DateTime notBefore = new DateTime();
conditions.setNotBefore(notBefore.minusMinutes(5));
conditions.setNotAfter(notBefore.minusMinutes(3));
callbackHandler.setConditions(conditions);
SAMLParms samlParms = new SAMLParms();
samlParms.setCallbackHandler(callbackHandler);
AssertionWrapper assertion = new AssertionWrapper(samlParms);
WSSecSAMLToken wsSign = new WSSecSAMLToken();
Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG);