RE: [HAPI-devel] NumberFormatException from PipeParser

[Tripp, B. <Bry...@uh...>]

Hi Bill, 

That's odd.  The important thing is that there is a carriage return (\r) at
the end of the segment.  Is there any chance there is only a newline?  If
the \r is there, make sure you aren't removing it during the read ... for
example appending repeated BufferedReader readLine() results to a
StringBuffer would leave out the \r.  

Bryan 

> -----Original Message-----
> From: William Butler [mailto:wb...@pa...]
> Sent: February 29, 2004 4:56 PM
> To: hl7...@li...
> Subject: [HAPI-devel] NumberFormatException from PipeParser
> 
> 
> OK here's a newbie question:
> 
> I worked through the introductory tutorial fine including the  
> interaction between TestPanel and SimpleServer.
> 
> However when I programmatically read an HL7 file containing:
> 
> MSH|^~\&| ...blah... |P|2.3|1508
> EVN|A08|20031105133757|||hearnm
> ....
> 
> into the string stringFromFile. and send it to an instance of  
> PipeParser as
> 
> parser = new PipeParser()
> message = parser.parse(stringFromFile)
> 
> I get:
> 
> Traceback (innermost last):
>    File "<console>", line 1, in ?
> Caused by: java.lang.NumberFormatException: For input string: "1508
> EVN"
>          at  
> java.lang.NumberFormatException.forInputString(NumberFormatExc
> eption.jav 
> a:48)
>          at java.lang.Integer.parseInt(Integer.java:477)
>          at java.lang.Integer.parseInt(Integer.java:518)
>          at  
> ca.uhn.hl7v2.model.primitive.CommonNM.setValue(CommonNM.java:105)
>          ... 25 more
> 
> ca.uhn.hl7v2.model.DataTypeException:  
> ca.uhn.hl7v2.model.DataTypeException: 
> java.lang.NumberFormatException:  
> For input string: "1508
> EVN": Segment: MSH (rep 0) Field #12
> 
> The same text copied and pasted into TestPanel works fine. I 
> guess the  
> end of the line is not being recognized. Can anything be done 
> to help  
> this?
> 
> Thanks,
> 
> Bill Butler
> 
> Mass General Hospital
> 
> 
> 
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