compiled. (As I will also need patient identifier in my HL7 message)
Also my knowledge about HAPI is limited and I am not very sure what effect
would be there by changing structure from v24 to v25. Could you please
brief me about the purpose of these 2 structures?
Thanks & Regards
Sara
Regards
Sara Fatima
On Wed, Jun 4, 2014 at 11:55 PM, James Agnew <ja...@ja...> wrote:
> I would try removing the <scope>provided</scope> from your dependencies.
> That means "use it to compile, but don't include it in the finished
> product" which is probably not wanted here.
> James
>
>
> On Wed, Jun 4, 2014 at 1:22 PM, Sara Fatima <sar...@gm...>
> wrote:
>
>> Hi
>>
>> Which classpath are you referring to? I haven't set any classpath as of
>> now. What class paths do I need to set?
>> On 4 Jun 2014 22:49, "g3949" <g3...@ya...> wrote:
>>
>>>
>>> then your classpath is wrong...
>>> HAPI doesn't find the hapi-jar files while trying do run the programm
>>>
>>> FP
>>>
>>>
>>> On Wednesday, June 4, 2014 7:10 PM, Sara Fatima <
>>> sar...@gm...> wrote:
>>>
>>>
>>> Hi Christian,
>>>
>>> I have added the below dependencies,
>>>
>>> <dependency>
>>> <groupId>ca.uhn.hapi</groupId>
>>> <artifactId>hapi-base</artifactId>
>>> <version>2.0</version>
>>> <scope>provided</scope>
>>> <exclusions>
>>> <exclusion>
>>> <groupId>org.slf4j</groupId>
>>> <artifactId>slf4j-api</artifactId>
>>> </exclusion>
>>> <exclusion>
>>> <groupId>log4j</groupId>
>>> <artifactId>log4j</artifactId>
>>> </exclusion>
>>> </exclusions>
>>> </dependency>
>>> <dependency>
>>> <groupId>ca.uhn.hapi</groupId>
>>> <artifactId>hapi-structures-v24</artifactId>
>>> <version>2.0</version>
>>> <scope>provided</scope>
>>> </dependency>
>>>
>>>
>>> But I am still facing the same problem.
>>>
>>> An Internal Error has Occurred
>>>
>>> *java.lang.NoClassDefFoundError *ca/uhn/hl7v2/model/v24/message/ADT_A01
>>>
>>>
>>>
>>> Regards
>>> Sara Fatima
>>>
>>>
>>>
>>> On Wed, Jun 4, 2014 at 9:43 PM, Christian Ohr <chr...@gm...>
>>> wrote:
>>>
>>> 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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>>> "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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>>>
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>>>
>>
>> ------------------------------------------------------------------------------
>> Learn Graph Databases - Download FREE O'Reilly Book
>> "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!
>> http://p.sf.net/sfu/NeoTech
>> _______________________________________________
>> Hl7api-devel mailing list
>> Hl7...@li...
>> https://lists.sourceforge.net/lists/listinfo/hl7api-devel
>>
>>
>
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