Re: [HAPI-devel] parsing ADT_08 in HL7 V2.5

[Vikram N. <vik...@gm...>]

This is using nHapi, the .NET port of Hapi.

The exception is on the cast.

On Dec 8, 2010, at 6:29 AM, Jonathan Bartels <jon...@mi...> wrote:

> Does the error occur at the cast or when parsing the message?
> 
>  
> 
> This line, “IMessage msg = parser.Parse(hl7Data);”, looks wrong. Skimming through the javadoc there is a Message interface but no IMessage interface.
> 
>  
> 
> From: Vikram Nayak [mailto:vik...@gm...] 
> Sent: Tuesday, December 07, 2010 9:10 PM
> To: hl7...@li...
> Subject: [HAPI-devel] parsing ADT_08 in HL7 V2.5
> 
>  
> 
> when parsing a ADT_08 message for V2.5, it throws the following exception - 
> 
>  
> 
>  Unable to cast object of type 'V25' to type 'NHapi.Model.V25.Message.ADT_A01'.
> 
>  
> 
> here is the test code:
> 
>     message = "and ADT_08 message";
> 
>     PipeParser parser = new PipeParser();
> 
>     IMessage msg = parser.Parse(hl7Data);
> 
>  
> 
>      Assert.IsNotNull(msg, "Message should not be null");
> 
>     ADT_A01 a05 = (ADT_A01)msg;  //casting to ADT_A01 as ADT_A08 maps to ADT_A01 in HL7 2.5
> 
>  
> 
> any help appreciated.
> 
>  
> 
> Thanks,
> 
> Vikram
> 
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