Java Utililty Methods SOAP Message

MimeHeaders mimeHeaders = new MimeHeaders();
for (Entry<String, String> entry : headerMap.entrySet()) {
    mimeHeaders.addHeader(entry.getKey(), entry.getValue());
SOAPMessage soapMessage = mf.createMessage(mimeHeaders, is);
soapMessage.setProperty(SOAPMessage.WRITE_XML_DECLARATION, "true");
return soapMessage;

MessageFactory factory = MessageFactory.newInstance();
SOAPMessage message = factory.createMessage();
message.getSOAPPart().setContent(msg);
message.saveChanges();
return message;

try {
    TransformerFactory tff = TransformerFactory.newInstance();
    Transformer tf = tff.newTransformer();
    tf.setOutputProperty(OutputKeys.INDENT, "yes");
    tf.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
    Source sc = soapMessage.getSOAPPart().getContent();
    ByteArrayOutputStream streamOut = new ByteArrayOutputStream();
    StreamResult result = new StreamResult(streamOut);
...

try (ByteArrayOutputStream outStream = new ByteArrayOutputStream()) {
    Source source = message.getSOAPPart().getContent();
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    StreamResult streamResult = new StreamResult(outStream);
    transformer.transform(source, streamResult);
    String returnValue = outStream.toString("utf-8");
    return returnValue;
} catch (Exception e) {
...

if (_msgFact == null) {
    _msgFact = MessageFactory.newInstance();
return _msgFact;

StringWriter w = new StringWriter();
StreamResult result = new StreamResult(w);
print(msg, result);
w.flush();
return w.toString();

if (message == null) {
    return false;
if (message.countAttachments() == 0) {
    return false;
return true;

String fRequest = String.format(request, args);
dispatch.invokeOneWay(getSOAPMessage(makeStreamSource(fRequest)));

final String behaviourString = "java.lang.Exception";
Class<?> behaviour;
try {
    behaviour = Class.forName(behaviourString);
} catch (ClassNotFoundException e) {
    throw new RuntimeException("Unable to determine interface behaviour from : " + behaviourString, e);
return checkBehaviour(o, behaviour);
...

try {
    return msg.getSOAPBody().getFault() != null;
} catch (final Exception ignore) {
return false;