Examples of ca.uhn.hl7v2.model.Message

ca.uhn.hl7v2.model.Message

Represents a complete HL7 message including all structures, segments, and fields.
Note this it is not recommended to implement this interface directly, as it is subject to change. Instead, extend abstract implementations for your model classes, such as {@link AbstractMessage} and {@link AbstractGroup}
@author Bryan Tripp (bryan_tripp@sourceforge.net)

            throw new HL7Exception("Can't process message of version '" + version + "' - version not recognized",
                    HL7Exception.UNSUPPORTED_VERSION_ID);
        }
        
        myValidator.validate(message, encoding.equals("XML"), version);        
        Message result = doParse(message, version);
        myValidator.validate(result);


        result.setParser(this);
        
        return result;
    }

View Full Code Here

                HL7Exception.UNSUPPORTED_VERSION_ID); 
    } 
     
    myValidator.validate(message, encoding.equals("XML"), version); 
     
    Message result = doParseForSpecificPackage(message, version, packageName); 
     
    myValidator.validate(result); 
    
    result.setParser(this); 
     
    return result; 
  }

View Full Code Here

   * Instantiate a message type using a specific package name
   * 
   * @see ModelClassFactory#getMessageClassInASpecificPackage(String, String, boolean, String)
   */
  protected Message instantiateMessageInASpecificPackage(String theName, String theVersion, boolean isExplicit, String packageName) throws HL7Exception { 
    Message result = null; 
     
    try { 
      Class<? extends Message> messageClass = myFactory.getMessageClassInASpecificPackage(theName, theVersion, isExplicit, packageName); 
      if (messageClass == null) { 
        throw new ClassNotFoundException("Can't find message class in current package list: " + theName);
      }
      
      log.debug("Instantiating msg of class {}", messageClass.getName()); 
      Constructor<? extends Message> constructor = messageClass.getConstructor(new Class[]{ModelClassFactory.class}); 
      result = (Message) constructor.newInstance(new Object[]{myFactory}); 
    } catch (Exception e) { 
      throw new HL7Exception("Couldn't create Message object of type " + theName, 
      HL7Exception.UNSUPPORTED_MESSAGE_TYPE, e); 
    } 
     
    result.setValidationContext(myContext); 
     
    return result; 
  }

View Full Code Here

     */
    public static Segment makeControlMSH(String version, ModelClassFactory factory) throws HL7Exception {
        Segment msh = null;
        
        try {
            Message dummy = (Message) GenericMessage.getGenericMessageClass(version)
                .getConstructor(new Class[]{ModelClassFactory.class}).newInstance(new Object[]{factory});
            
            Class<?>[] constructorParamTypes = { Group.class, ModelClassFactory.class };
            Object[] constructorParamArgs = { dummy, factory };
            Class<? extends Segment> c = factory.getSegmentClass("MSH", version);

View Full Code Here

     * @return a Message instance 
     * @throws HL7Exception if the version is not recognized or no appropriate class can be found or the Message 
     *      class throws an exception on instantiation (e.g. if args are not as expected) 
     */
    protected Message instantiateMessage(String theName, String theVersion, boolean isExplicit) throws HL7Exception {
        Message result = null;
        
        try {
            Class<? extends Message> messageClass = myFactory.getMessageClass(theName, theVersion, isExplicit);
            if (messageClass == null)
                throw new ClassNotFoundException("Can't find message class in current package list: " 
                    + theName);
            log.debug("Instantiating msg of class {}", messageClass.getName());
            Constructor<? extends Message> constructor = messageClass.getConstructor(new Class[]{ModelClassFactory.class});
            result = constructor.newInstance(new Object[]{myFactory});
        } catch (Exception e) {            
            throw new HL7Exception("Couldn't create Message object of type " + theName,
                HL7Exception.UNSUPPORTED_MESSAGE_TYPE, e);
        }
        
        result.setValidationContext(myContext);
        
        return result;
    }

View Full Code Here

     */
    protected Message doParse(String message, String version) throws HL7Exception, EncodingNotSupportedException {


        // try to instantiate a message object of the right class
        MessageStructure structure = getStructure(message);
        Message m = instantiateMessage(structure.messageStructure, version, structure.explicitlyDefined);


        parse(m, message);


        return m;
    }

View Full Code Here

     */
    protected Message doParseForSpecificPackage(String message, String version, String packageName) throws HL7Exception, EncodingNotSupportedException { 


        // try to instantiate a message object of the right class 
        MessageStructure structure = getStructure(message); 
        Message m = instantiateMessageInASpecificPackage(structure.messageStructure, version, structure.explicitlyDefined, packageName); 


        parse(m, message); 


        return m; 
    }

View Full Code Here

        
        if (clazz.isAnnotationPresent(DoNotCacheStructure.class)) {
            Holder<StructureDefinition> previousLeaf = new Holder<StructureDefinition>();
            retVal = createStructureDefinition(theMessage, previousLeaf);
        } else {
          Message message = ReflectionUtil.instantiateMessage(clazz, getFactory());
          Holder<StructureDefinition> previousLeaf = new Holder<StructureDefinition>();
          retVal = createStructureDefinition(message, previousLeaf);
          myStructureDefinitions.put(clazz, retVal);
        }

View Full Code Here

        "AL1|1||^PORK^|\r" + 
        "AL1|2||^PENICILLIN^|";
    
    GenericParser parser = new GenericParser();
    parser.setValidationContext(new NoValidation());
    Message msg = parser.parse(msgString);
    System.out.println(msg.getClass().getName());
      
  }

View Full Code Here

     */
    protected Message doParse(String message, String version) throws HL7Exception, EncodingNotSupportedException {
        
        //try to instantiate a message object of the right class
        MessageStructure structure = getStructure(message);
        Message m = instantiateMessage(structure.messageStructure, version, structure.explicitlyDefined);


        parse(m, message);


        return m;
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of ca.uhn.hl7v2.model.Message

ca.uhn.hl7v2.app.ActiveInitiator

ca.uhn.hl7v2.app.DefaultApplication

ca.uhn.hl7v2.app.Initiator

ca.uhn.hl7v2.app.MessageTypeRouter

ca.uhn.hl7v2.app.Responder

ca.uhn.hl7v2.app.TestPanel

ca.uhn.hl7v2.conf.check.DefaultValidator

ca.uhn.hl7v2.examples.CorrectInvalidMessageBeforeParsing

ca.uhn.hl7v2.examples.ExampleParseMessages

ca.uhn.hl7v2.examples.ExampleUseTerser

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.