How to use

get

method

in

org.dcm4che3.hl7.HL7Message

public byte[] getBytes(String defCharset) {
  try {
    return toString().getBytes(HL7Charset.toCharsetName(get(0).getField(17, defCharset)));
  } catch (UnsupportedEncodingException e) {
    throw new RuntimeException(e);
  }
}

  public void query(String pid, String[] domains) throws IOException {
    HL7Message qbp = HL7Message.makePixQuery(pid, domains);
    HL7Segment msh = qbp.get(0);
    msh.setSendingApplicationWithFacility(sendingApplication);
    msh.setReceivingApplicationWithFacility(receivingApplication);
    msh.setField(17, charset);
    mllp.writeMessage(qbp.getBytes(charset));
    if (mllp.readMessage() == null)
      throw new IOException("Connection closed by receiver");
  }
}

  public void query(String pid, String[] domains) throws IOException {
    HL7Message qbp = HL7Message.makePixQuery(pid, domains);
    HL7Segment msh = qbp.get(0);
    msh.setSendingApplicationWithFacility(sendingApplication);
    msh.setReceivingApplicationWithFacility(receivingApplication);
    msh.setField(17, charset);
    mllp.writeMessage(qbp.getBytes(charset));
    if (mllp.readMessage() == null)
      throw new IOException("Connection closed by receiver");
  }
}