[HAPI-devel] Parsing XML to PIPED message

[Tommy Kristiansen]

Hi,

Executing  getXMLMsgAsPIPED with the  two strings below, returns a piped 
message when the  variable messageXML2 is used but not when messageXML1 used.  
I've shortened down the variables in this example so it's just to illustrate.

Questions

-          Do the xml string need to be structured

-          If it needs to be structured how to structure it when I come in as 
in variable messageXML1

-Tommy

          public String getXMLMsgAsPIPED(String message, String 
messageStructure) throws HL7Exception {
                  System.out.println("Inside getXMLMsgAsPIPED : "+message+"\n");
                  String xmlMessage = message;

                  DefaultXMLParser XParser = new DefaultXMLParser();
                  PipeParser classicParser = new PipeParser();
                  String classicMessage = null;
                      ca.uhn.hl7v2.parser.XMLParser xmlParser = new 
DefaultXMLParser();
                      try{

                          ca.uhn.hl7v2.model.Message msg = 
xmlParser.parse(xmlMessage);

                          classicMessage = classicParser.encode(msg);
                          System.out.println("Inside getXMLMsgAsPIPED 
classicMessage : "+classicMessage+"\n");

                              System.out.println("Output classicMessage : 
"+classicMessage+"\n");
                          return classicMessage;
                      }
                      catch (Exception e) {
                          e.printStackTrace();
                          return "0";

                      }
                  return classicMessage;
          }



String messageXML1 = "<ADT_A01 xmlns:ns0=\"urn:hl7-org:v2xml\" 
xmlns=\"urn:hl7-org:v2xml\"><ns0:MSH><ns0:MSH.1>|</ns0:MSH.1><ns0:MSH.2>^~\\&amp;</ns0:MSH.2>....."
VS
String messageXML2 = <?xml version=\"1.0\"?>\n" +
        "<ADT_A01 xmlns=\"urn:hl7-org:v2xml\">\n" +
        "    <MSH>\n" +
        "        <MSH.1>|</MSH.1>\n" +
        "        <MSH.2>^~\\&amp;</MSH.2>\n" +
        "        <MSH.3>\n" +
        "            <HD.1>YSY</HD.1>\n" +
        "        </MSH.3>\n" +
        "        <MSH.4>\n" +
        "            <HD.1>WSY</HD.1>\n"+
       "         ..............";


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