}
if (httpCallBean.getAuthCredentials() != null) {
Map<String, String> credentials = httpCallBean.getAuthCredentials();
SOAPElement credElement = soapHeader.addChildElement(
envelope.createName("Credentials", "", SECURITY_NAME_SPACE));
for(Map.Entry<String,String> entry: credentials.entrySet()){
credElement.addChildElement(entry.getKey(), "", SECURITY_NAME_SPACE).setValue(entry.getValue());
}