Examples of ca.uhn.hl7v2.parser.PipeParser

ca.uhn.hl7v2.parser.PipeParser
An implementation of Parser that supports traditionally encoded (ie delimited with characters like |, ^, and ~) HL7 messages. Unexpected segments and fields are parsed into generic elements that are added to the message. @author Bryan Tripp (bryan_tripp@sourceforge.net)

    public static void showInNewWindow(Message message) {
        //Create the top-level container and add contents to it.
        JFrame frame = new JFrame(message.getClass().getName());
        
        try {
            TreePanel panel = new TreePanel(new PipeParser());
            panel.setMessage(message);
            JScrollPane scroll = new JScrollPane(panel);
            frame.getContentPane().add(scroll, BorderLayout.CENTER);
            
            //Finish setting up the frame

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            System.out.println("Usage: TreePanel msg_file_name");
            System.exit(1);
        }
        
        try {            
            PipeParser parser = new PipeParser();
            File messageFile = new File(args[0]);
            long fileLength = messageFile.length();
            FileReader r = new FileReader(messageFile);
            char[] cbuf = new char[(int)fileLength];
            System.out.println("Reading message file ... " + r.read(cbuf) + " of " + fileLength + " chars");
            r.close();
            String messString = String.valueOf(cbuf);
            Message mess = parser.parse(messString);
            System.out.println("Got message of type " + mess.getClass().getName());
            showInNewWindow(mess);
            
            //write message to console ...
            System.out.println(parser.encode(mess, "VB"));
        } catch (Exception e) {
            e.printStackTrace();
            log.error( e );
        }
    }

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                    for (int i = 0; i < nextStructureList.size(); i++) {
                        if (i > 0) {
                            indent(theStringBuilder, currentIndent + structurePrefix.length());
                        }
                        Segment nextSegment = (Segment)nextStructureList.get(i);
                        theStringBuilder.append(new PipeParser().doEncode(nextSegment, EncodingCharacters.getInstance(getMessage())));
                        theStringBuilder.append(lineSeparator);
                        
                    }
                }

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    private PipeParser parser; 
    
    /** Creates a new instance of TestApplication */
    public TestApplication() {
        parser = new PipeParser();
    }

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            char[] cbuf = new char[fileLength];
            in.read(cbuf, 0, fileLength);
            String messageString = new String(cbuf);
            
            //parse inbound message ...
            final Parser parser = new PipeParser();
            Message inMessage = null;
            try {
                inMessage = parser.parse(messageString);
            }
            catch (HL7Exception e) {
                e.printStackTrace();
            }

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      // set up connection to server
      String host = args[0];
      int port = Integer.parseInt(args[1]);


      final Parser parser = new PipeParser();
      LowerLayerProtocol llp = new MinLowerLayerProtocol();
      Connection connection = new ActiveConnection(parser, llp, new Socket(
          host, port));
      final Initiator initiator = connection.getInitiator();
      connection.activate();
      final String outText = "MSH|^~\\&|||||||ACK^^ACK|||R|2.4|\rMSA|AA";
      final IDGenerator generator = new InMemoryIDGenerator();


      // get a bunch of threads to send messages
      for (int i = 0; i < 1000; i++) {
        Thread sender = new Thread(new Runnable() {
          
          public void run() {
            try {
              // get message ID
              String ID = generator.getID();
              Message out = parser.parse(outText);
              Terser tOut = new Terser(out);
              tOut.set("/MSH-10", ID);


              // send, get response
              Message in = initiator.sendAndReceive(out);

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  /**
   * Creates a new instance of SimpleServer that listens on the given port,
   * using the {@link MinLowerLayerProtocol} and a standard {@link PipeParser}.
   */
  public SimpleServer(int port) {
    this(port, new MinLowerLayerProtocol(), new PipeParser(), false);
  }

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  /**
   * Creates a new instance of SimpleServer that listens on the given port,
   * using the {@link MinLowerLayerProtocol} and a standard {@link PipeParser}.
   */
  public SimpleServer(int port, boolean tls) {
    this(port, new MinLowerLayerProtocol(), new PipeParser(), tls);
  }

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      char[] cbuf = new char[fileLength];
      in.read(cbuf, 0, fileLength);
      String messageString = new String(cbuf);


      // parse inbound message ...
      final Parser parser = new PipeParser();
      Message inMessage = null;
      try {
        inMessage = parser.parse(messageString);
      } catch (HL7Exception e) {
        e.printStackTrace();
      }


      // process with responder ...

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  private BlockingQueue<AcceptedSocket> queue;
  private AcceptorThread inboundAcceptor, outboundAcceptor;
  private final HapiContext hapiContext;


  public TwoPortService(int inboundPort, int outboundPort) {
    this(new PipeParser(), new MinLowerLayerProtocol(), inboundPort,
        outboundPort, false);
  }

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Related Classes of ca.uhn.hl7v2.parser.PipeParser

ca.uhn.hl7v2.app.Initiator

ca.uhn.hl7v2.app.Responder

ca.uhn.hl7v2.app.SimpleServer

ca.uhn.hl7v2.app.TwoPortService

ca.uhn.hl7v2.DefaultHapiContext

ca.uhn.hl7v2.examples.CorrectInvalidMessageBeforeParsing

ca.uhn.hl7v2.examples.CreateAMessage

ca.uhn.hl7v2.examples.HandlingMultipleVersions

ca.uhn.hl7v2.examples.MessageValidation

ca.uhn.hl7v2.examples.MessageValidationUsingConformanceProfile

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