genTaskData.setCreatedOn(convertDateToXmlGregorianCalendar(kieTaskData.getCreatedOn())); Date date = kieTaskData.getActivationTime(); genTaskData.setActivationTime(convertDateToXmlGregorianCalendar(date)); date = kieTaskData.getExpirationTime(); genTaskData.setExpirationTime(convertDateToXmlGregorianCalendar(date));