public void createAccessCapability(String accessCapabilityString) {
   AccessCapability accessCapability = new AccessCapability(accessCapabilityString);
   PersistenceUtil.persist(accessCapability);
 }
 public void createFailure(int failureID, String failureDescription) {
   Failure failure = new Failure(failureID, failureDescription);
   PersistenceUtil.persist(failure);
 }