I have this simple method to serialize an HL7 message to XML for later
processing with XSLT.
public static String serializeHl7Xml(Message msg) {
// Now serialize to XML
// instantiate an XML parser
XMLParser xmlParser = new DefaultXMLParser();
// encode message in XML
String messageXML = null;
try {
messageXML = xmlParser.encode(msg);
} catch (HL7Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// print XML-encoded message to standard out
return messageXML;
}
When I run it, I get an empty NTE tag after every OBX, which is messing up my
XSLT. I can ignore it, but it seems like it shouldn't be producing <NTE/> when
there is no NTE segment in the HL7 message.
Anyone else see this behavior?
-tom
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